Ballistic Missile Defense And Offensive Arms Reductions

Ballistic missile defenses (BMD) have been an issue in U.S.-Soviet and U.S.-Russian arms control talks since the 1970s. During the Cold War, the nations sought to balance limits on offensive weapons and defensive weapons so that they could maintain ¿strategic stability,¿ which refers to the ability of each side to launch a retaliatory strike after absorbing a first strike by the other side. Contents of this report: (1) Intro.; (2) Strategic Stability and the Relationship Between Offensive and Defensive Forces; (3) BMD and the 1991 START Treaty: The Negotiating Framework; START Ratification; Resolving Competing Priorities; BMD Programs and Budgets; BMD in the 1980s, and 1990s; Current BMD Plans and Programs; (4) BMD Budgets Over Time.

The United States and Russia signed the New START Treaty on April 8, 2010, and it awaits Senate consideration. The preamble to the Treaty contains a "provision on the interrelationship of strategic offensive arms and strategic defensive arms." This statement does not contain any limits on current or planned U.S. missile defense programs. However, some analysts have questioned whether Russia's threat to withdraw from New START if the United States expands its missile defense capabilities might have a "chilling effect" on U.S. missile defense plans and programs.

Defense against nuclear attack—so natural and seemingly so compelling a goal—has provoked debate for at least twenty years. Ballistic missle defense systems, formerly called antiballistic missile systems, offer the prospect of remedying both superpowers' alarming vulnerability to nuclear weapons by technological rather than political means. But whether ballistic missile defenses can be made to work and whether it is wise to build them remain controversial. The U.S.-Soviet Anti-Ballistic Missile Treaty of 1972 restricts testing and deployment of ballistic missile defenses but has not prohibited more than a decade of research and development on both sides. As exotic new proposals are put forward for space-based directed-energy systems, questions about the effectiveness and wisdom of missile defense have again become central to the national debate on defense policy. This study, jointly sponsored by the Brookings Institution and the Massachusetts Institute of Technology, examines the strategic, technological, and political issues raised by ballistic missile defense. Eight contributors take an analytical approach to their areas of expertise, which include the relationship of missile defense to nuclear strategy, the nature and potential applications of current and future technologies, the views on missile defense in the Soviet Union and among the smaller nuclear powers, the meaning of the Anti-Ballistic Missile Treaty for today's technology, and the present role and historical legacy of ballistic missile defense in the context of East-West relations. The volume editors give a comprehensive introduction to this wide range of subjects and an assessment of future prospects. In the final chapter, nine knowledgeable observers offer their varied personal views on the ballistic missile defense question.

This nontechnical overview of developments in nuclear arms control describes how the United States and the Soviet Union arrived at their present positions-and where they might go from here. According to Foreign Affairs, "This book is proof that the complexities of arms control can be successfully explained in a nontechnical, and even more importantly, nonpartisan manner....It presents the key issues in a clear, thorough, and remarkably up-to-date way....Strongly recommended as a primary source for classroom and public discussions."