What was an effect of major environmental issues that occurred in the 1960's?.

an effect of major environmental issues that occurred in the 1960’s was: a. The national government instituted regulations to handle environmental issues. In 1960, the congress enacted the air pollution control act that investigate the health issues created by the automobile industries

The impact of major environmental issues that happened in the 1960's is that the national government initiated controls to deal with ecological issues; it has a huge impact in the government. Environmental issues have experienced changes since the 1970's.