Leaping forward: Building resilience by communicating vulnerability Moira L. Zellner, Charles J. Hoch, Eric W. Welch College of Urban Planning and Public Affairs, University of Illinois at Chicago Abstract The institutional relationships that organize the complex flow of goods and services required in modern life rely upon trust in the competence, sincerity, honesty and legitimacy of others. The more complex the flows and the more heterogeneous the actors involved, the greater the vulnerability to violations of these social habits; violations become more attractive and they can more easily be hidden in the web of interactions. When violations occur, they generate ripples of uncertainty that undermine confidence in the institutions and infrastructure that make the conduct of modern living reliable, predictable and secure. Lacking social resilience, human systems cannot adapt to either internal or external disruptions. We believe that purposeful democratic deliberation provides an important resource for improving the prevention of and the response to serious disruptions, by helping to identify the vulnerability of social systems to these disruptions and by harnessing human ingenuity to create innovative institutional and infrastructure solutions that enhance adaptability. 1 We compare three empirical planning cases that describe how civic deliberation can improve the grasp of system complexity, the understanding of the link between the actions of planners and stakeholders and overall system vulnerability and adaptability, and the long-term social learning of complex problems. The cases include a water conservation plan, a housing plan for homeless populations, and a farmland management plan to prevent disease outbreaks. We evaluate the effectiveness of civic deliberation against adversarial and bureaucratic response strategies to disruptions, identifying the conditions and incentives that are required to support each approach. This paper frames the terms for comparison and sets an agenda for testing the social resilience of plans for different resource and infrastructure threats. 1 Introduction Rational planning identifies the elements of order in a system and uses this pattern to predict future behavior of that system. Complicated systems submit to rational planning because despite the greater number of linked components their behavior remains predictable. True, if one component fails, the entire system fails; but rational plans duplicate components to ensure redundancy and avoid system failure. Engineering has predominated as the discipline of choice to address problems in complicated systems. Planning becomes challenging, and the scope of engineering limited, when the systems that we plan for are complex, formed by a large number of components that selectively interact with other components and with their environment. These selective interactions enable self-organization and make the system adaptable to external changes, but they also often make its behavior unpredictable (Amaral and Ottino 2004). Comprehending 2 complex urban and regional systems requires planning and management that prepare the system to adapt to a range of possible futures, rather than predict the future. People use cultural beliefs, conventions and rules to make sense of the continuous generation of novelty and to keep order among all the shifting relationships. But interdependence among all their behaviors generates precisely the complexity that they try to make sense of, and that defies any single set of rules and any hopes for social engineering. In order to avoid chaos and perverse effects, people need to learn collectively, shifting expectations from certainty about future outcomes to adaptability to future change. Markets coordinate the exchange of goods and services using conventions and rules of behavior that privilege private contracts and possessions. As a result markets often fail to provide efficient levels of public and common goods1 and require sanctions to discourage private gain at public and community expense. Private, public and community goods rely upon knowledge and respect for social norms of reciprocity and collaboration. If most people comply, the markets reduce uncertainty, but we often take this social trust for granted and uncertainty reigns. Take for example the problem of cheating where people simultaneously enjoin unfair contracts (e.g., predatory lending), avoid paying for public goods consumed (e.g., tax evasion) and deplete common goods for private gain (e.g., aquifer exhaustion). Once a critical mass of defection occurs, participants abandon the norm and lose trust in one another. Systems crises flow from cascades of defection tied to breakdowns in trust. The 1 Public goods are defined as those whose consumption is non-excludable and non-rival (e.g. public radio, defense). Common goods are those where users cannot be excluded from consumption, but in contrast to public goods, their consumption is rival (e.g. water). 3 breakdown may start from random actions, purposeful exploitation of system vulnerability, or from breakdowns in the use and enforcement of rules designed to find and punish defectors. Distrust erodes the adaptability of the system, which is now incapable of organizing an effective response to the problem and will take longer to return to normal functions. When additional external disturbances affect the system (e.g., a hurricane or a drought), distrust makes it hard to establish cooperative strategies to collectively come up with fair and acceptable solutions. Once broken, trust takes enormous efforts to replace. In this paper we describe some efforts at collaborative planning that improve social trust and consequently system resilience, where the temptations to defect might be offset by the promise of joint gains. Adaptive planning and management relies on time-consuming participation as people learn together how to replace suspicious self-protection with mutual understanding and agreement. We believe that a collaborative planning and management activity that recognizes and acknowledges joint vulnerability to human (e.g., susceptibility to freeriding) and natural (e.g., hurricane) uncertainty2 can increase the level of trust in society and improve social resilience. Cooperative preparation for future uncertainty can be improved with attention to diversity of participants and an emphasis on innovation tied to joint learning. 2 Note that it is understood that natural disasters may also be encouraged by human activity 4 2 2.1 Our framework: Trust, diversity and resilience Trust Social trust has many causes. Political scientists measure trust as the level of confidence citizens have in government with respect to economic, socio-cultural, political and government performance (Nye 1997). Political shocks, such as Watergate, reduce public trust in government. In business and economics trust allows efficient market exchange because respect for contracts enables cooperation among investors, lenders, consumers and regulators (Blomqvist et al. 2008). Research on risk finds that trust depends on the fit between competence and authority. People will entrust themselves to group problem solving if they believe they possess the ability to devise a solution and the power to implement it (Paton et al. 2008). Sociologists distinguish different kinds of trust— interpersonal, institutional and generalized—finding that it is possible to trust a colleague but not the agency they work for (Ahnquist, Lindström, and Wamala 2008; Putnam 2000). We focus on the social meaning of trust in this paper paying close attention to the informal ways in which people relate to each other. Trust is best conceived as “generalized trust…in other people, [which] is related to informal participation” in social networks, rather than to more formal network structure, which is a hallmark of institutional trust (Ahnquist, Lindström, and Wamala 2008). 5 2.2 Diversity Page and colleagues have done extensive research on the benefits of diversity in problem solving (Page 2007), with important implications for communicative planning. Page categorizes four dimensions of diversity that are relevant to collective problem-solving abilities: perspectives (the representations of a problem), interpretations (the classification systems used to understand problems), heuristics (tools or rules of thumb used to solve problems, which are intimately linked to a perspective) and predictive models (the connection between cause and effect). The social combination of a diverse set of perspectives, interpretations, heuristics and predictive models creates powerful “cognitive toolboxes” for dealing with complex tasks yielding improved joint benefits. Diversity contributes more to learning about complexity than homogeneity because the different problem-solvers draw upon perspectives and heuristics that introduce a wider range of useful responses. Useful participants need to possess knowledge relevant to the complex situation at hand and they cannot be so many as to undermine deliberation. Preference diversity may enhance collective problem solving but different perspectives (values or preferences) may lead to conflicting interpretations that lower the likelihood of collaboration and agreement. Empirical evidence supports the claim that, overall, diversity helps solve complex problems (Page 2007). 2.3 Resilience We distinguish two aspects of resilience: physical and social. Physical resilience describes the response of physical infrastructure to external shocks, such as an earthquake, flood, heat wave, or terrorist attack. Two measures of physical resilience 6 include the severity of physical damage to a structure and the length of time required to return the structure to normal use after the shock. Physical resilience thus depends upon the design and materials used for constructing a structure and the physical characteristics of the surrounding environment. Social resilience describes the behavioral response of individuals, groups, organizations and institutions to external or internal shocks. Two possible dimensions of social resilience are the severity of adverse outcomes (e.g., displacement, injury, death, and crime) and the length of time required for social systems to return to normal. The extent to which society is resilient to shocks will not only depend on the characteristics of its actors—income, education, skills—but also on the interactions of those individuals through social, professional and institution-based relationships, which in turn may be affected by, and affect, the physical environment and infrastructure. A more socially resilient population will sustain less severe adverse outcomes, will be more likely to maintain routine behaviors during an extreme event, and will return to routine behaviors faster after an extreme event. 2.4 Communicative planning: Supporting trust and diversity to enhance resilience Communicative planning taps the experience of diverse members familiar with the causes, conditions and consequences of the current shock, and puts that experience to practical use by helping others learn from it. For people to participate and listen to others different from themselves they must recognize their shared vulnerability and interdependence in the face of the potential shock. They must trust strangers and one another in ways strong enough to allow for changes in belief about the future and then a shift in willingness to change their response to the future. A community or society can improve social resilience to specific types of shock by learning to anticipate and prepare 7 for the unexpected. Purposeful, collaborative planning and management can play an important role in helping people learn how to anticipate and prepare for complex uncertainty. In the next section, we explain how the relationship among trust and diversity contribute to the resilience, collective action and cooperation needed to address complex common goods problems. 3 3.1 Three cases Groundwater conflicts in Florida Water conflicts have emerged in the Tampa Bay region and in East Central Florida as excessive pumping and export to rapidly growing urban areas threatened the sustainability of shared ground-surface water systems (Berardo 2005; Dedekorkut 2005). The conflict in Tampa Bay led to litigation, with the court initially favoring the water demands of growing urban communities. The conflict also spurred the creation of a new regional authority, the West Coast Regional Water Supply Authority (or West Coast, for short), including representation from all counties and cities and charged with managing the provision of water among the various local governments. The Southwest Florida Water Management District (SWFMWMD) and the Florida Department of Environmental Protection (FDEP) established regulations and permits. But still the development of water supplies remained contentious because the regional authority favored the water demands of growing communities. The effort to represent the longterm interests of the common good—the shared aquifer and its connected surface water system—met with mistrust and defection by local governments who refused to contribute 8 with funding for water supply development, while others refused to give up any local water rights. The growing communities did not understand the vulnerability of the water system they all shared. They did not recognize that declining water levels were induced by their emphasis on urban development and so the depletion just got worse. The conflict escalated as West Coast and SWFMWMD promoted conservation, and the local communities resisted, worried about their economic growth. Adversarial actions by SWFMWMD included signing orders to force local governments to reduce water demand. Local governments and West Coast responded with further litigation, which provoked the issuance of an emergency order by SWFMWMD that could only be overturned by the court. West Coast sued to rescind this order. The huge expense in legal disputes spurred political intervention by Governor Chiles and later Senator Latvala to broker an agreement that would ensure economic growth while protecting the environmental resource. The result of this intervention was a 35-year water supply plan as well as the withdrawal of the emergency order. Litigation continued, however, this time organized by concerned citizens and landowners against West Coast and the counties demanding water. One of these counties filed a preemptive lawsuit, further promoting mistrust and fueling the conflict, but that ultimately succeeded in disbanding the citizen organization. The role of scientists was marginal to the policy process. An expert report was supposed to respond questions about appropriate levels of pumping, but failed to direct action. The scientific information was not translated into practical knowledge that policy-makers and 9 water users could use to solve the depletion problem. The complexity of the humannatural resource makes it hard to determine appropriate levels for each user to extract when users are excluded from the analysis. On one hand scientists cannot appreciate and offer useful perspectives and tools that address stakeholder water needs, and on the other, stakeholders do not benefit from the understanding of scientific information about resource limits (Zellner Forthcoming). The vulnerability to water scarcity in Tampa Bay could not be effectively communicated among experts and stakeholders because there was no collective discussion about the environmental and social dimensions of the problem. This prevented the development of trust and cooperation in the use of the shared groundwater, and a valuable opportunity was missed for the diverse group to collectively learn and produce innovative and adaptive responses. More adversarial approaches followed, until legislation was passed that imposed a deadline for SWFMWMD to set minimum water levels for lakes, wetlands and aquifers in priority areas and to conduct studies to assess the relative impact of drought versus over-pumping. Having a deadline was the impetus to resolve the conflict due to the concern that a solution would be imposed externally by the legislature, affecting those involved in the conflict in a manner they could not control. Rather than taking collective action as a consequence of communicating and understanding the communities’ shared vulnerability with respect to the common resource, an agent external to the communities in conflict imposed the vulnerability that ultimately motivated collaboration. The result was an institutional reorganization of West Coast—now called Tampa Bay Water—that was fairer about the share of development costs and that fostered collaboration and innovation, and instituted incentives to reduce over-pumping by granting state funding 10 for the development of supply alternatives. Nevertheless, the results were limited. Conflicts still arise and the risk of depletion still exists. Innovation was restricted to constructing a desalination plant instead of wells but the goal was the same: expand supply to meet a growing—and desired—demand. The plans developed did not incorporate the scientific knowledge necessary to understand the economic and environmental impacts of the plant, and that a growing demand for water cannot be met indefinitely. A supply-oriented approach that is fixated on urban development cannot be adaptive to water scarcity, whether it is human or environmentally induced. Problems will remain unless Tampa Bay Water members obtain the training to understand the complexity of the problem, communicate the shared vulnerability, and collectively devise adaptive strategies. In East Central Florida, stakeholders were aware of the disputes in the Tampa Bay region and wanted to avoid them, i.e. the vulnerability was expressed as the prospect of costly litigation, not of water depletion. Institutions were set to foster cooperation to gain a more accurate sense of the regional groundwater problem and to ensure an open process that led to consensus on shared costs and management responsibilities to respond to environmental impacts of excessive pumping. In this arrangement, players included state and local governments, utilities and non-governmental organizations. It was not easy to keep participation, however: “[E]lected officials mainly sen[t] their staff to the workshops” because they might not have been convinced that there was actually a crisis, or because cities have interest in maintaining the status quo since they already have permits and would not want to risk losing their rights to water as these rights are examined (Berardo 2005). Although these may be valid reasons, it is striking that users 11 (constituents) were not invited to the process. Had they been present, the elected officials might have had greater incentives to participate more actively and continuously through the process. The newly formed institution was still able to strengthen the collaboration ties across scales of government by sharing information about the impacts of groundwater over-exploitation widely among elected officials, utility companies, the public and the media. The absence of users raises the question of appropriate stakeholder representation and cognitive diversity, however. After the initial identification of issues and goals, the process involved several iterations of communication that narrowed the focus on developing new sources of water supply and the link to land use planning. The result was a collaborative effort to produce a plan that identified priority areas that must be included in each local Comprehensive Plan, identifying the needs for water and the facilities needed to meet them for at least 10 years. In terms of water demand management, the recommendations were much weaker, relegated to emphasizing the need for education on conservation and reuse and promotion of cooperation. It is notable that the plan did not focus on stabilizing both demand and supply indefinitely. While allocation of water to different uses may vary as societies change, the amount to be allocated should only vary with new knowledge of regional flows. Regular monitoring and review would allow adaptation to new environmental and social realities. One wonders if the cooperation in East Central Florida can effectively lead to better outcomes in the absence of users and given the concern over only short-term supply. All actors contributing to the demand for water need to consider behavioral changes when 12 growth in water consumption is confronted with the reality of limited supply. They are more likely to change their behavior if they become aware of their increasing vulnerability and if that vulnerability is communicated among the actors who share the interest in the resource, building trust and enabling collective problem solving as the diverse perspectives and heuristics are combined. This communicative planning setup enhances resilience by anticipating and preventing crises of social trust, also providing the social infrastructure that will be more readily prepared to respond to unexpected disturbances. 3.1.1 Implications for communicative planning for groundwater sustainability The Florida cases illustrate how participation per se is not a sufficient condition to ensure successful learning, adaptive decision-making and resilience. The solution of complex common goods problems requires innovation to adapt to disturbances or novelties like groundwater decline. Innovation, in turn, depends on a diversity of interests and skills and the ability to communicate and work within a group, thus developing the trust, accountability and transparency that support cooperation and that can reinstate it when it fails, i.e. social resilience. The diverse set of perspectives and skills needs to be relevant to the problem, in terms of appropriate training and knowledge. This implies that stakeholders need to be carefully selected and/or trained to contribute to collective problem solving. The use of artifacts (e.g. models, scenario building) can be helpful in developing effective collective problem solving to harness diversity and minimize the emergence of disagreements or confusion (Page 2007). While the number of participants must not be too small to satisfy these conditions, the expectation to have all parties represented to ensure appropriate representation and credibility (Ruhl 2005) is not only 13 unrealistic but may also be detrimental as the diverse perspectives (i.e. preferences, values) increases the likelihood of conflict and of confusing understanding of the problem. 3.2 Blended management in a supportive housing non profit The poor carry a greater burden of uncertainty than the prosperous. Consider the problem of the homeless. The central issue is not simply the lack of shelter, but the uncertainty about the possession and use of a dwelling place. Homeless people in wealthy urban societies in North America and Europe can find an empty building, a transit stop, a rail car or other unclaimed place to spend the night, but their hold is precarious and security severely limited. The homeless are vulnerable to the elements, social predators and the police. Most will find their way into the homeless shelter system, obtaining a place to sleep in a dormitory setting. Practical efforts to remedy homelessness include the provision of shelter and social services. The two-solution approach flows from the longstanding economic and social division of labor between real estate and social work. The care takers for the homeless organize their response in relation to the occupational specializations and hierarchy from each domain of employment. Social workers at an emergency shelter for the homeless may admit a person for a one night stay (or longer), offer a referral to an addiction counseling agency, food pantry, financial assistance resource—including public funds and other social supports. The social worker judges need and seeks direct remedy from different government and 14 philanthropic resources. The homeless person or family do not inhabit the shelter, but use it as a service. The shelter offers little privacy and a short stay. Housing providers focus less on persons and households and more on the provision and care of dwellings. On the front end are the housing developers/builders and at the tail end the property managers. In the affordable housing arena these building developers and managers expect the dwellings to be inhabited by low income needy households, but that is not the focus of their work. They use their skill to provide physical dwellings and associated utilities and amenities that meet high quality standards and pass the test of economic viability. The developers produce subsidized rental dwellings for the possession and use of needy inhabitants. Property managers ensure the long term economic stability of the rental dwellings (usually a building with many dwellings). They expect the clientele to pay rent on time and properly maintain the unit. The growth of social service and housing agencies has accompanied the persistence of homelessness over the past twenty five years. Reformers, advocates and policy makers have for decades recognized the importance of developing a coordinated response between services and housing provision. The most promising program response was the development of supportive housing: affordable rental housing that includes an on-site mix of social services geared to the needs of the resident clientele. But the ideal of coordinated and integrated provision proved difficult to accomplish. How do you combine economically focused housing provision with socially focused service provision? 15 Mercy Lakefront Housing started out as a neighborhood-based housing developer designed to acquire and rehabilitate the few remaining single room hotels in Chicago’s Uptown neighborhood to provide affordable permanent rental housing for homeless people. Started by advocates and organizers, the organization emphasized the creation of affordable units. The organizers had snapped up the dilapidated Moreland Hotel because it offered to provide a lot of small units in a single development. But more important was the learning that ensued as the project took shape and the new social worker, tenant organizer executive director took charge. The rehabilitation kept the hotel structure using the 24 hour desk clerk to monitor the public entrance and provide security. Additionally, the property managers and social workers were expected to work together to find ways to both screen applicants and find ways to help tenants stay whether they had social problems (e.g., a return to drinking) or economic problems (e.g., spent rent money). The leadership and staff together developed a community-focused approach that blended social and economic management (Butzen 1996). The blending emerged out of egalitarian beliefs for establishing a residential community within the building. But these beliefs were disciplined by the economic realities of managing the economic value of the housing asset. The leadership and staff recognized that the successful provision of each individual room required careful attention to the management of the common resources. The principles of need and efficiency that guide conventional service and housing provision were recast as reciprocity tied to the shared vulnerability of the tenants and the mutual team work of the social workers and property managers. The security of the building was not the result of professional systems of provision acting in parallel, but jointly merged practical judgments tied to the 16 collaboration of social workers and property managers. The common good features of the hotel-type building fostered the innovative merging of functions (Hoch and Slayton 1989). The 24 hour desk clerk monitors the entrance to reduce the risk of predatory strangers. Residents rely on informal social networks among the diverse clientele on different floors to leverage their position in the hotel community and the geographic location of the building to access resources. For instance, the handicapped old timer shares gossip on the hallway neighbors with the young newcomer in return for running an errand. The professional blending improves the social capacity of residents to cope with unexpected disruptions, whether the fire drill or the drug dealer. The chaotic vulnerability of the streets is replaced with the complex vulnerability of managed supportive care in a vertical neighborhood. As Lakefront expanded, it exhausted the supply of hotels available for rehab and started to develop new buildings. The growth in scale required more sophisticated development practices and more systematic ways to foster the blended management collaboration as new employees were hired. An important policy shift in compensation proved important. Property managers usually earn more than social workers in conventional occupations. The egalitarian conception of collaboration at the center of blended management encouraged a change in compensation. Property manager and social worker positions receive equivalent compensation at Lakefront that reduced resentment and fostered trust. The employees take pride in their collaboration because they are rewarded for doing it. Plus it works better in coping with the vulnerable clientele. The joint learning across function, focus on tenant outcomes and respect for economic and social vulnerability 17 foster a residential community that helps very poor tenants overcome their many handicaps not as passive recipients, but active community partners. In the most successful instances previously destitute tenants recover from addictions and illness, enter the job market and participate in civic activities that include voter registration, art work and theater groups. The vulnerability of the tenants as individuals becomes a resource for collaborative community building with the application of blended management. Ironically, individual autonomy and security increased as housing and service providers found ways to overcome the division of knowledge and skill using reciprocity with each other and tenants. 3.2.1 Implications for communicative planning to combat homelessness The plan to end homelessness misses the profound vulnerability of the homeless. The mainstream approaches imagine social workers and housing providers doing their respective work as specialized professionals using organizational schemes to help individuals move from the insecurity of the streets to the security of an apartment. The continuum of care remains a central guiding strategy for this coordination. Ironically, the response does little to remedy the uncertainty of the streets for most homeless people. The Lakefront case illustrates a very different approach, one that focuses on creating collaborative communities as a basis for developing permanent improvements in individual autonomy and security. The Lakefront projects use blended management to create what Susan Saegert and Jackie Leavitt (1990) termed community households— buildings whose residents shared social and economic resources to reduce their vulnerability and improve prospects for individual development. 18 3.3 Adoption of whole farm plans to prevent disease outbreaks Skaneateles Lake is the water supply for Syracuse, New York. The lake is located some distance away from Syracuse and is nestled at the base of approximately 45 small farms, many of which raise cattle and other farm animals. These animals are carriers of protozoan parasites, such as giardia and cryptosporidium, that are considered to be a potential public health threat (AWWA 1998). Because there is limited understanding about the conditions under which outbreaks occur, the level of uncertainty and the potential hazard related to these parasites is relatively high. This non-point pollution problem is typically solved by installing a water filtration plant designed to remove parasites from the water supply. In this case, however, a cooperative approach to hazard mitigation was preferred. The New York Department of Health granted Syracuse “filtration avoidance:” they would not need to install a filtration plant if farmers would agree to develop whole farm plans that altered their farming behavior in ways that reduced the risk of nonpoint pollution of cryptosporidium from animal wastes into the water supply. In 1994, the Skaneateles Lake Watershed Agricultural Program (SLWAP) was established, in a non-regulatory effort to: 1) gain trust of heavily regulated farmers, 2) learn about solutions to mitigate the potential of water-borne human health disasters and, 3) adopt new farming practices that would enhance the level of water quality.3 The SLWAP is best described as a small interagency pollution prevention program set up to work with watershed farmers on a cooperative basis to develop whole 3 Note that the cooperative approach was substantially cheaper than a filtration plant. 19 farm plans that integrate best management practices that reduce the potential for parasite outbreaks. It was made up of eight to ten individuals from a variety of different government agencies that provided farmers with technical assistance related to planning, engineering, construction management, and on-going implementation. While the individuals represented different organizations, their loyalty was to the watershed and in enabling farmer lead revisions to farming techniques that would reduce the potential for parasite outbreaks. It was physically located near to the farmers to enable visibility and ease of interaction. From the outset, the SLWAP was to work with farmers to negotiate how farm plans would be developed and implemented on a one-to-one basis. Farmers would be responsible for supervision of whole farm plan activities on their farms, while the SLWAP was to provide a regulatory buffer between the farmer and other traditional regulatory agencies, such that interactions and negotiations could be trusted. The approach that farmers, scientists, agricultural experts, economists, and regulators took was to engage farmers in an open and transparent process that would build trust in what was a traditional regulatory community into one that incorporated a variety of perspectives and constraints. Additionally, the flexible and negotiated integration of farmer perspectives and interests were fundamental assumptions to the viability of the program (Welch and Marc-Aurele 1999). Initially, the program received little attention from the farmers. This may have been due to the complexity of the information and the newness of the communication channel between SLWAP and the farmers. It may also have been due to mistrust of what appeared to be just another new local government agency. Early on, a few farmers, those who depended most upon the farm economically, adopted the whole farm plan approach. 20 Possibly, these farmers were most exposed to traditional regulatory agencies and they perceived the greatest risk to ignoring SLWAP. Nevertheless, actions by these few farmers did not result in a bandwagon effect in which the rest of the community joined. The SLWAP was faced with the possibility that the cooperative whole farm plan approach would not succeed as intended. While the adoption decision was voluntary, the SLWAP did promise some benefits to developing a whole farm plan. Farmers were held economically harmless; any improvements on their land would be paid for by the SLWAP. In addition, farmers were told that adoption and implementation of a whole farm plan would result in less regulatory oversight by external government agencies. It is possible that in the early stages of the program, these promises were neither well understood nor proven to the extent that farmers were willing to engage in the cooperative option. Over time program members continued to interact and gain the trust of several of the leaders of the Skaneateles farming community, eventually gaining the confidence of a few. These leaders were less dependent upon farming for their incomes, but they were also more suspicious of regulators: they believed that they had not been fairly treated by regulators in the past. As a result, they may have been less trusting of the SLWAP and its promises. However, once community leaders agreed to engage in a cooperative process, most of the other members of the farming community also established whole farm plans. The SLWAP model is still considered to be a successful cooperative effort to reduce the environmental risk related to non-point source pollution and it has been replicated statewide. 21 3.3.1 Implications for communicative planning for the prevention of outbreaks This case suggests that it is possible that the Skaneateles farming community leaders have two effects on the acceptance of cooperative norms of interaction. First, they are gatekeepers who pass judgment on the trustworthiness of external social actors—in this case the SLWAP—and they control the community’s entry into a collaborative environment. Second, as leaders, they may hold strong central network positions in which they are linked to other farmers who either trust their judgment or are pulled along through community pressure to adopt new cooperative norms and institutions. The greater homogeneity of actors that is evidenced in rural areas may have lowered the threshold for collaboration to occur. Either way, the SLWAP provides some insight into processes that establish cooperative action of different stakeholder groups that may be necessary for the establishment of resilient social structures and processes that are more likely to prevent or recover from exogenous shocks. This effort provides an example of how the establishment of mechanisms for interaction and understanding among individuals and groups with diverse bases of knowledge and different interests can take place. As it relates to resilience, the establishment of a context that builds trust could have two effects: 1) it serves to reduce the probability of future shocks, such as a cryptosporidium outbreak, and 2) it creates an environment that puts a premium on learning and trusting the perspectives of diverse others in ways that better enables future problem solving to prevent future shocks 22 4 Synthesis and future directions The unexpected burdens imposed by aquifer depletion, homelessness and water pollution impose vulnerabilities that prove difficult to describe and communicate in ways that contribute to reduced uncertainty and improved remedies. In each case we describe how current popular responses to each complex problem fall short and how purposeful collaborative planning and management work better. In each case the participants adopted perspectives that changed the interpretation of the problem from something that shed responsibility to one that shared responsibility. The recognition of shared vulnerability not only inspired joint deliberation, but helped fuel learning among diverse people generating practical remedies. The participants moved from fixed positions as antagonists, victims or experts to empathize and comprehend the consequences of alternative actions for others who shared the same common good. They both found and fostered trust as they invented and adapted institutional conventions and roles to serve new purposes. In each case collaborative planning helped tame complexity to different degrees. We recognize there is room for improvement as the narratives raise important questions for future research. For innovation to come forth from cooperation, the collection of participants must be diverse. In traditional participatory planning processes, the goal is consensus building. This focus can be problematic because the “desire to conform” to the main ideas in a group may lead to everyone adopting the wrong perspective and consequently making bad decisions (Page 2007; Zellner Forthcoming). The desire to reach consensus is also an incentive to leave those players with different mindsets out of the discussion. If the focus 23 is instead on solution building, diversity should be actively sought out to increase the ability of the collective to generate innovative solutions and understanding. The greater the number of relevant skills and perspectives represented in a group, the greater the chances of finding globally optimal solutions to real world problems. In the interaction of diverse actors around complex problems, scientific knowledge is essential. The need to trust this knowledge is equally essential. This can only occur when stakeholder are exposed to expert technicians and vice-versa. Humans have the ability to communicate across perspectives by using artifacts, “physical representations of solutions,” which reduce communication errors (Page 2007). What we value and notice depends on our perspective. Training, therefore, has a significant effect on what will be included in the collective representations. Power imbalances can hamper the collective process by undermining trust and the collective ability to find globally optimal solutions. Crowds can be manipulated, distorting the problem-solving abilities of the group, making the crowd more prone to error (Page 2007). This is why power imbalances need to be counteracted. This introduces an interesting dilemma: leadership can encourage trust, but can also eliminate the benefits of diversity in promoting collective problem solving. The downside of diversity is that when fundamental values or preferences differ, they often lead to greater conflict, but these can be countered by the increased capacity of the collective to generate good solutions (Page 2007), and by the trust that is developed over repeated interactions over time. In the absence of trust, the threat of external control may still spur action towards collaboration. 24 In sum, resilience and robustness can be achieved through diversity and through the trust of informal ties, supporting the creation of innovative solutions and the incorporation of these solutions into practice, i.e. through collaborative social learning. 5 References Ahnquist, J., M. Lindström, and S. P. Wamala. 2008. Institutional trust and alcohol consumption in Sweden: The Swedish National Public Health Survey 2006. BMC Public Health 2008 8:283. Amaral, L.A.N., and J.M. Ottino. 2004. Complex networks: Augmenting the framework for the study of complex systems. The European Physical Journal B 38:147–162. AWWA. 1998. Cryptosporidium: Answers to Questions Commonly Asked by Drinking Water Professionals. Denver, CO: American Water Works Association. Berardo, R. 2005. The East Central Florida Regional Water Supply Planning Initiative: Creating Collaboration. In Adaptive Governance and Water Conflict: New Institutions for Collaborative Planning, edited by J. T. Scholz and B. Stiftel. Washington, DC: Resources for the Future. Blomqvist, K., P. Hurmelinna-Laukkanen, N. Nummela, and S. Saarenketo. 2008. The Role of Trust and Contracts in the Internationalization of Technology-intensive Born Globals. Journal of Engineering and Technological Management 25:123135. Butzen, J. 1996. Lakefront SRO Corporation: Reviving Single Room Occupancy Housing. In Under One Roof: Issues and Innovations in Shared Housing, edited by G. Hemmens, C. Hoch and J. Carp. Albany, NY: SUNY Press. Dedekorkut, A. 2005. Tampa Bay Water Wars. In Adaptive Governance and Water Conflict: New Institutions for Collaborative Planning, edited by J. T. Scholz and B. Stiftel. Washington, DC: Resources for the Future. Hoch, C., and R. Slayton. 1989. New Homeless and Old: Community and the Skid Row Hotel. Philadelphia: Temple University Press. Leavitt, J., and S. Saegert. 1990. From Abandonment to Hope: Community Households in Harlem. New York: Columbia University Press. Nye, Jr., J. 1997. Introduction: The Decline of Confidence in Government. In Why People Don’t Trust Government, edited by J. J. Nye, P. Zelikow and D. King. Cambridge: Harvard University Press. 25 Page, S. E. 2007. The Difference: How the Power of Diversity Creates Better Groups, Firms, Schools, and Societies: Princeton University Press. Paton, D., L. Smith, M. Daly, and D. Johnston. 2008. Risk perception and volcanic hazard mitigation: Individual and social perspectives. Journal of Volcanology and Geothermal Research 172 (2008):179-188. Putnam, R. 2000. Bowling Along: The Collapse and Revival of American Community. New York: Simon & Schuster. Ruhl, B. S. 2005. Representation, Scientific Learning, and the Public Interest. In Adaptive Governance and Water Conflict: New Institutions for Collaborative Planning, edited by J. T. Scholz and B. Stiftel. Washington, DC: Resources for the Future. Welch, E. W., and F.J. Marc-Aurele, Jr. 1999. Implementation of Environmental Policy in Katowice, Poland: Is There Cause for Concern? The International Journal of Environmental Studies 56:259-284. Zellner, M. L. Forthcoming. Embracing Complexity and Uncertainty: The Potential of Agent-Based Modeling for Environmental Planning and Policy. Planning Theory and Practice. 26