“Ethical Markets is proud to post this Earth Day catch-up from our esteemed global Advisory Board member Denis Hayes, who had spearheaded Earth Day in the
~Hazel Henderson, Editor”
April 22, 2019
Environmentalist Denis Hayes, who served as the first national coordinator of Earth Day in 1970, talked about next year’s 50th anniversary of the holiday and his organization’s policy and public awareness campaigns. The conversation was hosted by the National Press Club. close