EDN | Earth Day 2011

The first Earth Day, on April 22, 1970, activated 20 million Americans from all walks of life and is widely credited with launching the modern environmental movement. The passage of the landmark Clean Air Act, Clean Water Act, Endangered Species Act and many other groundbreaking environmental laws soon followed. Growing out of the first Earth Day, Earth Day Network (EDN) works with over 22,000 partners in 192 countries to broaden, diversify and mobilize the environmental movement. More than 1 billion people now participate in Earth Day activities each year, making it the largest civic observance in the world.

All of EDN’s activities, whether greening schools or promoting green economic policies at home and abroad, inform and energize populations so they will act to secure a healthy future for themselves and their children. With its partner organizations, EDN provides civic engagement opportunities at the local, state, national and global levels. At every turn, EDN works to broaden the definition of "environment" to include all issues that affect our health, our communities and our environment, such as greening deteriorated schools, creating green jobs and investment, and promoting activism to stop air and water pollution.

Over the last 40 years, EDN has executed successful environmental campaigns on issues ranging climate change and drinking water to voter registration and saving the whale. EDN is a recognized leader in creating civically–oriented innovative programs with partners outside of the environmental movement to tackle new challenges.