Is Japan re-emerging as a normal, or even a great, military power in regional and global security affairs? This Adelphi Paper assesses the overall trajectory of Japan’s security policy over the last decade, and the impact of a changing Japanese military posture on the stability of East Asia. The paper examines Japan’s evolving security debate, set against the background of a shifting international environment and domestic policymaking system; the status of Japan’s national military capabilities and constitutional prohibitions; post-Cold War developments in the US Japan alliance; and Japan’s role in multilateral regional security dialogue, UN PKO, and US-led coalitions of the willing. It concludes that Japan is undoubtedly moving along the trajectory of becoming a more assertive military power, and that this trend has been accelerated post-9/11. Japan is unlikely, though, to channel its military power through greatly different frameworks than at present. Japan will opt for the enhanced, and probably inextricable, integration of its military capabilities into the US Japan alliance, rather than pursuing options for greater autonomy or multilateralism. Japan’s strengthened role as the defensive shield for the offensive sword of US power projection will only serve to bolster US military hegemony in East Asia and globally.

For decades after World War II, Japan chose to focus on soft power and economic diplomacy alongside a close alliance with the United States, eschewing a potential leadership role in regional and global security. Since the end of the Cold War, and especially since the rise of Prime Minister Shinzo Abe, Japan's military capabilities have resurged. In this analysis of Japan's changing military policy, Andrew L. Oros shows how a gradual awakening to new security challenges has culminated in the multifaceted "security renaissance" of the past decade. Despite openness to new approaches, however, three historical legacies—contested memories of the Pacific War and Imperial Japan, postwar anti-militarist convictions, and an unequal relationship with the United States—play an outsized role. In Japan's Security Renaissance Oros argues that Japan's future security policies will continue to be shaped by these legacies, which Japanese leaders have struggled to address. He argues that claims of rising nationalism in Japan are overstated, but there has been a discernable shift favoring the conservative Abe and his Liberal Democratic Party. Bringing together Japanese domestic politics with the broader geopolitical landscape of East Asia and the world, Japan's Security Renaissance provides guidance on this century's emerging international dynamics.

Japanese security, economic, institutional, and developmental policies have undergone a remarkable evolution in the 70 years since the end of World War II. In this volume, distinguished Japanese scholars reflect on the evolution of these policies and draw lessons for the coming decades. The pillars of Japan’s reentry into the international community since 1945 remain no less important seven decades later as Japan’s economy and society enter the next phase of maturity. The authors demonstrate the continuing viability of Japan’s postwar strategic choices, as well as the inevitability of adaptation to challenging new circumstances. This book will be of interest to historians of U.S.-Japan relations and policy makers seeking to place today’s policy issues in a historical context. Contributions by Akiko Imai, Akiko Fukushima, Jun Saito, Kazuya Sakamoto, Yoshihide Soeya, and Yoko Takeda

For the past sixty years, the U.S. government has assumed that Japan's security policies would reinforce American interests in Asia. The political and military profile of Asia is changing rapidly, however. Korea's nuclear program, China's rise, and the relative decline of U.S. power have commanded strategic review in Tokyo just as these matters have in Washington. What is the next step for Japan's security policy? Will confluence with U.S. interests—and the alliance—survive intact? Will the policy be transformed? Or will Japan become more autonomous? Richard J. Samuels demonstrates that over the last decade, a revisionist group of Japanese policymakers has consolidated power. The Koizumi government of the early 2000s took bold steps to position Japan's military to play a global security role. It left its successor, the Abe government, to further define and legitimate Japan's new grand strategy, a project well under way-and vigorously contested both at home and in the region. Securing Japan begins by tracing the history of Japan's grand strategy—from the Meiji rulers, who recognized the intimate connection between economic success and military advance, to the Konoye consensus that led to Japan's defeat in World War II and the postwar compact with the United States. Samuels shows how the ideological connections across these wars and agreements help explain today's debate. He then explores Japan's recent strategic choices, arguing that Japan will ultimately strike a balance between national strength and national autonomy, a position that will allow it to exist securely without being either too dependent on the United States or too vulnerable to threats from China. Samuels's insights into Japanese history, society, and politics have been honed over a distinguished career and enriched by interviews with policymakers and original archival research. Securing Japan is a definitive assessment of Japanese security policy and its implications for the future of East Asia.

In Japan's Reluctant Realism , Michael J. Green examines the adjustments of Japanese foreign policy in the decade since the end of the Cold War. Green presents case studies of China, the Korean peninsula, Russia and Central Asia, Southeast Asia, the international financial institutions, and multilateral forums (the United Nations, APEC, and the ARF). In each of these studies, Green considers Japanese objectives; the effectiveness of Japanese diplomacy in achieving those objectives; the domestic and exogenous pressures on policy-making; the degree of convergence or divergence with the United States in both strategy and implementation; and lessons for more effective US - Japan diplomatic cooperation in the future. As Green notes, its bilateral relationship with the United States is at the heart of Japan's foreign policy initiatives, and Japan therefore conducts foreign policy with one eye carefully on Washington. However, Green argues, it is time to recognize Japan as an independent actor in Northeast Asia, and to assess Japanese foreign policy in its own terms.

On August 24-25, 2010, the National Defense University held a conference titled “Economic Security: Neglected Dimension of National Security?” to explore the economic element of national power. This special collection of selected papers from the conference represents the view of several keynote speakers and participants in six panel discussions. It explores the complexity surrounding this subject and examines the major elements that, interacting as a system, define the economic component of national security.

Since World War II, Japan has become not only a model producer of high-tech consumer goods, but also-despite minimal spending on defense-a leader in innovative technology with both military and civilian uses. In the United States, nearly one in every three scientists and engineers was engaged in defense-related research and development at the end of the Cold War, but the relative strength of the American economy has declined in recent years. What is the relationship between what has happened in the two countries? And where did Japan's technological excellence come from? In an economic history that will arouse controversy on both sides of the Pacific, Richard J. Samuels finds a key to Japan's success in an ideology of technological development that advances national interests. From 1868 until 1945, the Japanese economy was fired by the development of technology to enhance national security; the rallying cry "Rich Nation, Strong Army" accompanied the expanded military spending and aggressive foreign policy that led to the disasters of the War in the Pacific. Postwar economic planners reversed the assumptions that had driven Japan's industrialization, Samuels shows, promoting instead the development of commercial technology and infrastructure. By valuing process improvements as much as product innovation, the modern Japanese system has built up the national capacity to innovate while ensuring that technological advances have been diffused broadly through industries such as aerospace that have both civilian and military applications. Struggling with the uncertainties of a post-Cold War economy, the United States has important lessons to learn from the way Japan has subordinated defense production yet emerged as one of the most technologically sophisticated nations in the world. The Japanese, like the Venetians and the Dutch before them, show us that butter is just as likely as guns to make a nation strong, but that nations cannot hope to be strong without an ideology of technological development that nourishes the entire national economy.

Japan's regional geoeconomic strategy -- Foreign economic policy, domestic institutions and regional governance -- Geoeconomics of the Asia-Pacific -- Transformation in the Japanese political economy -- Trade and investment : a gradual path -- Money and finance : an uneven path -- Development and foreign aid : a hybrid path.

Since the end of World War II, the Japanese economy has seen rapid changes and remarkable progress. It has also experienced a bubble economy and period of prolonged stagnation. The book seeks to address three major questions: What kind of changes have taken place in the postwar years? In what sense has there been progress? What lessons can be drawn from the experiences? The book is organized as follows: It begins with an overview of the postwar Japanese economy, using data to highlight historical changes. The four major economic issues in the postwar Japanese economy (economic restoration, rapid economic growth, the bubble economy and current topics) are addressed, with particular focus on the meaning of economic growth and the bubble economy. The next chapters examine the important economic issues for Japan related to a welfare-oriented society, including income distribution, asset distribution, and the relative share of income. Another chapter deals with the household structure of Japan, the pension issue, and the importance of the effect of demographic change on income distribution. The final chapter gives a brief summary, examines quality of life as a lesson of this research, and briefly outlines a proposal for a basic design towards achieving a high satisfaction level society. This book will be of interest to economists, economic historians and political scientists and would be useful as a text for any course on the Japanese economy.

With little domestic fanfare and even less attention internationally, Japan has been reinventing itself since the 1990s, dramatically changing its political economy, from one managed by regulations to one with a neoliberal orientation. Rebuilding from the economic misfortunes of its recent past, the country retains a formidable economy and its political system is healthier than at any time in its history. Japan Transformed explores the historical, political, and economic forces that led to the country's recent evolution, and looks at the consequences for Japan's citizens and global neighbors. The book examines Japanese history, illustrating the country's multiple transformations over the centuries, and then focuses on the critical and inexorable advance of economic globalization. It describes how global economic integration and urbanization destabilized Japan's postwar policy coalition, undercut the ruling Liberal Democratic Party's ability to buy votes, and paved the way for new electoral rules that emphasized competing visions of the public good. In contrast to the previous system that pitted candidates from the same party against each other, the new rules tether policymaking to the vast swath of voters in the middle of the political spectrum. Regardless of ruling party, Japan's politics, economics, and foreign policy are on a neoliberal path. Japan Transformed combines broad context and comparative analysis to provide an accurate understanding of Japan's past, present, and future.