environmental speakers bureau.

Denis Hayes

"" Video Programs & Clips

View videos of a number of presentations as well as of local and national television interviews here >>

"" Speaking Testimonials

Comments on Denis Hayes’ presentations here >>

"" Audio Interviews & Programs

Listen to several local and national NPR interviews as well as audio programs about the history and accomplishments of Earth Day here >>

"" Books

Information about Denis Hayes’ books here >>

"" Articles

Several presentation texts as well as a magazine interview of Denis are available here >>

"" About Denis Hayes

Treading Lightly: One Small Step At A Time Online Encyclopedia

Time Hero for the Planet

Return to Denis Hayes' Speaker Page

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