Twenty-two million people participated in the first Earth Day in 1970. Forty years later, what is the status of Gaylord Nelson’s idea and how viable are his environmental ideas today?
Earth Day 2010 is on April 22. To find out about this year’s Earth Day events, go to: www.nelson.wisc.edu
Wisconsin Public Radio, © Copyright 2024, Board of Regents of the University of Wisconsin System and Wisconsin Educational Communications Board.
