Tomorrow, the 43rd annual Earth Day will be observed.
According to their homepage:
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.And to celebrate this celebration of the Planet Earth, we've teamed with BBC Video for an amazing giveaway, a Blu-ray collection of some of the most beautiful documentaries ever photographed of our planet.
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