(Reuters/AFLO) (STRATCOM) Part I Security Environment Surrounding Japan Overview Chapter 1 Issues in the International Community Chapter 2 Defense Policies of Countries Part I Security Environment Surrounding Japan Overview 1 Trends in the International Community 24 Overview Part I Security Environment Surrounding Japan 2 Major Security Issues in the International Community Overview 1 For example, refer to the U.S. National Security Strategy (NSS) (released in May 2010) and so forth. Overview 25 Part I Security Environment Surrounding Japan 3 Security Environment in the Asia-Pacific Region Overview 26 Overview Part I Security Environment Surrounding Japan Overview Fig. I-0-0-1 Major Military Forces in the Asia-Pacific Region (Approximate Strength) Russian Forces in the Far East China 1.6 million troops (121) 10,000 marines 950 vessels– 1,341,000 tons 80,000 troops (10) 250 vessels– 400 aircraft 550,000 tons North Korea 1 million troops (27) 650 vessels– 107,000 tons 620 aircraft ROK 520,000 troops (42) 27,000 marines (3) 190 vessels– 181,000 tons Japan 140,000 troops (15) 570 aircraft 2,040 aircraft 143 vessels– 448,000 tons U.S. Forces in the ROK 430 aircraft 17,000 troops (5) U.S. Forces in Japan 60 aircraft 19,000 troops (1) 140 aircraft Taiwan 200,000 troops (45) 15,000 marines U.S. 7th Fleet 20 vessels– 336,000 tons 60 aircraft (aboard ships) 330 vessels– 208,000 tons 530 aircraft Legend: Ground forces (200,000 troops) Naval vessels (200,000 tons) Combat aircraft (500 aircraft) Notes: 1. Source: “The Military Balance 2011,” publications of the U.S. Department of Defense and others (actual numbers as of the end of FY2010 are shown for Japan). 2. U.S. ground forces in Japan and the ROK are combined figures of Army and Marine Corps personnel. 3. Combat aircraft include Navy and Marine aircraft. 4. Figures in parentheses show the total number of major units, such as divisions and brigades. Only divisions are included for North Korea. Military police are included for Taiwan. 5. U.S. 7th Fleet is the number of forward deployment to Japan and Guam. 6. Russian troops in the Far East are the estimated number of troops in the former Far Eastern Military District and the former Siberian Military District. Major units are the number of divisions and brigades in the Eastern Military District. The number of aircraft represents the number of aircraft deployed in the Eastern Military District. Overview 27