You made 2017 the biggest Earth Hour yet...

Take a look at what you made possible this Earth Hour

Check out the 2017 highlights

Uniting people to protect the planet.

WWF's Earth Hour shows us how each of us can be heroes for our planet, our home. Our actions today can change our tomorrow - together, let's #ChangeClimateChange

Help us continue the movement.

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Keeping up with climate change

From governments, to communities and individuals, explore how the world is coming together to change climate change.

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