Photo by Flickr/U.S. Army Corps of Engineers
Fifty-one years is a long time—a good run. Certainly not a momentous year, or milestone. That was last year. But this year I launched The NetPositive Podcast and for our podcast’s first Earth Day, we feature an interview with Denis Hayes. He was the national coordinator of the first Earth Day in 1970, and founder of the Earth Day Network. He is credited with creating the largest secular movement in the world.
By 1990, Earth Day was “mobilizing” 200 million people in 190 countries. By now, and in collaboration with 75,000 partner organizations, Earth Day has mobilized a billion people worldwide.