The end of the Cold War ushered in an era of profound change in the international arena and hence in the policymaking environment as well. Yet the changes that have characterized the post-Cold War era have often proceeded at different paces and have at times moved in opposing directions, placing unprecedented strain on policymakers seeking to shape a new national security and military strategy. This report describes the challenges policymakers have faced as seen through the lens of the three major force structure reviews that have taken place over the past decade: the 1990 Base Force, the 1993 Bottom-Up Review, and the 1997 Quadrennial Defense Review. The report focuses on the assumptions, decisions, and outcomes associated with these reviews as well as the planning and execution of each. It concludes that all three reviews fell short of fully apprehending the demands of the emerging threat environment, and the budgets that would be needed and afforded, resulting in a growing imbalance between strategy, forces, and resources over the decade. Accordingly, the report recommends that future defense planners adopt an assumption-based approach in which key planning assumptions are continually reassessed with a view toward recognizing--and rapidly responding to--emerging gaps and shortfalls.

Partial Contents: Strategic Materials-More Vulnerable Bottlenecks Ahead; U.S. National Security and the Impact of Multinational Corporations; The Future of Energy--Another look; Currency Values and Economic Resources Allocations as Instruments of Foreign Policy; Military Force and Nonmilitary Threats; 'New' Forms of Violence in the International Milieu; Effects of the Middle East War and the Energy Crisis on the Future of the Atlantic Alliance; and Japan's Foreign Policy Options in the Coming Decades.

How can countries decide what kind of military forces they need, if threats are uncertain and history is full of strategic surprises? This is a question that is more pertinent than ever, as countries across the Asia-Pacific are faced with the military and economic rise of China. Uncertainty is inherent in defence planning, but different types of uncertainty mean that countries need to approach decisions about military force structure in different ways. This book examines four different basic frameworks for defence planning, and demonstrates how states can make decisions coherently about the structure and posture of their defence forces despite strategic uncertainty. It draws on case studies from the United States, Australian and New Zealand, each of which developed key concepts for their particular circumstances and risk perception in Asia. Success as well as failure in developing coherent defence planning frameworks holds lessons for the United States and other countries as they consider how best to structure their military forces for the uncertain challenges of the future.

American Defense Policy has been a mainstay for instructors of courses in political science, international relations, military affairs, and American national security for over 25 years. The updated and thoroughly revised eighth edition considers questions of continuity and change in America's defense policy in the face of a global climate beset by geopolitical tensions, rapid technological change, and terrorist violence. On September 11, 2001, the seemingly impervious United States was handed a very sharp reality check. In this new atmosphere of fear and vulnerability, policy makers were forced to make national security their highest priority, implementing laws and military spending initiatives to combat the threat of international terrorism. In this volume, experts examine the many factors that shape today's security landscape—America's values, the preparation of future defense leaders, the efforts to apply what we have learned from Afghanistan and Iraq to the transformation of America's military, reflection on America's nuclear weapons programs and missile defense, the threat of terrorism, and the challenges of homeland security—which are applied to widely varied approaches to national defense strategy. This invaluable and prudent text remains a classic introduction to the vital security issues facing the United States throughout its history and breaks new ground as a thoughtful and comprehensive starting point in understanding American defense policy and its role in the world today.

All Hell Breaking Loose is an eye-opening examination of climate change from the perspective of the U.S. military. The Pentagon, unsentimental and politically conservative, might not seem likely to be worried about climate change—still linked, for many people, with polar bears and coral reefs. Yet of all the major institutions in American society, none take climate change as seriously as the U.S. military. Both as participants in climate-triggered conflicts abroad, and as first responders to hurricanes and other disasters on American soil, the armed services are already confronting the impacts of global warming. The military now regards climate change as one of the top threats to American national security—and is busy developing strategies to cope with it. Drawing on previously obscure reports and government documents, renowned security expert Michael Klare shows that the U.S. military sees the climate threat as imperiling the country on several fronts at once. Droughts and food shortages are stoking conflicts in ethnically divided nations, with “climate refugees” producing worldwide havoc. Pandemics and other humanitarian disasters will increasingly require extensive military involvement. The melting Arctic is creating new seaways to defend. And rising seas threaten American cities and military bases themselves. While others still debate the causes of global warming, the Pentagon is intensely focused on its effects. Its response makes it clear that where it counts, the immense impact of climate change is not in doubt.

Examines the planning and budgeting processes of the United States. This title describes the planning and resource integration activities of the White House, reviews the adequacy of the structures and process and makes proposals for ways both might be reformed to fit the demands of the 21st century security environment.

Addresses the challenges of this changed world, the difficulties for defense planning these challenges engender, and new analytic techniques for framing these complex problems.

Strategy and Defence Planning: Meeting the Challenge of Uncertainty explores and examines why and how security communities prepare purposefully for their future defence. Professor Gray argues that our understanding of human nature, of politics, and of strategic history, does allow us to make prudent choices in defence planning.

This new Defence White Paper explains how the Government plans to strengthen the foundations of Australia's defence. It sets out the Government's plans for Defence for the next few years, and how it will achieve those plans. Most importantly, it provides an indication of the level of resources that the Government is planning to invest in Defence over coming years and what the Government, on behalf of the Australian people, expects in return from Defence. Ultimately, armed forces exist to provide Governments with the option to use force. Maintaining a credible defence capability is a crucial contributor to our security, as it can serve to deter potential adversaries from using force against us or our allies, partners and neighbours.

The essential resource on military and political strategy and the making of the modern world The New Makers of Modern Strategy is the next generation of the definitive work on strategy and the key figures who have shaped the theory and practice of war and statecraft throughout the centuries. Featuring entirely new entries by a who’s who of world-class scholars, this new edition provides global, comparative perspectives on strategic thought from antiquity to today, surveying both classical and current themes of strategy while devoting greater attention to the Cold War and post-9/11 eras. The contributors evaluate the timeless requirements of effective strategy while tracing the revolutionary changes that challenge the makers of strategy in the contemporary world. Amid intensifying global disorder, the study of strategy and its history has never been more relevant. The New Makers of Modern Strategy draws vital lessons from history’s most influential strategists, from Thucydides and Sun Zi to Clausewitz, Napoleon, Churchill, Mao, Ben-Gurion, Andrew Marshall, Xi Jinping, and Qassem Soleimani. With contributions by Dmitry Adamsky, John Bew, Tami Davis Biddle, Hal Brands, Antulio J. Echevarria II, Elizabeth Economy, Charles Edel, Eric S. Edelman, Andrew Ehrhardt, Lawrence Freedman, John Lewis Gaddis, Francis J. Gavin, Christopher J. Griffin, Ahmed S. Hashim, Eric Helleiner, Wayne Wei-siang Hsieh, Seth G. Jones, Robert Kagan, Jonathan Kirshner, Matthew Kroenig, James Lacey, Guy Laron, Michael V. Leggiere, Margaret MacMillan, Tanvi Madan, Thomas G. Mahnken, Carter Malkasian, Daniel Marston, John H. Maurer, Walter Russell Mead, Michael Cotey Morgan, Mark Moyar, Williamson Murray, S.C.M. Paine, Sergey Radchenko, Iskander Rehman, Thomas Rid, Joshua Rovner, Priya Satia, Kori Schake, Matt J. Schumann, Brendan Simms, Jason K. Stearns, Hew Strachan, Sue Mi Terry, and Toshi Yoshihara.