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Sustainability

Earth Hour is just one of our many initiatives at WWF, and our teams of experts work year-round in almost 100 countries to protect and restore the natural world that sustains and inspires us. Together, we are champions for coral reefs, rainforests, ice caps and free-flowing rivers. For the many vulnerable communities who are already being harmed by nature loss. And for the many endangered species that cannot speak up for themselves.

Bank your hour to help us create the Biggest Hour for Earth!

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