Presbyterian Mission Agency clean air & water Archives

clean air & water

Minute for Mission: Earth Day 2022

Posted March 24th, 2022

It’s been more than 50 years since the first Earth Day (1970). Spurred by concerns from that time period about oil spills, polluting factories, and dangerous chemicals being used regularly (described in Rachel Carson’s “Silent Spring”), thousands of college students and concerned citizens came together in mass rallies, across political lines. Later that year, the United States Environmental Protection Agency was formed, and federal environmental laws soon followed: the Occupational Safety and Health Act, the Clean Air Act, the Clean Water Act, the Endangered Species Act. By 1990, Earth Day began to be celebrated globally. The first United Nations Earth Summit was held in 1992 in Rio de Janeiro.