Robert Axelrod's The Evolution of Cooperation has been widely acclaimed in the few years since its publication. Given its promise for promoting cooperation in ‘prisoner's dilemma games' (PDGs), such praise is unsurprising. The purpose of this paper is to consider whether the tit-for-tat (TFT) strategy Axelrod recommends for achieving an evolution of cooperation in PD situations has application to the negotiation of arms control treaties.

The expected degree of compliance with agreements or treaties under negotiation must be inferred from the record of the past as well as from the expectations that are raised by the willingness of the parties to dedicate increased resources to verification, to accept more-intrusive inspections, to exhibit greater openness, and to provide for cooperative verification measures.  Yet such expectations for compliance must be tempered by the recognition of fundamental factors, which are discussed.

ABOUT THE BOOK

We have seen in recent hijackings and other hostage-takings that the mightiest military machine in the world can be tied down like Gulliver. What would happen if tomorrow's Lilliputians had an atomic bomb, or used other means to cause nuclear violence? Preventing Nuclear Terrorism is an insightful and provocative book that provides early warning of a threat that must be stopped from materializing at all costs. It points the way to avoiding a situation in which the world order, not just our nation, would be placed at risk. It warrants close scrutiny.
- Representative Richard Gephardt
Chairman, House Democratic Caucus

The old adage about an ounce of prevention being worth a pound of cure aptly describes the basic thrust of this valuable book. The book begins with a distinguished and balanced International Task Force of experts concluding that 'the probability of nuclear terrorism is increasing' and warning that 'the fact that so far there has been no serious act of nuclear terrorism is no reason for complacency.' The Task Force report is followed by 26 studies that provide valuable insight and perspective into all aspects of a world-threatening problem. This is a unique body of work that offers a realistic and urgently needed roadmap for steering clear of nuclear terrorism.
- Senator Sam Nunn
Chairman, Senate Armed Services Committee

There is no greater challenge to the entire world than the prevention of a detonation, accidental or otherwise, of even a single nuclear weapon. Preventing Nuclear Terrorism makes a unique and valued contribution toward that end. It should be widely read, discussed, and acted upon.
- Senator John W. Warner
Secretary of the Navy, 1972-74

The missile race cannot be ended with one old stroke of the negotiator's pen on a single comprehensive and lasting treaty. I foresee instead a continuing negotiation, a continuing exchange of information on weapon plans and a continuing series of agreements. This article suggests possible structures for such a dialogue, given the division of power over the conduct of foreign policy between the Executive and the Congress.

When the United States was the only nuclear power in the world, we thought one was too many. Efforts since then to inhibit the spread of nuclear weapons to other countries have resulted in widespread agreement this year on a nonproliferation treaty. This commentary will describe the background of the treaty, summarize its main provisions, and discuss some questions of interpretation which have arisen.