Earth Day
Show love for our planet on Earth Day! This global environmental movement encourages people to take action to protect the environment and address climate change. From tree planting to beach cleanups, Earth Day is about making positive changes for our planet and inspiring others to join the fight for a cleaner, healthier world.
About Earth Day
Show love for our planet on Earth Day! This global environmental movement encourages people to take action to protect the environment and address climate change. From tree planting to beach cleanups, Earth Day is about making positive changes for our planet and inspiring others to join the fight for a cleaner, healthier world.
History & origins
Earth Day is a global environmental observance that began on April 22, 1970, in the United States. It was created by Senator Gaylord Nelson, with Denis Hayes helping organize the first nationwide teach-in; the date was chosen to maximize student participation between spring break and final exams. The observance quickly spread beyond the U.S. and is now coordinated internationally through Earth Day organizations and local community efforts.
Why it matters
Earth Day matters because it turns environmental concern into visible action, from cleanups and tree planting to climate education and conservation projects. It also helped energize the modern environmental movement in the United States, with the first Earth Day helping push environmental protection higher on the national agenda and contributing to major policy changes.
How to celebrate
Participate in local environmental cleanup activities. Plant trees or start a garden with native plants. Reduce energy consumption and adopt eco-friendly practices. Learn about climate change and environmental issues. Support environmental organizations and green initiatives.
Facts
- The first Earth Day was celebrated on April 22, 1970
- Over 1 billion people participate in Earth Day activities worldwide
- Earth Day led to the creation of the EPA and major environmental laws
- The Earth Day flag features a photo of Earth from space
- Earth Day is now celebrated in more than 190 countries
Upcoming dates
- Wednesday, April 22, 2026
- Thursday, April 22, 2027
- Saturday, April 22, 2028
- Sunday, April 22, 2029
- Monday, April 22, 2030
Frequently asked questions
When is Earth Day in 2026?
Earth Day in 2026 is on Wednesday, April 22, 2026. It is always observed on April 22.
What is Earth Day?
Earth Day is an annual observance focused on environmental protection and climate action. People mark it with service projects, education, and sustainability efforts that support a cleaner planet.
Who started Earth Day?
Earth Day was started by Senator Gaylord Nelson in 1970, with Denis Hayes serving as a key organizer of the first event. It began in the United States as a national environmental teach-in.
How do you celebrate Earth Day?
You can celebrate Earth Day by joining a cleanup, planting native trees or gardens, reducing energy use, or supporting conservation groups. Many people also use the day to learn about climate change and local environmental issues.
Is Earth Day an official holiday?
No, Earth Day is not a federal holiday. It is an informal global observance centered on environmental awareness and community action.
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