What is National Earth Day?
Global Earth Day campaigns around the world each year on April 22nd, each year, campaigns around the world to keep the Earth healthy and our planet livable.
The organizers promote activities educating the public on a variety of topics, including:: Since their inception, the organizers have promoted events educating the public on a variety of topics, including:: Since their inception, the organizers have promoted events educating the public on a variety of topics, including:: The organizers' inception.
- climate change
- air pollution
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