Learn about Earth Day founder Gaylord Nelson (1916–2005) and how environmental disasters of his day inspired the creation of Earth Day in 1970. On December 7, 1972, Apollo 17 astronauts captured a now ...

Arbor Day and Earth Day. In 2025, Earth Day falls on Tuesday, April 22. The annual recognition is a time when the world comes together to raise awareness about climate change, pollution ...

Earth Day is on Tuesday, April 22, this year. The annual observation is set aside to increase awareness around environmental issues like climate change, pollution, endangered species and other ...

World Earth Day takes place every year on the 22nd April. This event started in 1970 as a day for people to think about their actions and how they can affect the Earth. On this day, people come ...

WATCH: On Earth Day, Biden signs order to protect old-growth forests from wildfire President Joe Biden on Friday signed an executive order intended to help restore national forests devastated by ...