Forty years ago, Americans across the nation took a promise for cleaner air, safer water and to preserve our planets natural resources. Tomorrow over 200 million Americans and over 140 nations will come together to celebrate Earth Day.
Earth Day was founded by Senator Gaylord Nelson on April 22, 1970. In the early 60's he began to worry that the world was dirty and many of our plants and animals were dying. He wondered why people weren't trying to solve these problems so he began to write letters and travel around the country to express his concerns. Then he came up with the idea to dedicate one special day, environmental teach-in day, to educate everyone about the things that needed changing in our environment.