
Earth Day: The Official Site | EARTHDAY.ORG
Apr 2, 2009 · Earth Day is now commemorated every April 22, and organizers of events worldwide raise awareness of environmental threats while celebrating environmental progress.
Earth Day - Wikipedia
The goal of Earth Day 2014 was to dramatically personalize the massive challenges surrounding global climate change and weave that into both Earth Day 2014 and the five-year countdown …
Earth Day: What is it and why does it matter? | Space
Apr 22, 2025 · Earth Day occurs annually on April, 22. It began in 1970 and celebrates the environmental diversity of Earth and highlights ways of protecting it.
Earth Day | Definition, Environmentalism, History, & Facts ...
Earth Day is an annual celebration honoring the achievements of the environmental movement and raising awareness of the importance of long-term ecological sustainability. It is celebrated …
Today in History - April 22 - Library of Congress
Apr 22, 2025 · Earth Day Earth Day was first observed on April 22, 1970, when an estimated 20 million people nationwide attended the inaugural events at tens of thousands of sites including …
Earth Day 2025 - Origins, Theme, Celebration | HISTORY
Oct 27, 2009 · Earth Day was founded in 1970 as a day of education about environmental issues and the holiday is now a global celebration that’s sometimes extended into Earth Week, a full …
Earth Day: Fact Sheet | Congress.gov | Library of Congress
Apr 11, 2025 · Earth Day is an annual event to raise awareness about environmental issues. First held on April 22, 1970, it is celebrated each year on April 22. This fact sheet assists …