When the first Earth Day was held on April 22, 1970, the founders — U.S. Senator Gaylord Nelson (D-WI) and activist Denis ...

UC Santa Barbara organizations are hosting Earth Day events throughout this week, showing how individual sustainability ...

Earth Day Salt River Cleanup drew hundreds of volunteers and numerous organizations in a collective effort to help protect ...

Like the rest of the nation, Yakima Valley observed the first Earth Day 55 years ago, a moment some consider the start of the ...

Last Tuesday was Earth Day 2025. The event was first celebrated 55 years ago in the United States. Earth Day was initiated by ...

Earth Day was transformative at Pottstown High School this year, writes Evan Brandt for the Pottstwon Mercury. In one of the ...

On Tuesday, April 22, roughly 40 students assembled in front of Geisel Library in support of People’s Earth Day, a rally and ...