Barry Commoner , American scientist
said about Environmental, People, Action, American, Day, Earth...
"Earth Day 1970 was irrefutable evidence that the American people understood the environmental threat and wanted action to resolve it."
- Barry Commoner Read all Barry Commoner quotes, or find out more about Barry Commoner
"Earth Day 1970 was irrefutable evidence that the American people understood the environmental threat and wanted action to resolve it."- Barry Commoner