Denis Hayes

Denis Hayes

American environmentalist
Denis Allen Hayes is an environmental advocate and an advocate for solar power. He rose to prominence in 1970 as the coordinator for the first Earth Day. Hayes founded the Earth Day Network and expanded it to more than 180 nations.Wikipedia
BornAugust 29, 1944
HometownWisconsin, United States
ChildrenLisa A. Hayes
Profile

Videos

Earth Day co-founder talks protecting our planet, 50th anniversary plans

Denis Hayes, co-founder of Earth Day, discusses the impact it has had, plans for its 50th anniversary in 2020.
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