After the 1963 Limited Test Ban Treaty, the United States conducted all such tests underground.

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But in 1963 the Limited Test Ban Treaty prohibited any nuclear explosion that sent radioactivity over a nation's borders.

FORBES: Magazine Article

These include the ABM Treaty, the Limited Test Ban Treaty and chemical weapons conventions as well as other international agreements such as the Helsinki Final Act.

CENTERFORSECURITYPOLICY: US-Soviet Relations

U.S. compliance policy has proved ineffective in preventing or responding to Soviet arms control violations including SALT I, SALT II, the ABM Treaty, the Limited Test Ban Treaty and the Threshold Test Ban Treaty.

CENTERFORSECURITYPOLICY: Center for Security Policy | An Assessment Of Future Requirements For US Strategic Forces And Strategic Arms Control

He also negotiated a limited nuclear test ban treaty that inhibited the proliferation of weapons of mass destruction.

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