In 1970, the first Earth Day sparked a massive public response, with 20 million Americans taking to streets and college campuses to speak out against air and water pollution, wilderness loss, and ...
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What is Earth Day? Here's how to celebrate with festive events, litter cleanups, monster art
Earth Day was started to raise awareness about environmental protection and inspire action to address climate change, and pollution.
More than one billion people participate in Earth Day, making it the largest civic observance in the world. This year, make sure you join in on the action. Celebrated annually on April 22, Earth Day ...
Earth Day is April 22. Here's what to know about how Earth Day happened and how to celebrate our planet this April.
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