The 40th Birthday of Earth Day

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					The 40th Birthday of Earth Day
Cynthia F Mascone
Chemical Engineering Progress; Apr 2010; 106, 4; Docstoc
pg. 3




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Description: This year marks the 40th anniversary of the first Earth Day. In the mid1960s, U.S. Senator Gaylord Nelson sought a way to thrust the environment into the political mainstream. He witnessed environmental degradation across the nation, and realized that everyone seemed to notice except the political establishment.
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