The Future Security Environment

In a period of budget austerity, prioritization becomes especially important for defense policymakers. In order to determine such priorities, it is first necessary to consider the nature of conflict and missions the U.S. military may face in the future. By assessing the key components, or drivers, of the future security environment (FSE), an unknowable future becomes a bit clearer. This report provides such an assessment. Drawing on qualitative data such as national security and foreign policy literature, Defense Department strategy and operational documents, and interviews with leading academics and practitioners, this study identifies the drivers of the FSE in order to guide analysis and decision making.

This report identifies several important trends that are shaping regional security. It examines traditional security concerns, such as energy security and the proliferation of weapons of mass destruction, as well as newer challenges posed by political reform, economic reform, civil-military relations, leadership change, and the information revolution. The report concludes by identifying the implications of these trends for U.S. foreign policy.

This survey is a product of the Quadrennial Defense Review (QDR) 2001 Working Group, a project of the Institute for National Strategic Studies at the National Defense University. Sponsored by the Chairman of the Joint Chiefs of Staff, the working group is an independent, honest-broker effort intended to build intellectual capital for the upcoming QDR. More specifically, it aims to frame issues, develop options, and provide insights for the Chairman, the services, and the next administration in three areas: defense strategy, criteria for sizing conventional forces, and force structure for 2005-2010. One of the group's initial tasks was to assess the future security environment to the year 2025. This was pursued by surveying the available literature to identify areas of consensus and debate. The goal was to conduct an assessment that would be far more comprehensive than any single research project or group effort could possibly produce. This survey documents major areas of agreement and disagreement across a range of studies completed since the last QDR in 1997. Because it distills a variety of sources and organizes and compares divergent views, this volume makes a unique contribution to the literature. It also provides a particularly strong set of insights and assumptions on which both strategists and force planners can draw in the next Quadrennial Defense Review. This survey does not claim to predict or illustrate all possible wars that Anmrica might face between now and the year 2025. Rather, it attempts, through analysis of representative and reputable sources, to incorporate the most likely characteristics of the future security environment into a single scenario, while heightening our awareness of dissenting viewpoints and plausible wild cards.

This study offers over 600 selected quotations from the writings of over 200 Chinese authors published from 1994 to 1999. Analysis and interpretation are kept to a minimum so that the Chinese may speak for themselves. Many Chinese scholars assisted with this study by providing hard-to-get books and articles unfamiliar to most Westerners. Half the authors were interviewed in China. They explained some of the viewpoints in recent debates about the future security environment. Debates in China are generally concealed, and frequently authors pretend they do not exist. However muted they may be, China's debates about the future nevertheless exist and merit attention if we are to understand the premises of China's national strategy and set a baseline from which to measure any future change in these premises.