Celebrating the 50th Anniversary of Earth Day.

 
FREE EXCERPT

NEHA proudly celebrated Earth Day 2020 with the Earth Day Network on April 22, marking 50 years of Earth Day. Since the first Earth Day in 1970, the U.S. has made tremendous progress improving air quality, cleaning up contaminated lands, and protecting our water resources. The Earth Day 2020 theme was "Climate Action."

In honor of this historic celebration, NEHA organized several interactive...

To continue reading

FREE SIGN UP