The president of the Mexican delegation to the United Nations (UN), Ambassador Alfonso Garcia Robles, explained why the Latin American nuclear-weapon-free zone (NWFZ) would represent the most ambitious regional project to address nuclear perils. He explained the security implications of the agreement, especially in terms of nuclear nonproliferation, nuclear disarmament, and negative security assurances. He also clarified that the Latin American project would benefit signatories economically. He argued that Latin American governments would not have to waste the resources necessary to engage in nuclear arms races if the region were denuclearized. Moreover, he explained that Mexico’s final aim was to achieve general and complete disarmament; thus, Mexican authorities saw the NPT as a means and not a goal on its own.

The CIA’s National Intelligence Daily for 7 September1989 describes the latest developments in the United States, Colombia, South Africa, Lebanon, Netherlands, Poland, Czechoslovakia, the Soviet Union, Belize, Bolivia, Argentina, and Iran.

As a result of the commission, a draft treaty has been prepared for the creation of a Nuclear Weapon Free Zone. Brazil and Mexico have rival approaches to denuclearization.