Earth Hour 2017 | WWF

The Future Starts Today

As the world stands at a climate crossroads, it is powerful yet humbling to think that our actions today will decide what tomorrow will look like for generations to come. This is our time to ‪change climate change and make a difference for our planet, our home.

Add your voice today

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Find your nearest Earth Hour event

Join us this Earth Hour on Saturday, March 25, 8:30 PM your time and be a part of our movement towards building a better tomorrow for our planet and future generations. From its humble beginnings in 2007, WWF's Earth Hour has grown to become the world’s largest grassroots-led environmental movement for the planet, engaging more than 178 countries and territories worldwide.


Click here to find your nearest event today.

Get your starter kit today

Earth Hour is about getting the crowd to shine a light on climate action and help change climate change.

Every action counts. Use the Earth Hour poster, logos, web banners, social media tool-kit, or create your own event. Find it all here.

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Corporates and Organisations

Businesses have been the key to Earth Hour's growth as a global movement for climate action. Discover how you can engage your grassroots community and corporate supporters to shine a light on climate action this Earth Hour.  

Click here to get the Earth Hour 2017 How-To Guides for individuals, communities, corporates and hotels alike.

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From moment to movement

Watch the video to discover how much Earth Hour has achieved in the past 10 years and get inspired to power the movement even further. From driving climate policy in Russia, Argentina, Ecuador and Wales, to creating the world's first Earth Hour forest in Uganda and more, millions of individuals like you have truly helped to make a real difference for our brilliant planet.

Donate your Facebook feed today and together, let's continue to work towards a climate-friendly future. 

Donate to WWF

Your support will help us build a future where humans live in harmony with nature.

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