

Earth Day Against the Backdrop of the Events of 1970
The first Earth Day celebration at University of Michigan did not wait until April 22, 1970, the date Wisconsin’s Senator Gaylord Nelson had set for environmental teach-ins across the country. In Ann Arbor, this history-changing observation blasted off March 11 when 15,000 people jammed U-M’s Crisler Arena, and thousands more crowded its parking lot. The four-day happening was sponsored by a new U-M organization, Environmental Action for Survival of the Planet (ENACT), and it was successful beyond the wildest dreams of its young organizers.