1963 in the environment

none 1963 the environment This is a list of notable events relating to the environment in 1963. They relate to environmental law, conservation, environmentalism and environmental issues. Events August The Partial Nuclear Test Ban Treaty is signed by the U.S., the U.K. and the U.S.S.R. December US President Lyndon B. Johnson signed the Clean Air Act.United States. Clean Air Act of 1963. 88 206, December 17, 1963. See also Environment Human impact on the environment List of years in the environment References Category:1963 in the environment