Add Yahoo as a preferred source to see more of our stories on Google. While being environmentally conscious is important all year long, Earth Day is an extra opportunity to do your part in keeping our ...

Earth Day is celebrated annually on April 22, which is a Tuesday in 2025. The 2025 theme is "Our Power, Our Planet," focusing on renewable energy sources. The Earth Day website provides resources to ...

This year, April 22 is on a Monday. It will be the 54th Earth Day celebrated since the occasion was recognized as a holiday. Earth Day was first celebrated in 1970 when Gaylord Nelson, a Wisconsin ...