How can the United States craft a sustainable national security strategy in a world of shifting threats, sharp resource constraints, and a changing balance of power? This volume brings together research on this question from political science, history, and political economy, aiming to inform both future scholarship and strategic decision-making.

No region of the world currently has a larger influence on US security strategy than the Arabian Gulf. The importance of Gulf oil and the struggle against terrorism and religious extremism guarantee the region a prominent place in American strategic planning. With the occupation of Iraq, the Gulf now hosts the largest concentration of American troops in the world, and the region will be central to American security strategy in the near future. The two most uncertain and far-reaching variables in the Gulf are the circumstances of its two strongest powers: Iran and Iraq. Both nations will potentially undergo significant changes in the near future, and the results could fundamentally alter the region’s strategic picture. As the historical and cultural center of gravity of the Muslim world, the Gulf also plays a crucial role in the struggle against terrorism and the United States cannot succeed in tracking down and stopping terrorists without a great deal of assistance from the intelligence, law enforcement and administrative resources of the Gulf states. As long as energy and terrorism are at the top of the American security agenda and the United States remains the world’s preeminent military power, the interests of the United States and the Gulf will be deeply intertwined, and this region will remain the focus of any national security strategy.

Significant changes lie ahead for U.S. security strategy in the Persian Gulf after almost a decade of stasis. In the decade between the Gulf War and the terrorist attacks on the World Trade Center and the Pentagon, the strategy of dual containment of Iraq and Iran was a key driver of American military planning and force posture for the region. During these years, the overriding U.S. concern was preserving access to Gulf oil at reasonable prices; both Iran and Iraq possessed only a limited ability to project power and influence beyond their borders; the Persian Gulf states acquiesced to a significant U.S. military presence on their soil despite the domestic costs; and the United States was reasonably successful, at least until the second Palestinian intifada in September 2000, in insulating its relationships with key Gulf states from the Israeli-Palestinian conflict. At the end of the Clinton administration, it seemed safe to assume that the regional security environment would continue to evolve more or less on its present trajectory and that the challenge confronting the United States was how to manage U.S. forward presence for the long haul under increasingly stressful conditions. This premise is no longer valid. The strategy of dual containment, which is just barely alive, will expire in one way or another in all likelihood because the United States decides to end Saddam Husayn's rule. American success in engineering a regime change in Baghdad will require a substantial increase in U.S. forward deployed forces followed by a multinational occupation of Iraq that is likely to include a significant U.S. military component. At the same time, even if regime change does not occur in Iraq, other factors are likely to put pressure on the United States over the next decade to alter the shape of its military posture toward the region. The purpose of this study is to evaluate the implications of these political, strategic, security, and military factors for U.S. military presence and force posture, defense and security relationships, and force planning for the region. Specifically, the chapters that follow seek to frame the issues, options, and tradeoffs facing U.S. defense planners by focusing on the following questions: To what extent does the emerging security environment-that is, the changing nature of U.S. interests and threats to those interests- require changes in the size and composition of forward deployed forces, peacetime engagement activities, military operations, and force protection? Does the United States need to reconfigure its security and military relationships with regional friends and allies to take account of their changing security perceptions and policies? Are there trends in the strategic environment that are likely to generate new demands and requirements for the Armed Forces? How can the United States reconcile the call in the Quadrennial Defense Review 2001 for greater flexibility in the global allocation of U.S. defense capabilities with the harsh reality that, for the foreseeable future, forward defense of the Persian Gulf will remain dependent on substantial reinforcements from the United States? The main conclusion of this study is that, with or without regime change in Iraq, the United States will need to make significant adjustments in its military posture toward the region.

William J. Perry and Ashton B. Carter, two of the world's foremost defense authorities, draw on their experience as leaders of the U.S. Defense Department to propose a new American security strategy for the twenty-first century. After a century in which aggression had to be defeated in two world wars and then deterred through a prolonged cold war, the authors argue for a strategy centered on prevention. Now that the cold war is over, it is necessary to rethink the risks to U.S. security. The A list--threats to U.S. survival--is empty today. The B list--the two major regional contingencies in the Persian Gulf and on the Korean peninsula that dominate Pentagon planning and budgeting--pose imminent threats to U.S. interests but not to survival. And the C list--such headline-grabbing places as Kosovo, Bosnia, Somalia, Rwanda, and Haiti--includes important contingencies that indirectly affect U.S. security but do not directly threaten U.S. interests. Thus the United States is enjoying a period of unprecedented peace and influence; but foreign policy and defense leaders cannot afford to be complacent. The authors' preventive defense strategy concentrates on the dangers that, if mismanaged, have the potential to grow into true A-list threats to U.S. survival in the next century. These include Weimar Russia: failure to establish a self-respecting place for the new Russia in the post-cold war world, allowing it to descend into chaos, isolation, and aggression as Germany did after World War I; Loose Nukes: failure to reduce and secure the deadly legacy of the cold war--nuclear, chemical, and biological weapons in Russia and the rest of the former Soviet Union; A Rising China Turned Hostile: failure to shape China's rise to Asian superpower status so that it emerges as a partner rather than an adversary; Proliferation: spread of weapons of mass destruction; and Catastrophic Terrorism: increase in the scope and intensity of transnational terrorism.They also argue for

National secuirty strategy is a vast subject involving a daunting array of interrelated subelements woven in intricate, sometimes vague, and ever-changing patterns. Its processes are often irregular and confusing and are always based on difficult decisions laden with serious risks. In short, it is a subject understood by few and confusing to most. It is, at the same time, a subject of overwhelming importance to the fate of the United States and civilization itself. Col. Dennis M. Drew and Dr. Donald M. Snow have done a considerable service by drawing together many of the diverse threads of national security strategy into a coherent whole. They consider political and military strategy elements as part of a larger decisionmaking process influenced by economic, technological, cultural, and historical factors. I know of no other recent volume that addresses the entire national security milieu in such a logical manner and yet also manages to address current concerns so thoroughly. It is equally remarkable that they have addressed so many contentious problems in such an evenhanded manner. Although the title suggests that this is an introductory volume - and it is - I am convinced that experienced practitioners in the field of national security strategy would benefit greatly from a close examination of this excellent book. Sidney J. Wise Colonel, United States Air Force Commander, Center for Aerospace Doctrine, Research and Education

This book analyzes President Bush's new Regional Defense Strategy--the master plan that will guide the transformation of U.S. defense policy for the post-Cold War era. Most recent books on defense prescribe how U.S. policy ought to change or critique past policies without taking Bush's new strategy into account. This book takes a different approach, providing the first comprehensive assessment of the new Regional Defense Strategy, analyzing the consequences for U.S. forces and alliance relations, and examining the political difficulties of transforming President Bush's vision into reality. It explains major changes in U.S. defense doctrine and strategy, force and command structure, future programming requirements, and the major question of how such a significant change was managed in the United States. Much is new and even radical about the Regional Defense Strategy. Bush has built it around the concept of reconstitution, under which the United States will scrap the forces needed to fight a large-scale conflict and rely on the ability to create new forces if such a conflict looms on the horizon. However, reconstitution will impose demanding requirements on U.S. intelligence and the defense industrial base. Congress will also have an important say over this proposal and the new national security strategy as a whole. So will U.S. allies in Europe and the Far East, some of whom are already moving to recast the strategy's proposals for basing U.S. forces abroad. The primary audience of this book is politico-military strategic planners and those interested in organizational theory, management of change in large organizations, and government policy.

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.

The post-cold war era presented security challenges that at one level are a continuation of the cold war era; at another level, these phenomena manifested in new forms. Whether the issues of economics and trade, transfer of technologies, challenges of intervention, or humanitarian crisis, the countries of the South (previously pejoratively labelled “Third World” or “developing” countries) have continued to address these challenges within the framework of their capabilities and concerns. The volume explores defence diplomacies, national security challenges and strategies, dynamics of diplomatic manoeuvers and strategic resource management of Latin American, southern African and Asian countries.

This book creates a framework for understanding and using cyberpower in support of national security. Cyberspace and cyberpower are now critical elements of international security. United States needs a national policy which employs cyberpower to support its national security interests.

This book discusses the threats and challenges facing the Persian Gulf and the future security in the region, providing an overview of the major regional and extra-regional actors in Gulf security. It argues that except for Iran, no regional or extra-regional actors, including the United States, China, India and Russia, have developed a strategy for Persian Gulf security, and only Turkey has expressed a willingness to provide security for the region. Importantly, the major threats to Persian Gulf security are nonconventional, rather than external, threats to Iranian hegemony or the balance of power. In conclusion, it predicts that the power struggle in the Persian Gulf in the coming decades will be between Iran and Turkey, and not between Iran and Saudi Arabia. This book is of interest to diplomats, journalists, international affairs specialists, strategists and scholars of Gulf politics and security and defence studies.