The CPSU CC outlines the details and logistics of the NPT's signing in Moscow. Along with nominating a reception hall and authorizing Gromyko to sign the treaty, this decree focuses on the publication of an official memorandum suggesting urgent measures to end the arms race.

Kohl and Clinton have a wide ranging discussion on NATO expansion, crises in the Balkans, Chechnya and Northern Africa, relations with Europe, and other subjects.

Ukrainian President Kravchuk describes the completion of a trilateral agreement with the United States and Russia regarding the dismantling of Ukraine's nuclear weapons.

Joint statement by the United States and Russia giving security assurances in recognition of Ukraine's steps toward denuclearization.

Letter about negotiations with US Ambassador to Ukraine R. Popadiuk regarding security guarantees for Ukraine

Bush addresses Ukraine’s security concerns following its commitment on May 24 in Lisbon to join the Non-Proliferation Treaty as a nonnuclear state.