1AC vs hkr ASu 1AC 1AC—Advantage Advantage 1 is Hegemony U.S. military presence in Iraq & Syria destabilizes West Asia and pushes the region further toward illiberalism Hoffman 11-6 [Jon Hoffman - policy analyst in defense and foreign policy at the Cato Institute; Hoffman holds a Ph.D. in political science, an M.A. in Middle East and Islamic Studies, and a B.A. in Global Affairs, all from George Mason University. November 6, 2023. “US Is Barreling toward Another War in the Middle East.” Cato Institute. https://www.cato.org/commentary/us-barreling-towardanother-war-middle-east] //neth The United States is barreling toward another war in the [West Asia]. The conflict between Israel and Hamas is rapidly escalating across the region and risks dragging the United States directly into the fray. The recent barrage of ballistic missiles and drones launched by Yemen’s Houthi movement at Israel — coupled with a statement by the group that such attacks will continue — and the continued attacks on U.S. positions in the region show this conflict is expanding fast. The United States now finds itself on a new war footing with Iran and its regional partners, whom many in Congress have cast as part of a new “Axis of Evil” that includes Russia and China. The Biden administration is preparing for such a scenario, yet adequate measures are not being taken by Washington to prevent such a disaster from transpiring. Fear among the American public that the United States will be dragged into another Middle East war is rising fast: according to a recent Quinnipiac poll, 84% of respondents were either “very” or “somewhat” concerned that the U.S. could be drawn into the conflict. What exactly is the Biden administration doing to avoid the broader conflict? President Biden and his team have repeatedly warned Israel against making the same “mistakes” the United States made following September 11, 2001, but it would appear Washington has yet to learn from our own errors of the past two decades. If the administration does not want to enter another war in the Middle East, it needs to prevent the conflict from pulling in additional actors from across the region. The way the war is being fought at present seems to make that outcome more likely, not less. Following Hamas’s terror attack on Israel on October 7, the United States significantly increased its military presence in the Middle East in hopes of deterring a broader regional conflict. The United States deployed two aircraft carrier strike groups, with roughly 7,500 personnel on each, two guided‐missile destroyers, and nine air squadrons to the Eastern Mediterranean and Red Sea region. Washington also deployed an additional 4,000 troops to the region, with another 2,000 on standby, adding to the roughly 30,000 troops already in the region. This buildup comes as the conflict is escalating considerably. Over 1,500 Israelis and more than 9,770 Palestinians have died as a result of the war. The situation inside Gaza is dire, with over one million displaced and thousands in desperate need of humanitarian assistance. In the West Bank, violence has also been escalating, with an estimated 152 Palestinians killed by Israeli settlers and soldiers since the war began, resulting in the United States calling on Israel to “protect Palestinians from Israeli extremist settler violence.” Outside of the war itself, violence is increasing throughout the region. U.S. forces in the Middle East have already been targeted at least 23 times in Iraq and Syria by groups connected to Iran. In response, U.S. forces conducted airstrikes on two facilities linked to the Iranian Revolutionary Guards Corps (IRGC) in Syria, while vowing to retaliate further if the targeting of U.S. personnel continues. Israel and Hezbollah continue to engage in clashes, with almost 50 Hezbollah fighters killed since October 7. Hezbollah’s leader, Hassan Nasrallah, delivered his first public address since the start of the war on Friday Nov. 3, where he stressed the independent decision‐making of Hamas in launching its attack on Israel while also pressing for an end to the conflict, but maintained that a region‐wide war remains possible. Nasrallah also praised Yemen’s Houthis for getting involved. Following the latest barrage of ballistic missiles and drones, the Houthis have now targeted Israel three times since the war began. Israel has also continued to strike Iran‐backed militias in Syria following the outbreak of war in Gaza. The Biden administration needs to square up to the fact that a broader war in the Middle East would be ruinous for the United States and the region. Given the relative military weakness of America’s regional partners — with the exception of Israel, who would nonetheless be overextended in such a scenario — the United States would have to do the lion’s share of the fighting and would bear the majority of its costs. Such a war would result in dramatic new levels of U.S. commitments and entanglements in the region at a time when the Middle East no longer represents a core theater of U.S. interests. The risk of a major war in the Middle East comes as the United States is already deeply engaged in assisting Ukraine against Russia’s invasion and trying to deter China in the Indo‐Pacific, while carrying a national debt north of $33 trillion and running $1 trillion‐plus budget deficits each year in peacetime. Opening a new front in the Middle East while trying to pursue Washington’s stated interests in Europe and the Indo‐Pacific risks plunging America toward an economic crisis. It goes without saying that for the [West Asia] itself, such a war would be catastrophic, destabilizing the region politically, economically, and militarily. The war would threaten to empower illiberal actors across the region at the expense of genuine stability. The profound human and material costs would plague the Middle East for generations to come. It should be clear from the past several decades that throwing money, weapons and military assets at the region often has profound negative consequences. In this case, Washington is risking further escalation and even direct U.S. involvement in a region‐wide war. Biden needs to make clear that the central U.S. interest is to stay out of the revolving door of Middle East conflicts and avoid being dragged into a ruinous military campaign across the region. The perception of ongoing instigation of violence wrecks America’s credibility as a promoter of democracy – withdrawal k2 positive perception of American LIO Yom 23 [Sean L. Yom - Senior Fellow in the Middle East Program at the Foreign Policy Research Institute and an Associate Professor of Political Science at Temple University. March 30, 2023. “Hegemony, Democracy, and the Legacy of the Iraq War.” Foreign Policy Research Institute. https://www.fpri.org/article/2023/03/hegemony-democracy-and-the-legacy-of-the-iraq-war/] //neth The Iraq War transformed America’s role in the Middle East and North Africa in three ways. The first two are well-known. The conflict exposed the limits of US hegemony by engaging its military in a winless occupation, and it unleashed an emboldened Iran to pursue an expansionist agenda that has destabilized parts of the region. The third effect was equally consequential, but often overlooked. The Iraq conflict sullied the image of Western democracy promotion, because it tied the universal issue of freedom to the particular violence of an American conquest. Since then, advocates of democratization across the region—grassroots movements, civic activists, professional associations, youth groups, and others—have not trusted the United States and its Western allies to serve as credible sponsors for democracy. Even today, amidst an era of revolutionary challenges against authoritarian rule, the United States carries little moral weight as a beacon of democracy. This ugly legacy demands closer scrutiny. Within the Middle East and North Africa, the Iraq War embodied what the Bush administration then called its “Freedom Agenda.” In the post-Cold War era, the United States enjoyed an extraordinary, if brief, period of geopolitical primacy. The Middle East had become a unipolar arena under American hegemony, with Russian interests and Chinese financing not even a glimmer upon the strategic horizon. After 9/11, the region morphed into the logical frontier by which Washington could enforce its vision of global order. In addition to the broader war against al Qaeda, the extermination of Saddam Hussein’s dictatorship served as a test of this resolve. Yet for all the chimera of finding Iraq’s purported weapons of mass destruction, it was the clarion call of implanting freedom—of spreading Western liberalism and democracy into dark corners of a distant Muslim land—that punctuated public justifications of the war long after Baghdad fell. At the time, the cause of democracy seemed worth it. The push for war masked a deeper bipartisan consensus that despotism in the [West Asia] represented an existential threat to US national interests. Dictatorships bred dissatisfied citizens that could be seduced by the propaganda of terrorist organizations; and friendly democracies, not rapacious autocracies, could be better entrusted with protecting Israel and safeguarding regional oil. Thus, a simplistic logic reigned. If the United States could engender a wave of Middle East democratization, then grateful peoples and the new governments they elected would gladly help satisfy its long-term goals. Such democracy promotion required new diplomatic and economic commitments, such as pressuring governments to curtail repression, ramping up assistance to civil society, and conditioning aid on democratic reforms. But the keystone was always war. The invasion of Iraq enshrined not just America’s coercive firepower but also the credibility of its liberal commitment. If a post-Saddam Iraq became a shining exemplar of US-built democracy, then every future call for freedom would carry an interminable clause: Democratize, or else we will do it for you. Of course, the Freedom Agenda ended with a whimper. By the end of the Bush administration, the previous appetite to remake regional order on a grandiose scale had been replaced with resigned acceptance that Iraq was mired in carnage and corruption. Elsewhere, not only allies like Morocco, Egypt, and Saudi Arabia, but recalcitrant autocracies like Iran and Syria easily shrugged off American pressures for democratic reform. Yet even as the Obama administration began to scale down American interventionism—beginning a process of withdrawal from the Middle East that continues today—the damage was done. Across the Arab world, many people not only reviled the Iraq War but associated any democratic advocacy by the United States and its Western allies as inherently tainted. Some levers of American democracy promotion, such as civil society assistance and educational exchanges, persisted. But on the ground, few local visionaries saw the United States as a trustworthy partner for change, because its hands were stained by Iraqi blood. Critically, the Iraq War did not make Arab societies turn away from democracy. Public surveys like the Arab Barometer have shown consistently high levels of support for democratization across the region. More proof burst forth during 2011–2012, when the Arab Spring raised a raucous wave of popular uprisings across the Middle East and North Africa. Those revolts highlighted the demands of many young citizens for democratic rights, whether they were ruled by dynastic kings in Bahrain and Jordan or presidents-for-life in Tunisia and Egypt. A second wave of unrest during 2018–2019 pitted more protesters against the military generals of Algeria and Sudan, as well as the feckless factionalism of Lebanon and a still-turbulent Iraq. The ongoing demonstrations in Iran stand as another reminder that the quest for political change remains unending. Democracy k2 American primacy – past examples prove Brands ‘18 (Hal Brands, Henry A. Kissinger Distinguished Professor of Global Affairs at the Johns Hopkins University School of Advanced International Studies (SAIS), Texas National Security Review Vol 1, Iss 2 February 2018 | 8–33. Accessed December 31, 2022. Stable URL: https://doi.org/10.15781/T2VH5D166 | https://tnsr.org/2018/02/choosing-primacy-u-s-strategy-globalorder-dawn-post-cold-war-era-2/) //neth & SJ U.S. policy played little role in initiating those transformations. Bush admitted to Gorbachev in December 1989, “We were shocked by the swiftness of the changes that unfolded.”43 As events raced ahead, however, the administration became deeply engaged, endorsing and actively pushing for German reunification under Western auspices. “No approach on our part toward Germany is without risk,” Scowcroft wrote in a memo to Bush, “but at this point the most dangerous course of all for the United States may be to allow others to set the shape and character of a united Germany and or the future structure of European security.”44 By mid-1990 and after, the administration was even considering eventual expansion of NATO further into the former Warsaw Pact area to discourage post-Cold War instability and foster political and economic reform.45 Existing scholarship has explored the contours of U.S. policy on these issues.46 More salient here is that events in Europe in 1989 and 1990 powerfully interacted with the main currents in American thinking about the post-Cold War world. In one sense, the breakdown of Soviet rule in Eastern Europe provided a breathtaking demonstration of just how immense the possibilities might be in this emerging era. “We were witnessing the sorts of changes usually only imposed by victors at the end of a major war,” Scowcroft later wrote in his memoir. Reunification on Western terms, he had observed contemporaneously, in November 1989, would “rip the heart out of the Soviet security system” in Eastern Europe and mark a “fundamental shift in the strategic balance.”47 Moreover, the transitions underway in Eastern Europe were underscoring the possibility for further advances by free markets and free political systems. “We are witnessing the transformation of almost every state in Eastern Europe into more democratic societies, dominated by pluralistic political systems matched to decentralized economies,” Scowcroft wrote in a memo to the president.48 This prospect was a principal driver of U.S. policy in 1989 and 1990. U.S. officials studiously engaged Moscow in the multilateral diplomacy surrounding reunification, and they carefully avoided humiliating Gorbachev over the catastrophic retreat of Soviet influence. Privately, however, Bush and Scowcroft intended to exploit U.S. strength and Soviet weakness to remake the European order on American terms. “The Soviets are not in a position to dictate Germany’s relationship with NATO,” Bush said at a meeting with West German Chancellor Helmut Kohl in early 1990. “To hell with that. We prevailed and they didn’t.”49 Accordingly, the administration encouraged Kohl to move briskly toward reunification, while also pressing Moscow to accept reunification within NATO and decisively rejecting Soviet proposed alternatives such as a neutralized Germany. As they did so, American officials treated Gorbachev with great respect in their bilateral dealings, and Bush and Kohl arranged for concessions — especially German financial assistance to Moscow — to ensure Soviet acquiescence. Yet the guiding assumption remained that Washington and its allies must move decisively to lock in epochal changes. “There is so much change in Eastern Europe,” Bush said in January 1990. “We should seize the opportunity to make things better for the world.”50 There were widespread fears that the collapse of Soviet authority in Eastern Europe could unleash ethnic violence or resurgent nationalist rivalries within that region. The process of German reunification thus offered tantalizing opportunities to ensure American dominance in post-Cold War Europe. At the same time, that process also reinforced the idea that such strategic assertiveness was necessary to manage emerging dangers. Reunification was deeply worrying to Poland, France, the United Kingdom, and the Soviet Union, which feared that a united Germany might once again dominate Europe. As NATO Secretary General Manfred Wörner privately warned Bush as the diplomacy surrounding reunification heated up, “The Old Pandora’s box of competition and rivalry in Europe” might be reopened.51 More broadly, there were widespread fears that the collapse of Soviet authority in Eastern Europe could unleash ethnic violence or resurgent nationalist rivalries within that region. “The outlines of ancient European antagonisms are already beginning to emerge,” Scowcroft wrote in late 1989. A “power vacuum is developing” as Soviet influence receded.52 For the Bush administration, these concerns powerfully underscored the need not to retract U.S. influence but to maintain and expand it. By this logic, keeping a reunified Germany within NATO would preclude resurgent instability by tying the new German state to the West and thereby eliminating the competitive security dynamics that might otherwise emerge. As Baker warned, “Unless we find a way to truly anchor Germany in European institutions we will sow the seeds for history to repeat itself.”53 Moreover, integrating a reunified Germany into NATO would ensure that the alliance remained relevant after the Cold War, thereby also ensuring a continued role for U.S. power in Europe. The alternatives, Scowcroft warned Bush in a key memorandum, were dangerous: “Twentieth century history gives no encouragement to those who believe the Europeans can achieve and sustain this balance of power and keep the peace without the United States.”54 From late 1989 onward, this perspective propelled efforts not simply to bring a reunified Germany into NATO but also to adapt that alliance to preserve its utility after the Cold War. Amid German reunification, the Bush administration secured alliance reforms meant to make a strong and vibrant NATO more acceptable to a retreating Soviet Union. The alliance adjusted its force posture to take account of the decreasing Soviet threat, deemphasized the role of nuclear weapons, and stressed NATO’s political (as opposed to strictly military) functions. Likewise, the administration took steps to accommodate European desires for greater influence over their own security affairs in the post-Cold War era, while reaffirming NATO’s primacy on European defense. “Our essential goal,” noted one administration strategy memo from 1990, was “a viable NATO that is the foundation for Atlantic cooperation on political and security concerns and maintains the position of the United States as a European power.55 What made this goal achievable was that there was widespread European support for a strong and perhaps expanded U.S. role. Although the French did seek a more independent European security identity as the Cold War ended, neither they nor any other ally sought the withdrawal of U.S. troops from Europe. As British Foreign Secretary Douglas Hurd would say in 1990, “European security without the United States simply does not make sense.”56 Even the Soviets and their erstwhile allies agreed. Although he initially resisted German reunification within NATO (and Moscow would later object to NATO expansion during the 1990s and after), Gorbachev ultimately concluded that a united Germany tied to Washington was preferable to an independent, neutral Germany. “The presence of American troops can play a containing role,” Gorbachev acknowledged in a conversation with Baker.57 And as early as the spring of 1990, Warsaw Pact countries such as Poland and Hungary were inquiring about eventual NATO membership as a guarantee of their own security.58 The United States did not immediately undertake NATO expansion in the early 1990s, largely for fear of antagonizing Moscow at a time when Soviet troops had yet to be fully withdrawn from Eastern Europe, and because U.S. officials had yet to study or debate the issue in sufficient detail to reach internal consensus.59 But even in 1990 and 1991, the Bush administration was tentatively taking exploratory steps, such as extending NATO military liaison relationships to the bloc countries, and the basic geopolitical logic of expansion was starting to take hold. The Office of the Secretary of Defense and the State Department Policy Planning Staff believed, as the National Security Council’s director for European security affairs, Philip Zelikow, put it in October 1990, that it was important “to keep the door ajar and not give the East Europeans the impression that NATO is forever a closed club.”60 Internal documents argued that expansion would help avoid nationalist frictions and security dilemmas in Eastern Europe. Moreover, as one State Department official subsequently wrote in 1992, Democratization and economic development have a better chance of succeeding if national security concerns in the Eastern democracies were reduced by credible, multilateral security guarantees.61 In several respects, then, the European crisis of 1989 to 1990 underscored and helped to clarify key elements of Bush administration thinking. This episode reinforced the idea that U.S. ascendancy and the weakening of traditional rivals had created a moment of transition in which Washington could act decisively to achieve lasting structural changes. It affirmed the notion that American influence and U.S.-led institutions could serve a critical stabilizing purpose amid geopolitical uncertainty. Finally, this episode offered evidence for the idea that insofar as U.S. power promoted stability in the international system, its maintenance and even expansion after the Cold War might be more welcomed than resisted. Many of these ideas would soon reappear in the American reaction to a second major international crisis. Primacy prevents great-power conflict — multipolar revisionism fragments the global order and causes nuclear war. Brands & Edel, 19 — Hal Brands; PhD, Henry A. Kissinger Distinguished Professor of Global Affairs at the Johns Hopkins School of Advanced International Studies. Charles Edel; PhD, Senior Fellow and Visiting Scholar at the United States Studies Centre at the University of Sydney. (“The Lessons of Tragedy: Statecraft and World Order;” Ch. 6: Darkening Horizon; Published by Yale University Press; //GrRv) Each of these geopolitical challenges is different, and each reflects the distinctive interests, ambitions, and history of the country undertaking it. Yet there is growing cooperation between the countries that are challenging the regional pillars of the U.S.-led order. Russia and China have collaborated on issues such as energy, sales and development of military technology, opposition to additional U.S. military deployments on the Korean peninsula, and naval exercises from the South China Sea to the Baltic. In Syria, Iran provided the shock troops that helped keep Russia’s ally, Bashar al-Assad, in power, as Moscow provided the air power and the diplomatic cover. “Our cooperation can isolate America,” supreme leader Ali Khamenei told Putin in 2017. More broadly, what links these challenges together is their opposition to the constellation of power, norms, and relationships that the U.S.-led order entails, and in their propensity to use violence, coercion, and intimidation as means of making that opposition effective. Taken collectively, these challenges constitute a geopolitical sea change from the post-Cold War era. The revival of great-power competition entails higher international tensions than the world has known for decades, and the revival of arms races, security dilemmas, and other artifacts of a more dangerous past. It entails sharper conflicts over the international rules of the road on issues ranging from freedom of navigation to the illegitimacy of altering borders by force, and intensifying competitions over states that reside at the intersection of rival powers’ areas of interest. It requires confronting the prospect that rival powers could overturn the favorable regional balances that have underpinned the U.S.-led order for decades, and that they might construct rival spheres of influence from which America and the liberal ideas it has long promoted would be excluded. Finally, it necessitates recognizing that great-power rivalry could lead to greatpower war, a prospect that seemed to have followed the Soviet empire onto the ash heap of history. Both Beijing and Moscow are, after all, optimizing their forces and exercising aggressively in preparation for potential conflicts with the United States and its allies; Russian doctrine explicitly emphasizes the limited use of nuc s to achieve escalation dominance in a war with Washington. In Syria, U.S. and Russian forces even came into deadly contact in early 2018. lear weapon American airpower decimated a contingent of government-sponsored Russian mercenaries that was attacking a base at which U.S. troops were present, an incident demonstrating the increasing boldness of Russian operations and the corresponding potential for escalation. The world has not yet returned to the epic clashes for global dominance that characterized the twentieth century, but it has returned to the historical norm of great-power struggle, with all the associated dangers. Those dangers may be even greater than most observers appreciate, because if today’s great-power competitions are still most intense at the regional level, who is to say where these competitions will end? By all appearances, Russia does not simply want to be a “regional power” (as Obama cuttingly aspires to the deep European and extra-regional impact that previous incarnations of the Russian state enjoyed. Why else would Putin boast about how far his troops can drive into Eastern Europe? Why else would Moscow be deploying military power into the [West Asia]? Why else would it be continuing to cultivate intelligence and military relationships in regions as remote as Latin America? Likewise, China is today focused primarily on securing its own geopolitical neighborhood, but its ambitions for tomorrow are clearly much bolder. Beijing probably does not envision itself fully overthrowing the international order, simply because it has profited far too much from the U.S.-anchored global economy. Yet China has nonetheless positioned itself for a global challenge to U.S. influence. Chinese military forces are deploying ever farther from China’s immediate periphery; Beijing has projected power into the Arctic and established bases and logistical points in the Indian Ocean and Horn of Africa. Popular Chinese movies depict Beijing replacing Washington as the dominant actor in sub-Saharan Africa—a fictional representation of a real-life effort long under way. The Belt and Road Initiative bespeaks an aspiration to link China to countries throughout Central Asia, the Middle East, and Europe; BRI, AIIB, and RCEP look like the beginning of an alternative institutional architecture to rival Washington’s. In 2017, Xi Jinping told the Nineteenth National Congress of the Chinese Communist Party that Beijing could now “take center stage in the world” and act as an alternative to U.S. leadership.38 These ambitions may or may not be realistic. But they demonstrate just how significantly the world’s leading authoritarian powers desire to shift the global environment over time. The revisionism we are seeing today may therefore be only the beginning. As China’s power continues to grow, or if it is successful in dominating the Western Pacific, it will surely move on to grander endeavors. If Russia reconsolidates control over the former Soviet space, it may seek to bring parts of the former Warsaw Pact to heel. Historically, this has been a recurring pattern of great-power behavior—interests expand with power, the appetite grows with the eating, risk-taking increases as early gambles are seen to pay off.39 This pattern is precisely why the revival of great-power competition is so concerning—because geopolitical revisionism by unsatisfied major powers has so often presaged intensifying international conflict, confrontation, and even war. The great-power behavior occurring today described it) that dominates South Ossetia and Crimea.37 It represents the warning light flashing on the dashboard. It tells us there may be still-greater traumas to come. The threats today are compelling and urgent, and there may someday come a time when the balance of power has shifted so markedly that the postwar international system cannot be sustained. Yet that moment of failure has not yet arrived, and so the goal of U.S. strategy should be not to hasten it by giving up prematurely, but to push it off as far into the future as possible. Rather than simply acquiescing in the decline of a world it spent aggressively bolster its defenses, with an eye to preserving and perhaps even selectively advancing its remarkable achievements. generations building, America should A receding US deterrent is a catalyst for great-power conflict — decline causes transition wars and miscalculation Brands & Edel, 19 — Hal Brands; PhD, Henry A. Kissinger Distinguished Professor of Global Affairs at the Johns Hopkins School of Advanced International Studies. Charles Edel; PhD, Senior Fellow and Visiting Scholar at the United States Studies Centre at the University of Sydney. (“The Lessons of Tragedy: Statecraft and World Order;” Ch. 7: Rediscovering Tragedy; Published by Yale University Press; //GrRv) Moreover, if discussions of “international order” can quickly take on an abstract quality, the consequences of collapse—the lives lost or ruptured, the prosperity destroyed, the moral depravities committed—can be frighteningly concrete. Thucydides had it right when he described what happens in such a vacuum of security and morality: “Death thus raged in every shape … there was no length to which violence did not go.”3 This is all indisputably depressing, but it should not be the least bit surprising. If it were possible to construct an international system that was truly universal in its appeal; if it were possible to freeze global power relationships at that moment of creation; if it were possible for states to put aside the very human ambitions, emotions, and fears that drive their behavior: then, perhaps, the world could permanently escape the competitive impulses that make international orders impermanent and their demise so traumatic. But none of this has ever been possible. International orders, even the most inclusive ones, create winners and losers because they benefit states unequally. The power balances that underpin a given system shift over time, encouraging new tests of strength. And although the human desire for peace and prosperity is strong, countries also remain motivated by ideological passion, greed, and insecurity. The most successful orders can mitigate the effects of these dynamics; they can suppress the sources of conflict and upheaval. But they cannot eliminate them entirely. This point is essential in considering the trajectory of the post-1945 order. It is tempting for individuals in nearly every geopolitical era to believe that their world is somehow different—that it is immune to the dangers of conflict and collapse. It is alluring to think that progress can be self-sustaining, and that liberal principles can triumph even if liberal actors are no longer preeminent. To do so, however, is to fall prey to the same ahistorical mindset that so predictably precedes the fall. Yes, the American order is exceptional in the level of stability, prosperity, and liberal dominance it has provided, and in the level of consent it has generated from countries around the world. Yet it is not so exceptional as to be exempt from the dangers of decline and decay. As the Greeks surely would have realized, in fact, it is precisely when one succumbs to the illusion that tragedy is impossible that tragedy becomes all the more likely. II This leads to a second component of a tragic sensibility—an appreciation that tragedy is once again stalking global affairs. The U.S.-led system is undoubtedly strong and resilient in many respects, as shown by the simple fact that it has survived as long as it has. Yet what endured in the past is not destined to endure in the future, and today the structure is groaning as the stresses mount. Long-standing principles such as nonaggression and freedom of navigation are being undermined from Eastern Europe to the South China Sea. International predators like North Korea and radical jihadist groups are using creative, asymmetric strategies to cause geopolitical disruption out of all proportion to their material power. The democratic wave has receded amid the growing prevalence and power of authoritarianism. Revisionist autocracies are reshaping regional environments in Europe, the Middle East, and East Asia, and waging sophisticated assaults against the political systems and geopolitical positions of their competitors. These countries are building privileged spheres of influence in critical areas of the globe; they are casting ever longer shadows, both strategic and ideological, across the international landscape. Meanwhile, the countries with the most to lose should the current system crack are too often divided and demoralized; their strategic torpor and distraction are creating vacuums that the revisionists are all too happy to fill. The protectors of the post-1945 order seem stuck in neutral, or even reverse, as the attackers push forward. This has historically been a dangerous combination. Faced with this daunting panorama, some analysts will take refuge in the hope that these challenges will simply exhaust themselves, or that revisionist powers will be satiated once their regional ambitions are fulfilled. Yet most systems tend toward more, rather than less, entropy over time, meaning that more, rather than less, energy is required to stabilize them. And revisionist powers rarely reach some natural point at which their aspirations subside; those aspirations often grow with each success.4 Today, the dissatisfied dictatorships, especially Russia and China, see themselves as being locked in a form of geopolitical conflict with the United States; they are already using force and other types of coercion to chip away at the American order. Should they succeed in claiming regional primacy and reestablishing a spheres-of-influence world, the result would be not to dampen but to inflame international conflict. Competition among the great powers would intensify as hostile spheres rub up against one another; the security of the global commons—the foundation of international prosperity—would be threatened by escalating geopolitical rivalry. The prospects for self-determination and liberalism would fade as small states fall under the sway of stronger, authoritarian neighbors. And crucially, as Daniel Twining notes, regional dominance could serve as a “springboard for global contestation”—for the renewed clashes for systemic dominance that Americans thought they had left behind with the end of the Cold War.5 It is impossible to predict precisely when the pressures on the existing order might become unbearable, or to know how close we are to that critical inflection point at which the dangers metastasize and the pace of decay dramatically accelerates. One can only speculate what the terminal crisis of the system will look like if and when it occurs. What is clear is that the telltale signs of erosion are already ubiquitous and the trend-lines are running in the wrong direction. The first step toward recovery is admitting you have a problem. Having a tragic sensibility requires seeing the world for what it is and where it is going, especially when the outlook is ominous. III If the international order is under strain, however, it does not follow that its collapse is unavoidable. Here a third aspect of a tragic sensibility is vital: the ability to reject complacency without falling into fatalism. Nietzsche defined tragic pleasure as the “reaffirmation of the will to live in the face of death.”6 It was just such a rejection of fatalism—of the belief that the next great global crackup was inevitable— that motivated U.S. policymakers to create the post-1945 order and sustain it through the crises that followed. Today, it is true enough that the grandest aspirations of the post–Cold War era are unlikely to be fulfilled anytime soon. Given the instability and revisionism roiling the international environment, it is simply beyond America’s power—if it was ever possible in the first place—to create a truly global order in which liberal values are universal, geopolitical competition has ceased, and authoritarian rivals have been fully pacified and converted into “responsible stakeholders.” Yet the existing international order, incomplete and threatened as it is, still constitutes a remarkable historical achievement. The creation of a global balance of power that favors the democracies, the prevention of unchecked aggression and intimidation by predatory powers, and the promotion of a prosperous and an integrated world in which liberal values have achieved great prevalence are all triumphs worth preserving. A more reasonable goal, then, would be to defend this existing order against the depredations of those attacking it, and America undoubtedly has the power for this essential undertaking. Extinction Edwards 17 [Paul N. Edwards, CISAC’s William J. Perry Fellow in International Security at Stanford’s Freeman Spogli Institute for International Studies. Being interviewed by EarthSky. How nuclear war would affect Earth’s climate. September 8, 2017. earthsky.org/human-world/how-nuclear-war-wouldaffect-earths-climate] Note, we are only reading parts of the interview that are directly from Paul Edwards -- MMG In the nuclear conversation, what are we not talking about that we should be? We are not talking enough about the climatic effects of nuclear war. The “nuclear winter” theory of the mid-1980s played a significant role in the arms reductions of that period. But with the collapse of the Soviet Union and the reduction of U.S. and Russian nuclear arsenals, this aspect of nuclear war has faded from view. That’s not good. In the mid-2000s, climate scientists such as Alan Robock (Rutgers) took another look at nuclear winter theory. This time around, they used much-improved and much more detailed climate models than those available 20 years earlier. They also tested the potential effects of smaller nuclear exchanges. The result: an exchange involving just 50 nuclear weapons — the kind of thing we might see in an India-Pakistan war, for example — could loft 5 billion kilograms of smoke, soot and dust high into the stratosphere. That’s enough to cool the entire planet by about 2 degrees Fahrenheit (1.25 degrees Celsius) — about where we were during the Little Ice Age of the 17th century. Growing seasons could be shortened enough to create really significant food shortages. So the climatic effects of even a relatively small nuclear war would be planet-wide. What about a larger-scale conflict? A U.S.-Russia war currently seems unlikely, but if it were to occur, hundreds or even thousands of nuclear weapons might be launched. The climatic consequences would be catastrophic: global average temperatures would drop as much as 12 degrees Fahrenheit (7 degrees Celsius) for up to several years — temperatures last seen during the great ice ages. Meanwhile, smoke and dust circulating in the stratosphere would darken the atmosphere enough to inhibit photosynthesis, causing disastrous crop failures, widespread famine and massive ecological disruption. The effect would be similar to that of the giant meteor believed to be responsible for the extinction of the dinosaurs. This time, we would be the dinosaurs. Many people are concerned about North Korea’s advancing missile capabilities. Is nuclear war likely in your opinion? At this writing, I think we are closer to a nuclear war than we have been since the early 1960s. In the North Korea case, both Kim Jong-un and President Trump are bullies inclined to escalate confrontations. President Trump lacks impulse control, and there are precious few checks on his ability to initiate a nuclear strike. We have to hope that our generals, both inside and outside the White House, can rein him in. North Korea would most certainly “lose” a nuclear war with the United States. But many millions would die, including hundreds of thousands of Americans currently living in South Korea and Japan (probable North Korean targets). Such vast damage would be wrought in Korea, Japan and Pacific island territories (such as Guam) that any “victory” wouldn’t deserve the name. Not only would that region be left with horrible suffering amongst the survivors; it would also immediately face famine and rampant disease. Radioactive fallout from such a war would spread around the world, including to the U.S. It has been more than 70 years since the last time a nuclear bomb was used in warfare. What would be the effects on the environment and on human health today? To my knowledge, most of the changes in nuclear weapons technology since the 1950s have focused on making them smaller and lighter, and making delivery systems more accurate, rather than on changing their effects on the environment or on human health. So-called “battlefield” weapons with lower explosive yields are part of some arsenals now — but it’s quite unlikely that any exchange between two nuclear powers would stay limited to these smaller, less destructive bombs. Be highly skeptical of heg bad arguments – their evidence is epistemologically suspect and bought off by revisionist powers Gilsinan 20 [(Kathy, a St. Louis-based contributing writer at The Atlantic. Her book, The Helpers: Profiles From the Front Lines of the Pandemic, comes out in March 2022. She was previously an editor at World Politics Review.) “How China Is Planning to Win Back the World” The Atlantic, 5/28/2020. https://www.theatlantic.com/politics/archive/2020/05/china-disinformation-propaganda-united-statesxi-jinping/612085/] BC This was a bizarre salvo in China’s propaganda war with the United States over the coronavirus, and it showcased Beijing’s latest information weaponry. Misleading spin, obfuscation, concealment, and hyperbole have been hallmarks of the Chinese Communist Party’s propaganda campaign, before and during the coronavirus era. But the pandemic appears to have given rise to more forceful attacks on foreign governments, as well as a new level of flirtation with outright disinformation. The party has never waged a global struggle quite like this one—and its battle with the U.S. over where the virus came from and whose failures made the pandemic worse have marked a serious deterioration in the two countries’ ties. Just months ago, Trump was praising Xi Jinping for how he handled the outbreak; now Trump is toying with cutting off relations with the Chinese government altogether. Seven decades ago, Mao Zedong publicly embraced a benevolent view of propaganda, as if he were a latter-day prophet spreading the communist gospel: “We should carry on constant propaganda among the people on the facts of world progress and the bright future ahead so that they will build their confidence in victory,” he mused in 1945. Just a few months ago, Xi Jinping urged state journalists to spread “positive propaganda” for the “correct guidance of public opinion.” Indeed, Beijing’s global propaganda efforts in recent years have been more about promoting China’s virtues than about spreading acrimony and confusion, à la Russian information ops and election meddling. Moscow wants a weakened and divided West, one that leaves Russia free to dominate its self-appointed sphere of influence—but Russia in 2016 was also an economically sluggish, oil-dependent nation with an economy a tenth the size of America’s, and lacked the resources to remake the world in its image. Beijing has a much bigger prize in mind and a much longer-term plan to get it: The contest isn’t about who gets to run the U.S. It’s about who deserves to run the world. And China, with its economy poised to overtake that of the United States, has already plowed billions into crafting an image as a responsible global leader, and billions more into cultivating global dependence on Chinese investments and Chinese markets. “While the [Chinese Communist Party] has long sought to be a global influencer, their efforts today are aggressive and sophisticated,” Bill Evanina, the director of the National Counterintelligence and Security Center, wrote in an email. “In short, they’re looking to reshape the history of coronavirus and protect their reputation at home and around the world.” Before the coronavirus hit, the party was becoming bolder in its propaganda efforts overseas as China grew richer and more powerful, trying to promote around the world the orthodoxy it enforced at beneficence and goodness of the CCP. This involved publicizing Chinese investments in the developing world, arm-twisting diplomats to toe a pro-China line, ruthlessly trying to stifle even other countries’ freedom to dissent—to the point of sanctioning Norway in 2010 when the Norwegian Nobel Committee awarded its peace prize to the imprisoned democracy activist Liu Xiaobo, who died in 2017. Xi has elevated the role of propaganda even further as he has vowed to build China’s power and prosperity, declaring, “The superiority of our system will be fully demonstrated through a brighter future.” The coronavirus outbreak and the global outcry against China’s failures of transparency and containment were not part of the plan. They sparked an international backlash that, by Beijing’s reported reckoning, was worse than anything it had faced since the Tiananmen Square massacre in 1989. So Beijing leaped to seize, or at least confuse, the global story of the virus and its cast of heroes and villains. This has involved unleashing techniques Russia perfected during the U.S. presidential election in 2016. “We’ve seen China adopt Russian-style social media manipulation tactics like using bots and trolls to amplify disinformation on COVID-19,” Lea Gabrielle, the special envoy and coordinator for the State Department’s Global Engagement Center, wrote to me in an home, about the email. “Both countries repress information within their countries while taking advantage of the open and free information environments in democracies to push conspiracy theories that seek Chinese diplomats, official media, and Twitter influencers launched an aggressive frenzy of defense, scrambling to preserve the Chinese Communist Party’s cratering reputation at home and overseas. And then they went on offense, with an assist from perhaps thousands of fake or hacked Twitter to undermine those environments.” As the world realized the virus was spreading out of control, accounts, according to the investigative site ProPublica. The result was a coordinated campaign of attacks on the United States, and the spread of disinformation and confusion about where Other countries’ faltering responses to the virus have only bolstered this narrative, and the CCP has gleefully trumpeted America’s failures in particular. “Loose the virus really came from and whose screwup it was, really, that led to so much death. political system in the US allows more than 4000 people to die of pandemic every day,” Hu Xijin, the editor in chief of the Global Times newspaper, tweeted in April. “Americans are so good Beyond the immediate crisis, this kind of narrative also serves the longer-term goal. In the words of Matt Ultimately it’s about the [Chinese Communist Party] being the most powerful political entity on the planet.” The CCP has evolved in its themes and tactics over the course of the coronavirus information war so far, as it battles to bolster its own reputation and degrade that of the United States. The campaign has been widespread and highly focused at the same time. And the party has grown even more emboldened in the belief that it’s too big to fail, and that the reeling world may condemn it but still depends on it. tempered.” Schrader, a former China analyst with the Alliance for Securing Democracy at the German Marshall Fund: “ 1AC—Advantage Advantage 2 is Regional Conflict U.S. military presence causes Iranian attacks on American troops – risks escalation to regional war & draws in allies France24 10-31 [France24 is an international news channel thatbroadcasts 24/7 to 521.7 million households around the world in French, Arabic, English and Spanish. October 31, 2023. “Attacks on US forces risk conflict with Iran.” https://www.france24.com/en/live-news/20231031-attacks-on-us-forcesrisk-conflict-with-iran] //neth The United States has blamed the spike in rocket and drone attacks -- at least 14 in Iraq and nine in Syria since October 17 -- on Iran-backed forces, and carried out strikes last week in Syria on sites the Pentagon said were linked to Tehran. Washington has massive firepower at its disposal but its military response to the attacks has so far been limited to those strikes -- which the Pentagon said did not appear to have caused casualties -- in a potential bid to head off a broader conflict. "We are concerned about all elements of Iran's threat network increasing their attacks in a way that risks miscalculation, or tipping the region into war," a senior US defense official said Monday. "Everybody loses in a regional war, which is why we're working through partners, with allies, working the phone lines, increasing posture to make clear our desire to prevent regional conflict," the official said. Washington says the attacks on its troops are separate from the current IsraelHamas conflict that began earlier this month when the militant group carried out a shock cross-border attack from Gaza that Israeli officials say killed more than 1,400 people. But Iran said Monday that the attacks on US forces are the result of "wrong American policies" including support for Israel, whose retaliatory bombardment has killed more than 8,300 people, according to the Gaza health ministry. 'Seeking to hold back' There are roughly 2,500 American troops in Iraq and some 900 in Syria as part of efforts to prevent a resurgence of the Islamic State jihadist group, which once held significant territory in both countries. The damage from the recent attacks on those forces has been limited so far -- 21 American personnel suffered minor injuries and a contractor died of a cardiac event while sheltering during a false alarm -- but there is significant potential for things to get worse. "There is substantial risk for US-Iran escalation due to spillover from the Israel-Hamas war," either at Tehran's direction or because its proxies decide to on their own, said Jeffrey Martini, a senior defense researcher at RAND. Iran has proxy forces in both Iraq and Syria that have repeatedly targeted American troops in the past -- something that had stopped prior to recent events due to Washington reaching "an informal understanding with Iran on reducing regional tensions," Martini said. Jon Alterman, director of the Middle East Program at the Center for Strategic and International Studies, said the current situation differs from past spates of attacks because "all of Iran's proxies seem to be getting into the act simultaneously," increasing "the likelihood of something going wrong." The United States has repeatedly said it wants to keep the Israel-Hamas war from becoming a broader conflict and has bolstered its forces in the region -- including with one carrier strike group that is there and another in transit -- as part of its deterrence efforts. "Washington is seeking to hold back while simultaneously making clear that it doesn't need to," Alterman said of its response to the attacks on its troops, noting that deterrence "requires both the capability and willingness to inflict much more damage, while deciding not to do so." "The challenge, from a US perspective, is if you never inflict that damage, your adversary doubts your willingness, but if you do inflict that damage, you can get trapped in an escalatory spiral." Iran continues to develop nuclear capabilities Irish et al 11-13 [John Irish - Senior Correspondent at Reuters News with focus on foreign policy. Arshan Mohammed – Reuters Diplomatic Correspondent. Francois Murphy – Reuters Chief Correspondent, Vienna. November 16, 2023. “Iran enriches more uranium as Gaza war rages, US vote looms.” https://www.reuters.com/world/middle-east/iran-enriches-more-uranium-gaza-war-rages-usvote-looms-2023-11-17/] //neth PARIS/WASHINGTON/VIENNA, Nov 17 (Reuters) - The United States and its allies have few routes left to rein in Iran's nuclear work with prospects for talks long buried and tougher actions against Tehran running the risk of stoking tensions in a region already enflamed by the Gaza war. With a U.S. election next year limiting Washington's room for manoeuvre, four serving and three former diplomats painted a bleak picture of efforts to curb Iran's nuclear programme, which according to U.N. nuclear watchdog reports continues to advance. The diplomats spoke to Reuters on condition of anonymity. According to one of the two confidential reports by the International Atomic Energy Agency and seen by Reuters, Iran now has enough uranium enriched up to 60% purity - close to weapons-grade and a level Western powers say has no civilian use - to make three bombs. The stockpile continues to grow, the reports say, even though Iran has consistently denied wanting nuclear arms. Having failed to revive a nuclear deal between Iran and world powers that was abandoned by former U.S. President Donald Trump in 2018, President Joe Biden has no room for now even to consider a more informal "understanding" to curb Iran's nuclear work with a regional conflict raging and tension spiralling. "There is a sort of paralysis, especially among the Americans ... because they don't want to add fuel to the fire," said a senior European diplomat. Any negotiations to reach an "understanding" with Iran would have entailed Washington offering concessions - such as easing its tough sanctions regime on Tehran - in return for Iranian constraint. Such a move now looks inconceivable after Iran-backed Palestinian group Hamas launched its devastating attack on Oct. 7 on U.S. ally Israel. Since then, Iran's regional proxy militias have launched dozens of attacks on U.S. and coalition troops in Iraq and Syria, according to the Pentagon. At home, the Biden administration is constrained by U.S. presidential elections now just a year away. Trump, who at the moment looks most likely to be Biden's opponent, could seize on any engagement with Tehran and portray it as weakness. "In the current environment, it is simply not politically feasible to seek an accommodation with Iran on the nuclear issue," said Robert Einhorn, a former U.S. State Department official. "The political debate is really not going to be about negotiating with Iran, it's going to be about confronting Iran," he said. IRAN STONEWALLING IAEA Washington has deployed two aircraft carriers to the region and warplanes to the eastern Mediterranean, partly as a warning to Tehran. But U.S. officials have also made clear they do not want an escalation, urging Iran-backed militias to stand down. Washington and its French, British and German allies - which were among the parties to the 2015 nuclear deal - will now focus on next week's IAEA Board of Governors meeting. This week's IAEA reports showed Iran was making steady nuclear progress and indicated that Tehran continued to stonewall the agency in monitoring its work. A deal in March to re-install monitoring equipment including surveillance cameras, which were removed last year at Iran's behest, has only partially been honoured. Tehran's "dedesignation" in September of some of the agency's most experienced inspectors - a move that effectively bars them from working in Iran - has also exasperated the IAEA. Western powers in September had threatened to pass a binding resolution ordering Iran to reverse course - one of the strongest sanctions in the IAEA board's armoury. Four diplomats said a resolution was now unlikely because it was imperative to avoid a diplomatic and nuclear escalation with Iran while attention is focused on Israel's conflict with Hamas. They said a less inflammatory move, such as a firm non-binding statement, that would threaten tougher action at the next board meeting in March was more likely for now. "We can't have a resolution," said the senior European diplomat. "If we were to pass a resolution ... it risks pushing them (the Iranians) over the edge ... to 90% enrichment." Weapons-grade uranium is around 90% purity. Two diplomats said all that could be done in coming months was to support IAEA chief Rafael Grossi's efforts to strengthen oversight of Iran's nuclear programme. He has been seeking to re-designate his inspectors before the end of the year. "It's way too early to say whether Iran will become a nuclear state or whether it will stay a threshold state like now," one diplomat said. "But for now it will keep enriching." Iran’s allies in a conflict with the U.S. would include Russia & China – they want to remake the world order, which includes countering U.S. power Mazza 12-13 [Michael Mazza is a senior non-resident fellow at the Global Taiwan Institute, a senior director at the Project 2049 Institute, and a non-resident fellow at the American Enterprise Institute. December 13, 2023. “The Axis of Disorder: How Russia, Iran, and China Want to Remake the World.” https://globaltaiwan.org/2023/12/the-axis-of-disorder-how-russia-iran-and-china-want-to-remake-theworld/] //neth Even so, the basic nature of the Westphalian order—a system of sovereign states coequal in status if not in power—remained largely unchanged, despite America’s more fulsome embrace of liberal internationalism and despite movements in some regions, notably Europe, toward supra-regional organization. The Westphalian order, and especially its modern structures, is now under threat. Moscow’s and Beijing’s imperial pretensions, though distinct, both harken to earlier eras in which their Russian and Chinese forebears had yet to buy into the Westphalian approach to international organization. The Russian cyberattack on Estonia in 2007, the invasion of Georgia in 2008, the illegal annexation of Crimea in 2014, and the full-scale assault on Ukraine in 2022 all made manifest what Putinistic rhetoric had long espoused: a worldview in which Russian neighbors are not sovereign states, properly understood. Russia now stands at the precipice of a return to the tsarist approach of nonstop expansion; whether Russia topples over the edge depends in large part on what happens in Ukraine. China, meanwhile, has long bristled at a world order in which it is supposed to be bound by rules it did not write—and in which it is simply one country among many equals, both in Asia and globally. Beijing has set out to reestablish a Sino-centric order, at least in its own neighborhood—and perhaps beyond. Domestic and international economic policy and the Belt and Road Initiative (BRI, formerly known as “One Belt, One Road,” 一 帶一路) are designed to ensure that all economic roads lead to Beijing. Investments in military power and the increasing use of that power are meant to ensure Beijing can secure by intimidation and force what foreign economic interests alone do not guarantee: that China, and China alone, sits atop a new Asian hierarchy, in which might makes right and which the Chinese Communist Party (CCP) can rule over something like a modern-day tributary system. Iran and its Shiite satellites, including Hamas and Hezbollah, have a very different idea of international order, but share with Russia and China opposition to the presiding order today. Tehran’s goals in some ways call to mind pre-Westphalian Europe, in which sectarian differences drove interstate conflict. Iran remains committed to “exporting” the revolution, by which it aims to spread Shiism and provide Shia Muslims with the ideological, military, and economic tools to defeat “imperialists.” Despite Hamas’s role in governing Gaza, its objectives are similarly religious in nature, according to its own covenant: “They are the fighting against the false, defeating it and vanquishing it so that justice could prevail, homelands be retrieved and from its mosques would the voice of the mu’azen emerge declaring the establishment of the state of Islam, so that people and things would return each to their right places and Allah is our helper.” Russia, China, Iran, and Hamas are all, then, revisionists. They may not agree on what world order should ultimately look like—or whether there should even be a world order—but they are united in opposition to the order as it stands. And they are making headway. The world now may be approaching a moment in which, to use Kissinger’s framing, no single concept of order enjoys widespread legitimacy and the balance of power that has long upheld the presiding order proves no longer up to the task. Richard Haass, former president of the Council on Foreign Relations (CFR) and longtime US diplomat, is right when he argues that “the term ‘order’ implicitly also reflects the degree of disorder that inevitably exists.” But what happens when disorder—or the lack of any agreed upon framework for organizing the world—reigns supreme? China Gets Ready to Pounce At the moment, Russia, Iran, and Iranian state and nonstate satellites are the main antagonists in the assault on global order. All are striving to wipe fellow sovereign states off the map, and have strained against or ignored entirely the “international legal and organizational structures” that Kissinger points to as aimed at curtailing “the anarchical nature of the world.” Beijing has decided not to stand in their way. Indeed, China has provided modest but important support for their efforts. Xi Jinping, perhaps, assesses that once others have done the hard work of tearing down global order, China can swoop in to rebuild order in its own image. In the meantime, Xi is likely assessing what he can get away with in this incipient age of global disorder. He may already be trying to take advantage, most notably in the South China Sea. The past year has been marked by near-unrelenting pressure on the Philippines. That it is targeted at the only American treaty ally with South China Sea claims is no accident. Beijing is clearly testing the Biden Administration at a time when it is grappling with other conflicts and has been signaling that it is eager to stabilize US-China relations. Put another way, he is testing both the legitimacy of an order in which international differences are supposed to be solved peacefully and whether American (and allied) power is capable of upholding it. What Xi learns in the South China Sea and from observing American approaches to countering Russia and Iran could prove ominous for Taiwan, Japan, and China’s other neighbors in Asia. The United States has crucial, regionally specific interests at stake in both Europe and the [West Asia], but it also has a more abstract interest in defending the global order in which it has thrived—and under which repeats of the twentieth century’s most abhorrent spasms of bloodletting have been largely avoided. If Washington fails to do so, the risk that China will pounce will grow far more acute. US-Russia nuclear war presents a uniquely worse extinction risk Farquhar et al 2017 (Sebastian Farquhar, John Halstead, Owen Cotton-Barratt, Stefan Schubert, Haydn Belfield, and Andrew Snyder-Beattie. “Existential Risk: Diplomacy & Governance.” Global Priorities Project 2017. https://www.fhi.ox.ac.uk/wp-content/uploads/Existential-Risks-2017-01-23.pdf) //neth The bombings of Hiroshima and Nagasaki demonstrated the unprecedented destructive power of nuclear weapons. However, even in an all-out nuclear war between the United States and Russia, despite horrific casualties, neither country’s population is likely to be completely destroyed by the direct effects of the blast, fire, and radiation.8 The aftermath could be much worse: the burning of flammable materials could send massive amounts of smoke into the atmosphere, which would absorb sunlight and cause sustained global cooling, severe ozone loss, and agricultural disruption – a nuclear winter. According to one model 9 , an all-out exchange of 4,000 weapons10 could lead to a drop in global temperatures of around 8°C, making it impossible to grow food for 4 to 5 years. This could leave some survivors in parts of Australia and New Zealand, but they would be in a very precarious situation and the threat of extinction from other sources would be great. An exchange on this scale is only possible between the US and Russia who have more than 90% of the world’s nuclear weapons, with stockpiles of around 4,500 warheads each, although many are not operationally deployed.11 Some models suggest that even a small regional nuclear war involving 100 nuclear weapons would produce a nuclear winter serious enough to put two billion people at risk of starvation,12 though this estimate might be pessimistic.13 Wars on this scale are unlikely to lead to outright human extinction, but this does suggest that conflicts which are around an order of magnitude larger may be likely to threaten civilisation. It should be emphasised that there is very large uncertainty about the effects of a large nuclear war on global climate. This remains an area where increased academic research work, including more detailed climate modelling and a better understanding of how survivors might be able to cope and adapt, would have high returns. It is very difficult to precisely estimate the probability of existential risk from nuclear war over the next century, and existing attempts leave very large confidence intervals. According to many experts, the most likely nuclear war at present is between India and Pakistan.14 However, given the relatively modest size of their arsenals, the risk of human extinction is plausibly greater from a conflict between the United States and Russia. Tensions between these countries Iran war causes extinction — deterrence invites conflict. Farley ’22 [Dr.Robert; PhD from the University of Washington, Professor of Political Science at the University of Kentucky’s Patterson School of Diplomacy; January 3, 2023; “5 Places Where World War III Could Erupt In 2022”; https://www.19fortyfive.com/2022/01/5-places-where-world-war-iii-could-eruptin-2022/] 5 Places World War III Could Erupt: Iran Any honest appraisal of US policy towards Iran now recognizes that then-President Donald Trump’s decision to abandon the Joint Comprehensive Plan of Action (JCPOA), better known as the Iran Nuclear Deal, was a disastrous mistake. The US effort to increase military and economic coercion against Iran has failed. Iran has stepped up its nuclear efforts while improving the sophistication of its missile forces and increasing its covert activities across the region. Negotiations have thus far failed to restore the status quo, as the United States has stumbled over its inability to commit and Tehran has taken a tough attitude. If negotiations fail to bring Iran into some kind of a deal, the threat of military action lurks in the background. While the Biden administration doesn’t seem excited about the prospect of war, US allies in Riyadh and Jerusalem could try to trigger a confrontation. Similarly, if Iran comes to believe an attack is inevitable, it could pre-empt with all the tools it has available. Iran lacks committed great power backing, but a conflict in the Middle East could open opportunities elsewhere for Russia and China. The U.S. is the only power capable of ending the escalation toward all-out war – withdrawal of military presence is key Krauss 1-8 [Joseph Krauss – Middle East correspondent for the Associated Press. January 8, 2024. “Fears escalate that Israel, U.S. and Iran’s allies moving towards all-out war.” https://www.pbs.org/newshour/world/fears-escalate-that-israel-u-s-and-irans-allies-moving-towardsall-out-war] //neth In the last week alone, Israel has killed a senior Hamas militant in an airstrike in Beirut, Hezbollah has struck a sensitive Israeli base with rockets, the United States has killed a militia commander in Baghdad and Iran-backed rebels in Yemen have traded fire with the U.S. Navy. Each strike and counterstrike increases the risk of the already catastrophic war in Gaza spilling across the region. And in the decades-old standoff pitting the U.S. and Israel against Iran and allied militant groups, there are fears that any one party could trigger a wider war if only to avoid appearing weak. The divisions within each camp add another layer of volatility: Hamas might have hoped its Oct. 7 attack would drag its allies into a wider war with Israel. Israelis increasingly talk about the need to change the equation in Lebanon — and on Monday an Israeli airstrike killed a Hezbollah commander — even as Washington aims to contain the conflict. As the intertwined chess games grow ever more complicated, the potential for miscalculation rises. Gaza is ground zero Hamas says the Oct. 7 rampage across southern Israel that triggered the war in Gaza was a purely Palestinian response to decades of Israeli domination. There is no evidence that Iran, Hezbollah or other allied groups played a direct role or even knew about it beforehand. But when Israel responded by launching one of the 21st century’s most devastating military campaigns in Gaza, a besieged enclave home to 2.3 million Palestinians, the so-called Axis of Resistance — Iran and the militant groups it supports across the region — faced pressure to respond. The Palestinian cause has deep resonance across the region, and leaving Hamas alone to face Israel’s fury would have risked unraveling a military alliance that Iran has been building up since the 1979 Islamic Revolution put it on a collision course with the West. “They don’t want war, but at the same they don’t want to let the Israelis keep striking without retaliation,” said Qassim Qassir, a Lebanese expert on Hezbollah. “Something big has to happen, without going to war, so that the Israelis and Americans are convinced that there is no way forward,” he said. Hezbollah threads the needle Of all Iran’s regional proxies, Hezbollah faces the biggest dilemma. If it tolerates Israeli attacks, like the strike in Beirut that killed Hamas’ deputy political leader, it risks appearing to be a weak or unreliable ally. But if it triggers a full war, Israel has threatened to wreak major destruction on Lebanon, which is already mired in a severe economic crisis. Even Hezbollah’s supporters may see that as too heavy a price to pay for a Palestinian ally. Hezbollah has carried out strikes along the border nearly every day since the war in Gaza broke out, with the apparent aim of tying down some Israeli troops. Israel has returned fire, but each side appears to be carefully calibrating its actions to limit the intensity. A Hezbollah barrage of at least 40 rockets fired at an Israeli military base on Saturday sent a message without starting a war, though it may have triggered Monday’s strike. Would 80 rockets have been a step too far? What if someone had been killed? How many casualties would warrant a full-blown offensive? The grim math provides no clear answers. And in the end, experts say, it might not be a single strike that does it. Israel is determined to see tens of thousands of its citizens return to communities near the border with Lebanon that were evacuated under Hezbollah fire nearly three months ago, and after Oct. 7, it may no longer be able to tolerate an armed Hezbollah presence just on the other side of the frontier. Israeli leaders have repeatedly threatened to use military force if Hezbollah doesn’t respect a 2006 U.N. cease-fire that ordered the militant group to withdraw from the border. “Neither side wants a war, but the two sides believe it is inevitable,” said Yoel Guzansky, a senior researcher at Israel’s Institute for National Security Studies at Tel Aviv University. “Everybody in Israel thinks it’s just a matter of time until we need to change the reality,” so that people can return to their homes, he said. U.S. deterrence only goes so far The U.S. positioned two aircraft carrier strike groups in the region in October. One is returning home, but is being replaced by other warships. The deployments sent an unmistakable warning to Iran and its allies against widening the conflict, but not all of them seem to have received the message. Iran-backed militant groups in Syria and Iraq have launched dozens of rocket attacks on U.S. bases. The Iran-backed Houthi rebels in Yemen have attacked international shipping in the Red Sea, with potential consequences for the world economy. Iran says its allies act on their own and not on orders from Tehran. The last thing most Americans want after two decades of costly campaigns in Iraq and Afghanistan is another war in the Middle East. But in recent weeks, U.S. forces have killed a senior Iran-backed militia commander in Iraq and 10 Houthi rebels who were trying to board a container ship, spilling blood that could call out for a response. Washington has struggled to cobble together a multi-national security force to protect Red Sea shipping. But it appears hesitant to attack the Houthis on land when they appear close to reaching a peace deal with Saudi Arabia after years of war. Meanwhile, Israeli officials have said the window for its allies to get both Hezbollah and the Houthis to stand down is closing. How does this end? The regional tensions are likely to remain high as long as Israel keeps up its offensive in Gaza, which it says is aimed at crushing Hamas. Many wonder if that’s even possible, given the group’s deep roots in Palestinian society, and Israel’s own leaders say it will take many more months. The U.S., which has provided crucial military and diplomatic support for Israel’s offensive, is widely seen as the only power capable of ending it. Iran’s allies seem to believe Washington will step in if its own costs get too high — hence the attacks on U.S. bases and international shipping. U.S. Secretary of State Antony Blinken, European Union foreign policy chief Josep Borrell, and German Foreign Minister Annalena Baerbock are all back in the region this week, with the aim of trying to contain the violence through diplomacy. But the most important messages will still likely be sent by rocket. “The Americans do not want an open war with Iran, and the Iranians do not want an open war with the United States,” said Ali Hamadeh, an analyst who writes for Lebanon’s An-Nahar newspaper. “Therefore, there are negotiations by fire.” 1AC—Plan Plan: The United States ought to substantially reduce its military presence in the West Asia-North Africa region by removing its presence from the Persian Gulf and Syria. Protecting American interests in the region no longer necessitates boots on the ground Logan ‘20 [Justin Logan - director of defense and foreign policy studies at the Cato Institute. “THE CASE FOR WITHDRAWING FROM THE MIDDLE EAST.” September 20, 2020. Defense Priorities. https://www.defensepriorities.org/explainers/the-case-for-withdrawing-from-the-middle-east] //neth The Trump administration’s National Security Strategy states that the U.S. “seeks a Middle East that is not a safe haven or breeding ground for jihadist terrorists, not dominated by any power hostile to the United States, and that contributes to a stable global energy market.”1 These priorities echo those of prior administrations. Terrorism, Israel’s well-being, and oil are the main reasons the U.S. cares about the Middle East.2 In service of these interests, the U.S. spends tens of billions of dollars every year trying to manage the region’s politics. In one of the most careful estimates of the cost savings, Eugene Gholz concludes that jettisoning the Middle East mission would produce savings on the order of $65–70 billion per year.3 The U.S. also keeps tens of thousands of military personnel on bases in the region. From Bahrain to Egypt to Iraq to Kuwait to Qatar to Syria to the United Arab Emirates, the U.S. has dozens of military bases and installations across the CENTCOM Area of Responsibility. The U.S. has also fought wars and engaged in costly diplomacy across the region. Although some wars, like the 2011 air campaign in Libya, are not directly related to oil, Israel, or terrorism, the two wars in Iraq, the U.S. involvement in the wars in Syria and Yemen, and the “maximum pressure” campaign against Iran all grew in part from those underlying worries. Similarly, bipartisan devotion to the Saudi royal family and the Israeli government are tied to beliefs about the region’s importance to Americans. These costly policies are puzzling because, on paper, the region is a strategic backwater. Its GDP constitutes 3.3 percent of world GDP, compared to 32.5 percent in the Western Hemisphere and 25 percent each in Europe and East Asia.4 The Middle East’s population is between 3.5 and 5 percent of the world total, depending on how one counts.5 Even if one country were to dominate—or conquer—a region with those economic and human resources, it could not pose a serious military threat to the U.S. In order to think that the region has great importance to U.S. national security, policymakers have relied on murky theories about energy economics, the regional balance of power, and the threat of terrorism. None of these theories justify current U.S. policy in the region. U.S. interests in the Middle East do not require stationing American troops in the region. Moreover, the ideas justifying a permanent troop presence there have been wrong for decades; they did not become wrong once the U.S. became a net exporter of petroleum, or once Israel developed Iron Dome, or once Al-Qaeda was dispersed in 2001 and 2002. The U.S. military maintains an outsized basing presence for ground troops in the Middle East despite the region’s marginal and shrinking strategic importance. The narrow and manageable potential threats from there can be defended against with an offshore posture. The goal of this paper is not to lay out a detailed plan or timeframe for withdrawing U.S. troops from the region, but rather to scrutinize the justifications for U.S. policy in the region to date. Although mostly unspoken, these justifications are bad in their best rendering. If there is no good justification for a costly and destructive government policy, it should end. Withdrawal can preserve Israel’s security & avoid provoking Iran Logan ‘20 [Justin Logan - director of defense and foreign policy studies at the Cato Institute. “THE CASE FOR WITHDRAWING FROM THE MIDDLE EAST.” September 20, 2020. Defense Priorities. https://www.defensepriorities.org/explainers/the-case-for-withdrawing-from-the-middle-east] //neth One also hears concerns regarding the safety and power position of American partners in the region, especially Israel. For example, President Trump recently claimed, “we don’t have to be in the Middle East, other than we want to protect Israel.”24 Concern over Israel’s well-being is a longstanding component of U.S. policy. In 1970, Secretary of State William P. Rogers told Face the Nation in the context of arms sales to Israel that: [I]t’s in our best interest to be sure that Israel survives as a nation. That’s been our policy, and that will continue to be our policy. So we have to take whatever action we think is necessary to give them the assurance that they need that their independence and sovereignty is going to continue.25 But here again, the mechanism through which Israel’s security turns on a robust American military posture in the region is unclear. Since the Israel Defense Forces shellacked the Egyptians, Syrians, and Jordanians in the Six-Day War in 1967, Israel has aggressively pursued its interests throughout the region with relative impunity, except for terrorism. (A forward U.S. military presence in the region does nothing to help the Jewish state with its terrorism problem.) Israel today enjoys an enormous qualitative military edge over any combination of potential regional rivals in conventional military terms. Last year Israel spent $20.5 billion on its military, making it the fifteenth largest spender in the world and second largest in the Middle East behind Saudi Arabia. In the last decade Israel has increased its annual military spending by 30 percent.26 Israel also has at least 90 nuclear weapons deployed on an array of platforms, including submarines, that give it a secure secondstrike capability against any state in the region that might threaten its survival.27 No other state in the region has nuclear weapons. Moreover, the maelstrom of sectarian conflict that recent U.S. policy in the region helped unleash harms, rather than benefits, Israel. Israel likes having U.S. diplomatic cover for its policies in the Occupied Territories, but whatever the merits of providing it, doing so does not require tens of thousands of U.S. servicemembers deployed in the region. Similarly, the current Israeli leadership seems to want the U.S. to confront, or perhaps attack, Iran.28 But the conventional military balance in the region, combined with the uselessness of nuclear weapons for compellence—as opposed to deterrence—means that Israel's security does not require attacking Iran.29 American leaders should find the wherewithal to say so. Withdrawal avoids creation of new conflicts and avoids giving Iran leverage Brownlee 11-27 [(Jason, is a professor of Government at the University of Texas at Austin, where he teaches about and conducts research on U.S. military intervention, dictatorships, and dissent, with a focus on the politics of South Asia and the Middle East), “US Troops In Iraq And Syria Aren't 'Keeping The Peace'”, https://responsiblestatecraft.org/us-troops-in-iraq-and-syria/, Nov 27 2023] SS The regional reverberations of the Israel-Gaza war demonstrate why the White House should scrap, not reinforce, America’s outdated and unnecessarily provocative troop presence in Syria and Iraq. President Joe Biden should redeploy these forces to a safer position offshore and leave it to self-interested Syrians and Iraqis to prevent ISIS from reemerging. As Biden’s own policy on Afghanistan demonstrated — and as I observed on the ground earlier this fall — withdrawing U.S. soldiers and Marines can bolster American security by turning the fight against Islamic State over to well-motivated local belligerents while freeing up U.S. personnel to serve in more vital areas. Likewise, pivoting out of Syria and Iraq will not make Americans any less safe, but it will deny local militias, and their presumptive patrons in Iran, the chance to use unneeded outposts for leverage over our national strategy. Since October 17, some 900 U.S. troops in Syria and 2,500 in Iraq have been taking fire from Iran-linked militias and, subsequently, drawing retaliatory air support, including an attack by a C-130 gunship that killed eight members of the Kataib Hezbollah group in Iraq last week. The U.S. service members are the lingering footprint of Operation Inherent Resolve, which began in 2015 to defeat the Islamic State in Syria and Iraq and succeeded in 2019 in eliminating the physical ISIS caliphate, thereby reducing ISIS to “a survival posture” without territory. Rather than taking the win and packing up, the Trump and Biden administrations kept in place some troops, who have become a recurring target of opportunity for Iran and its surrogates during moments of tension. In the past five weeks, the Iran-linked militants’ rockets and one-way attack drones have injured over sixty of these Americans. The prolonged American deployment, driven by policy inertia more than strategic necessity, has added tinder to a potential U.S.-Iranian conflagration that would eclipse the Israel-Gaza War. One Pentagon official has remarked in defiance, “Iran’s objective… has been to force a withdrawal of the U.S. military from the region… What I would observe is that we’re still there [in Iraq and Syria].” This reluctance to relinquish former ISIS territory to independently-minded governments recapitulates the mindset that made the Afghanistan and Iraq wars so unnecessarily costly. Rather than cutting its losses, the White House and Pentagon have doubled down, with two aircraft carrier groups in the Eastern Mediterranean, an airstrike on an Iran-linked weapons depot in Syria, and an additional 1,200 troops for staffing regional air defenses, and now strikes inside Iraq — over the objections of Iraqi Prime Minister Mohammed Shia al-Sudani, whose coalition is linked to Kataib Hezbollah. When it comes to escalating or winding down U.S. military interventions, the deciding factor should not be what Iran’s leaders want in largely deserted corners of Iraq and Syria, but what policies best serve American interests. On this question, Biden’s controversial decision in 2021 to pull all U.S. forces from Afghanistan offers an important lesson. As I have seen firsthand, complete withdrawal can serve Washington’s counterterrorism and strategic goals, even if the policy cedes physical terrain to governments with which U.S. officials do not see eye to eye. When the Israel-Gaza war broke out the weekend of October 7, I was wrapping up an uneventful three weeks of visiting what were once the deadliest zones of America’s recent wars: Kabul, Kandahar, and Helmand provinces in Afghanistan; and the cities of Baghdad, Fallujah, Ramadi, and Mosul in Iraq. I traversed dozens of Taliban and Iraqi government checkpoints, as I toured cities and rural areas without any sense of threat from officials or terrorists. The physical security I experienced in both countries dispels the most common fear about withdrawing American troops, that exiting will increase the danger to Americans and our interests while strategically advantaging recalcitrant governments. It is difficult to overstate the level of internal stability Afghanistan has enjoyed since August 2021. In the wake of America’s flawed evacuation from Kabul airport, analysts and policymakers expected the country to implode and spread armed conflict onto its neighbors and the world. Instead, political violence in Afghanistan plummeted by 80% in the first year after American forces left. Crucially, the Taliban’s security forces curbed the threat of mass-casualty attacks by Islamic State’s local offshoot, accomplishing in a matter of months what the Pentagon and CIA had been trying to achieve since 2015. While yes they are under the thumb of the oppressive Taliban regime, Afghans are experiencing their longest respite from war since the Soviet Army invaded on Christmas Eve 1979. Meanwhile, U.S. forces that would be committed to high-risk, low-reward combat missions in land-locked Afghanistan are available for “deterring and responding to great-power aggression.” If the Taliban can hobble Islamic State’s operations in an impoverished agrarian country with a supposedly “weak and failing state” ripe for transnational jihadism, there is every reason to expect the armed forces of Syria and Iraq can be equally effective. The Syrian military, backed not only by Iran but also Russia, has the wherewithal and materiel to deal with the dead-enders of ISIS’s defunct caliphate. Next door, last year’s spike in oil prices allowed Baghdad to adopt the largest budget in its history, including $23 billion for the security sector. Further, I can report that the roadways of Iraq are festooned with billboards of the “martyred” Iranian special forces commander Qasem Soleimani. His ubiquitous visage, in addition to al-Sudani’s high-profile visit to Tehran after Secretary of State Blinken’s furtive November 5 drop-in, puts paid to the idea that American boots on the ground can “check Iranian ISIS has long since been defeated and Operation Inherent Resolve should be shuttered at the first opportunity. The August 2021 withdrawal from Afghanistan offers a vivid — if unexpected — precedent for making this timely and prudent shift. This further demonstrates that letting local actors handle Islamic State fighters — and whatever lands those jihadists claimed — will not empower America’s challengers, but can enable a nimbler U.S. foreign policy. influence” in Iraq or other Shia-led states such as Syria. 1AC—Framing Pleasure and pain are intrinsic value and disvalue – everything else regresses – robust neuroscience. Blum et al. 18 Kenneth Blum, 1Department of Psychiatry, Boonshoft School of Medicine, Dayton VA Medical Center, Wright State University, Dayton, OH, USA 2Department of Psychiatry, McKnight Brain Institute, University of Florida College of Medicine, Gainesville, FL, USA 3Department of Psychiatry and Behavioral Sciences, Keck Medicine University of Southern California, Los Angeles, CA, USA 4Division of Applied Clinical Research & Education, Dominion Diagnostics, LLC, North Kingstown, RI, USA 5Department of Precision Medicine, Geneus Health LLC, San Antonio, TX, USA 6Department of Addiction Research & Therapy, Nupathways Inc., Innsbrook, MO, USA 7Department of Clinical Neurology, Path Foundation, New York, NY, USA 8Division of Neuroscience-Based Addiction Therapy, The Shores Treatment & Recovery Center, Port Saint Lucie, FL, USA 9Institute of Psychology, Eötvös Loránd University, Budapest, Hungary 10Division of Addiction Research, Dominion Diagnostics, LLC. North Kingston, RI, USA 11Victory Nutrition International, Lederach, PA., USA 12National Human Genome Center at Howard University, Washington, DC., USA, Marjorie Gondré-Lewis, 12National Human Genome Center at Howard University, Washington, DC., USA 13Departments of Anatomy and Psychiatry, Howard University College of Medicine, Washington, DC US, Bruce Steinberg, 4Division of Applied Clinical Research & Education, Dominion Diagnostics, LLC, North Kingstown, RI, USA, Igor Elman, 15Department Psychiatry, Cooper University School of Medicine, Camden, NJ, USA, David Baron, 3Department of Psychiatry and Behavioral Sciences, Keck Medicine University of Southern California, Los Angeles, CA, USA, Edward J Modestino, 14Department of Psychology, Curry College, Milton, MA, USA, Rajendra D Badgaiyan, 15Department Psychiatry, Cooper University School of Medicine, Camden, NJ, USA, Mark S Gold 16Department of Psychiatry, Washington University, St. Louis, MO, USA, “Our evolved unique pleasure circuit makes humans different from apes: Reconsideration of data derived from animal studies”, U.S. Department of Veterans Affairs, 28 February 2018, accessed: 19 August 2020, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6446569/, R.S. rct LHSTG Pleasure is not only one of the three primary reward functions but it also defines reward. As homeostasis explains the functions of only a limited number of rewards, the principal reason why particular stimuli, objects, events, situations, and activities are rewarding may be due to pleasure. This applies first of all to sex and to the primary homeostatic rewards of food and liquid and extends to money, taste, beauty, social encounters and nonmaterial, internally set, and intrinsic rewards. Pleasure, as the primary effect of rewards, drives the prime reward functions of learning, approach behavior, and decision making and provides the basis for hedonic theories of reward function. We are attracted by most rewards and exert intense efforts to obtain them, just because they are enjoyable [10]. Pleasure is a passive reaction that derives from the experience or prediction of reward and may lead to a long-lasting state of happiness. The word happiness is difficult to define. In fact, just obtaining physical pleasure may not be enough. One key to happiness involves a network of good friends. However, it is not obvious how the higher forms of satisfaction and pleasure are related to an ice cream cone, or to your team winning a sporting event. Recent multidisciplinary research, using both humans and detailed invasive brain analysis of animals has discovered some critical ways that the brain processes pleasure [14]. Pleasure as a hallmark of reward is sufficient for defining a reward, but it may not be necessary. A reward may generate positive learning and approach behavior simply because it contains substances that are essential for body function. When we are hungry, we may eat bad and unpleasant meals. A monkey who receives hundreds of small drops of water every morning in the laboratory is unlikely to feel a rush of pleasure every time it gets the 0.1 ml. Nevertheless, with these precautions in mind, we may define any stimulus, object, event, activity, or situation that has the potential to produce pleasure as a reward. In the context of reward deficiency or for disorders of addiction, homeostasis pursues pharmacological treatments: drugs to treat drug addiction, obesity, and other compulsive behaviors. The theory of allostasis suggests broader approaches - such as re-expanding the range of possible pleasures and providing opportunities to expend effort in their pursuit. [15]. It is noteworthy, the first animal studies eliciting approach behavior by electrical brain stimulation interpreted their findings as a discovery of the brain’s pleasure centers [16] which were later partly associated with midbrain dopamine neurons [17–19] despite the notorious difficulties of identifying emotions in animals. Evolutionary theories of pleasure: The love connection BO:D Charles Darwin and other biological scientists that have examined the biological evolution and its basic principles found various mechanisms that steer behavior and biological development. Besides their theory on natural selection, it was particularly the sexual selection process that gained significance in the latter context over the last century, especially when it comes to the question of what makes us “what we are,” i.e., human. However, the capacity to sexually select and evolve is not at all a human accomplishment alone or a sign of our uniqueness; yet, we humans, as it seems, are ingenious in fooling ourselves and others–when we are in love or desperately search for it. It is well established that modern biological theory conjectures that organisms are the result of evolutionary competition. In fact, stresses gene survival and propagation as the basic mechanism of life [20]. Only genes that lead to the fittest phenotype will make it. It is noteworthy that the phenotype is selected based on behavior that maximizes gene propagation. To do so, the phenotype must survive and generate offspring, and be better at it than its competitors. Thus, the ultimate, Richard Dawkins distal function of rewards is to increase evolutionary fitness by ensuring the survival of the organism and reproduction. It is agreed that learning, approach, economic decisions, and positive emotions are the proximal functions through which phenotypes obtain other necessary nutrients for survival, mating, and care for offspring. Behavioral reward functions have evolved to help individuals to survive and propagate their genes. Apparently, people need to live well and long enough to reproduce. Most would agree that homo-sapiens do so by ingesting the substances that make their bodies function properly. For this reason, foods and drinks are rewards. Additional rewards, including those used for economic exchanges, ensure sufficient palatable food and drink supply. Mating and gene propagation is supported by powerful sexual attraction. Additional properties, like body form, augment the chance to mate and nourish and defend offspring and are therefore also rewards. Care for offspring until they can reproduce themselves helps gene propagation and is rewarding; otherwise, many believe mating is useless. According to David E Comings, as any small edge will ultimately result in evolutionary advantage [21], additional reward mechanisms like novelty seeking and exploration widen the spectrum of available rewards and thus enhance the chance for survival, reproduction, and ultimate gene propagation. These functions may help us to obtain the benefits of distant rewards that are determined by our own interests and not immediately available in the environment. Thus the distal reward function in gene propagation and evolutionary fitness defines the proximal reward functions that we see in everyday behavior. That is why foods, drinks, mates, and offspring are rewarding. There have been theories linking pleasure as a required component of health benefits salutogenesis, (salugenesis). In essence, under these terms, pleasure is described as a state or feeling of happiness and satisfaction resulting from an experience that one enjoys. Regarding pleasure, it is a double-edged sword, on the one hand, it promotes positive feelings (like mindfulness) and even better cognition, possibly through the release of dopamine [22]. But on the other hand, pleasure simultaneously encourages addiction and other negative behaviors, i.e., motivational toxicity. It is a complex neurobiological phenomenon, relying on reward circuitry or limbic activity. It is important to realize that through the “Brain Reward Cascade” (BRC) endorphin and endogenous morphinergic mechanisms may play a role [23]. While natural rewards are essential for survival and appetitive motivation leading to beneficial biological behaviors like eating, sex, and reproduction, crucial social interactions seem to further facilitate the positive effects exerted by pleasurable experiences. Indeed, experimentation with addictive drugs is capable of directly acting on reward pathways and causing deterioration of these systems promoting hypodopaminergia [24]. Most would agree that pleasurable activities can stimulate personal growth and may help to induce healthy behavioral changes, including stress management [25]. The work of Esch and Stefano [26] concerning the link between compassion and love implicate the brain reward system, and pleasure induction suggests that social contact in general, i.e., love, attachment, and compassion, can be highly effective in stress reduction, survival, and overall health. Understanding the role of neurotransmission and pleasurable states both positive and negative have been adequately studied over many decades [26–37], but comparative anatomical and neurobiological function between animals and homo sapiens appear to be required and seem to be in an infancy stage. Finding happiness is different between apes and humans As stated earlier in this expert opinion one key to happiness involves a network of good friends [38]. However, it is not entirely clear exactly how the higher forms of satisfaction and pleasure are related to a sugar rush, winning a sports event or even sky diving, all of which augment dopamine release at the reward brain site. Recent multidisciplinary research, using both humans and detailed invasive brain analysis of animals has discovered some critical ways that the brain processes pleasure. Remarkably, there are pathways for ordinary liking and pleasure, which are limited in scope as described above in this commentary. However, there are many brain regions, often termed hot and cold spots, that significantly modulate (increase or decrease) our pleasure or even produce the opposite of pleasure— that is disgust and fear [39]. One specific region of the nucleus accumbens is organized like a computer keyboard, with particular stimulus triggers in rows— producing an increase and decrease of pleasure and disgust. Moreover, the cortex has unique roles in the cognitive evaluation of our feelings of pleasure [40]. Importantly, the interplay of these multiple triggers and the higher brain centers in the prefrontal cortex are very intricate and are just being uncovered. Desire and reward centers It is surprising that many different sources of pleasure activate the same circuits between the mesocorticolimbic regions (Figure 1). Reward and desire are two aspects pleasure induction and have a very widespread, large circuit. Some part of this circuit distinguishes between desire and dread. The so-called pleasure circuitry called “REWARD” involves a well-known dopamine pathway in the mesolimbic system that can influence both pleasure and motivation. In simplest terms, the well-established mesolimbic system is a dopamine circuit for reward. It starts in the ventral tegmental area (VTA) of the midbrain and travels to the nucleus accumbens (Figure 2). It is the cornerstone target to all addictions. The VTA is encompassed with neurons using glutamate, GABA, and dopamine. The nucleus accumbens (NAc) is located within the ventral striatum and is divided into two sub-regions—the motor and limbic regions associated with its core and shell, respectively. The NAc has spiny neurons that receive dopamine from the VTA and glutamate (a dopamine driver) from the hippocampus, amygdala and medial prefrontal cortex. Subsequently, the NAc projects GABA signals to an area termed the ventral pallidum (VP). The region is a relay station in the limbic loop of the basal ganglia, critical for motivation, behavior, emotions and the “Feel Good” response. This defined system of the brain is involved in all addictions –substance, and non –substance related. In 1995, our laboratory coined the term “Reward Deficiency Syndrome” (RDS) to describe genetic and epigenetic induced hypodopaminergia in the “Brain Reward Cascade” that contribute to addiction and compulsive behaviors [3,6,41]. Furthermore, ordinary “liking” of something, or pure pleasure, is represented by small regions mainly in the limbic system (old reptilian part of the brain). These may be part of larger neural circuits. In Latin, hedus is the term for “sweet”; and in Greek, hodone is the term for “pleasure.” Thus, the word Hedonic is now referring to various subcomponents of pleasure: some associated with purely sensory and others with more complex emotions involving morals, aesthetics, and social interactions. The capacity to have pleasure is part of being healthy and may even extend life, especially if linked to optimism as a dopaminergic response [42]. Psychiatric illness often includes symptoms of an abnormal inability to experience pleasure, referred to as anhedonia. A negative feeling state is called dysphoria, which can consist of many emotions such as pain, depression, anxiety, fear, and disgust. Previously many scientists used animal research to uncover the complex mechanisms of pleasure, liking, motivation and even emotions like panic and fear, as discussed above [43]. However, as a significant amount of related research about the specific brain regions of pleasure/reward circuitry has been derived from invasive studies of animals, these cannot be directly compared with subjective states experienced by humans. In an attempt to resolve the controversy regarding the causal contributions of mesolimbic dopamine systems to reward, we have previously evaluated the three-main competing explanatory categories: “liking,” “learning,” and “wanting” [3]. That is, dopamine may mediate (a) liking: the hedonic impact of reward, (b) learning: learned predictions about rewarding effects, or (c) wanting: the pursuit of rewards by attributing incentive salience to reward-related stimuli [44]. We have evaluated these hypotheses, especially as they relate to the RDS, and we find that the incentive salience or “wanting” hypothesis of dopaminergic functioning is supported by a majority of the scientific evidence. Various neuroimaging studies have shown that anticipated behaviors such as sex and gaming, delicious foods and drugs of abuse all affect brain regions associated with reward networks, and may not be unidirectional. Drugs of abuse enhance dopamine signaling which sensitizes mesolimbic brain mechanisms that apparently evolved explicitly to attribute incentive salience to various rewards [45]. Addictive substances are voluntarily self-administered, and they enhance (directly or indirectly) dopaminergic synaptic function in the NAc. This activation of the brain reward networks (producing the ecstatic “high” that users seek). Although these circuits were initially thought to encode a set point of hedonic tone, it is now being considered to be far more complicated in function, also encoding attention, reward expectancy, disconfirmation of reward expectancy, and incentive motivation [46]. The argument about addiction as a disease may be confused with a predisposition to substance and nonsubstance rewards relative to the extreme effect of drugs of abuse on brain neurochemistry. The former sets up an individual to be at high risk through both genetic polymorphisms in reward genes as well as harmful epigenetic insult. Some Psychologists, even with all the data, still infer that addiction is not a disease [47]. Elevated stress levels, together with polymorphisms (genetic variations) of various dopaminergic genes and the genes related to other neurotransmitters (and their genetic variants), and may have an additive effect on vulnerability to various addictions [48]. In this regard, Vanyukov, et al. [48] suggested based on review that whereas the gateway hypothesis does not specify mechanistic connections between “stages,” and does not extend to the risks for addictions the concept of common liability to addictions may be more parsimonious. The latter theory is grounded in genetic theory and supported by data identifying common sources of variation in the risk for specific addictions (e.g., RDS). This commonality has identifiable neurobiological substrate and plausible evolutionary explanations. Over many years the controversy of dopamine involvement in especially “pleasure” has led to confusion concerning separating motivation from actual pleasure (wanting versus liking) [49]. We take the position that animal studies cannot provide real clinical information as described by self-reports in humans. As mentioned earlier and in the abstract, on November 23rd, 2017, evidence for our concerns was discovered [50] In essence, although nonhuman primate brains are similar to our own, the disparity between other primates and those of human cognitive abilities tells us that surface similarity is not the whole story. Sousa et al. [50] small case found various differentially expressed genes, to associate with pleasure related systems. Furthermore, the dopaminergic interneurons located in the human neocortex were absent from the neocortex of nonhuman African apes. Such differences in neuronal transcriptional programs may underlie a variety of neurodevelopmental disorders. In simpler terms, the system controls the production of dopamine, a chemical messenger that plays a significant role in pleasure and rewards. The senior author, Dr. Nenad Sestan from Yale, stated: “Humans have evolved a dopamine system that is different than the one in chimpanzees.” This may explain why the behavior of humans is so unique from that of non-human primates, even though our brains are so surprisingly similar, Sestan said: “It might also shed light on why people are vulnerable to mental disorders such as autism (possibly even addiction).” Remarkably, this research finding emerged from an extensive, multicenter collaboration to compare the brains across several species. These researchers examined 247 specimens of neural tissue from six humans, five chimpanzees, and five macaque monkeys. Moreover, these investigators analyzed which genes were turned on or off in 16 regions of the brain. While the differences among species were subtle, there was a remarkable contrast in the neocortices, specifically in an area of the brain that is much more developed in humans than in chimpanzees. In fact, these researchers found that a gene called tyrosine hydroxylase (TH) for the enzyme, responsible for the production of dopamine, was expressed in the neocortex of humans, but not chimpanzees. As discussed earlier, dopamine is best known for its essential role within the brain’s reward system; the very system that responds to everything from sex, to gambling, to food, and to addictive drugs. However, dopamine also assists in regulating emotional responses, memory, and movement. Notably, abnormal dopamine levels have been linked to disorders including Parkinson’s, schizophrenia and spectrum disorders such as autism and addiction or RDS. Nora Volkow, the director of NIDA, pointed out that one alluring possibility is that the neurotransmitter dopamine plays a substantial role in humans’ ability to pursue various rewards that are perhaps months or even years away in the future. This same idea has been suggested by Dr. Robert Sapolsky, a professor of biology and neurology at Stanford University. Dr. Sapolsky cited evidence that dopamine levels rise dramatically in humans when we anticipate potential rewards that are uncertain and even far off in our futures, such as retirement or even the possible alterlife. This may explain what often motivates people to work for things that have no apparent short-term benefit [51]. In similar work, Volkow and Bale [52] proposed a model in which dopamine can favor NOW processes through phasic signaling in reward circuits or LATER processes through tonic signaling in control circuits. Specifically, they suggest that through its modulation of the orbitofrontal cortex, which processes salience attribution, dopamine also enables shilting from NOW to LATER, while its modulation of the insula, which processes interoceptive information, influences the probability of selecting NOW versus LATER actions based on an individual’s physiological state. This hypothesis further supports the concept that disruptions along these circuits contribute to diverse pathologies, including obesity and addiction or RDS. Thus, the standard is hedonistic act util. Prefer additionally – 1) Actor specificity—governments must use util because they don’t have intentions and are constantly dealing with tradeoffs—outweighs since different agents have different obligations—takes out calc indicts since they are empirically denied. 2) Extinction outweighs under any framework – moral uncertainty and future generations Pummer 15 [(Theron, Junior Research Fellow in Philosophy at St. Anne's College, University of Oxford) “Moral Agreement on Saving the World,“ Practical Ethics University of Oxford, 5/18/15, http://blog.practicalethics.ox.ac.uk/2015/05/moral-agreement-on-saving-the-world/] There appears to be lot of disagreement in moral philosophy. Whether these many apparent disagreements are deep and irresolvable, I believe there is at least one thing it is reasonable to agree on right now, whatever general moral view we adopt: that it is very important to reduce the risk that all intelligent beings on this planet are eliminated by an enormous catastrophe, such as a nuclear war. How we might in fact try to reduce such existential risks is discussed elsewhere. My claim here is only that we – whether we’re consequentialists, deontologists, or virtue ethicists – should all agree that we should try to save the world. According to consequentialism, we should maximize the good, where this is taken to be the goodness, from an impartial perspective, of outcomes. Clearly one thing that makes an outcome good is that the people in it are doing well. There is little disagreement here. If the happiness or well-being of possible future people is just as important as that of people who already exist, and if they would have good lives, it is not hard to see how reducing existential risk is easily the most important thing in the whole world. This is for the familiar reason that there are so many people who could exist in the future – there are trillions upon trillions… upon trillions. There are so many possible future people that reducing existential risk is arguably the most important thing in the world, even if the well-being of these possible people were given only 0.001% as much weight as that of existing people. Even on a wholly person-affecting view – according to which there’s nothing (apart from effects on existing people) to be said in favor of creating happy people – the case for reducing existential risk is very strong. As noted in this seminal paper, this case is strengthened by the fact that there’s a good chance that many existing people will, with the aid of life-extension technology, live very long and very high quality lives. You might think what I have just argued applies to consequentialists only. There is a tendency to assume that, if an argument appeals to consequentialist considerations (the goodness of outcomes), it is irrelevant to non-consequentialists. But that is a huge mistake. Non-consequentialism is the view that there’s more that determines rightness than the goodness of consequences or outcomes; it is not the view that the latter don’t matter. Even John Rawls wrote, “All ethical doctrines worth our attention take consequences into account in judging rightness. One which did not would simply be irrational, crazy.” Minimally plausible versions of deontology and virtue ethics must be concerned in part with promoting the good, from an impartial point of view. They’d thus imply very strong reasons to reduce existential risk, at least when this doesn’t significantly involve doing harm to others or damaging one’s character. What’s even more surprising, perhaps, is that even if our own good (or that of those near and dear to us) has much greater weight than goodness from the impartial “point of view of the universe,” indeed even if the latter is entirely morally irrelevant, we may nonetheless have very strong reasons to reduce existential risk. Even egoism, the view that each agent should maximize her own good, might imply strong reasons to reduce existential risk. It will depend, among other things, on what one’s own good consists in. If well- being consisted in pleasure only, it is somewhat harder to argue that egoism would imply strong reasons to reduce existential risk – perhaps we could argue that one would maximize her expected hedonic well-being by funding life extension technology or by having herself cryogenically frozen at the time of her bodily death as well as giving money to reduce existential risk (so that there is a world for her to live in!). I am not sure, however, how strong the reasons to do this would be. But views which imply that, if I don’t care about other people, I have no or very little reason to help them are not even minimally plausible views (in addition to hedonistic egoism, I here have in mind views that imply that one has no reason to perform an act unless one actually desires to do that act). To be minimally plausible, egoism will need to be paired with a more sophisticated account of well-being. To see this, it is enough to consider, as Plato did, the possibility of a ring of invisibility – suppose that, while wearing it, Ayn could derive some pleasure by helping the poor, but instead could derive just a bit more by severely harming them. Hedonistic egoism would absurdly imply she should do the latter. To avoid this implication, egoists would need to build something like the meaningfulness of a life into well-being, in some robust way, where this would to a significant extent be a function of other-regarding concerns (see chapter 12 of this classic intro to ethics). But once these elements are included, we can (roughly, as above) argue that this sort of egoism will imply strong reasons to reduce existential risk. Add to all of this Samuel Scheffler’s recent intriguing arguments (quick podcast version available here) that most of what makes our lives go well would be undermined if there were no future generations of intelligent persons. On his view, my life would contain vastly less well-being if (say) a year after my death the world came to an end. So obviously if Scheffler were right I’d have very strong reason to reduce existential risk. We should also take into account moral uncertainty. What is it reasonable for one to do, when one is uncertain not (only) about the empirical facts, but also about the moral facts? I’ve just argued that there’s agreement among minimally plausible ethical views that we have strong reason to reduce existential risk – not only consequentialists, but also deontologists, virtue ethicists, and sophisticated egoists should agree. But even those (hedonistic egoists) who disagree should have a significant level of confidence that they are mistaken, and that one of the above views is correct. Even if they were 90% sure that their view is the correct one (and 10% sure that one of these other ones is correct), they would have pretty strong reason, from the standpoint of moral uncertainty, to reduce existential risk. Perhaps most disturbingly still, even if we are only 1% sure that the well-being of possible future people matters, it is at least arguable that, from the standpoint of moral uncertainty, reducing existential risk is the most important thing in the world. Again, this is largely for the reason that there are so many people who could exist in the future – there are trillions upon trillions… upon trillions. (For more on this and other related issues, see this excellent dissertation). Of course, it is uncertain whether these untold trillions would, in general, have good lives. It’s possible they’ll be miserable. It is enough for my claim that there is moral agreement in the relevant sense if, at least given certain empirical claims about what future lives would most likely be like, all minimally plausible moral views would converge on the conclusion that we should try to save the world. While there are some non-crazy views that place significantly greater moral weight on avoiding suffering than on promoting happiness, for reasons others have offered (and for independent reasons I won’t get into here unless requested to), they nonetheless seem to be fairly implausible views. And even if things did not go well for our ancestors, I am optimistic that they will overall go fantastically well for our descendants, if we allow them to. I suspect that most of us alive today – at least those of us not suffering from extreme illness or poverty – have lives that are well worth living, and that things will continue to improve. Derek Parfit, whose work has emphasized future generations as well as agreement in ethics, described our situation clearly and accurately: “We live during the hinge of history. Given the scientific and technological discoveries of the last two centuries, the world has never changed as fast. We shall soon have even greater powers to transform, not only our surroundings, but ourselves and our successors. If we act wisely in the next few centuries, humanity will survive its most dangerous and decisive period. Our descendants could, if necessary, go elsewhere, spreading through this galaxy…. Our descendants might, I believe, make the further future very good. But that good future may also depend in part on us. If our selfish recklessness ends human history, we would be acting very wrongly.” (From chapter 36 of On What Matters)