The World’s Largest Environmental Movement

We bring people together to protect the planet, every day of the year. Working with more than 150,000 partners across over 192 countries, we advance environmental education, mobilize communities, and drive action to create a healthier future for people and the planet.

  • Canopy Tree Project

    Help restore the forests wildlife depends on.

    Launched in 2010 to restore ecosystems and strengthen communities, our program has planted hundreds of millions of trees worldwide.

    Plant a tree See where we plant

EARTH DAY 2027

Food for Our Planet™

Food shapes our health, our environment, and our future. The theme for Earth Day 2027, Food for Our Planet™, calls for a transformation of food systems to create healthier, more sustainable futures for people and the planet.

A farmer in a conical hat tending a bright green rice field Baskets of fresh carrots, cucumbers, bitter melon and chili peppers at a market
The whole Earth seen from space

Earth Hub

Your guide to environmental action

Curiosity can change the world.

Find toolkits, quizzes, fact sheets, and educational materials to help you explore environmental issues, share what you learn, and get involved at home, at school, at work, or in your community.