On Earth Hour’s tenth anniversary on 25 March 2017, an unprecedented 187 countries and territories across seven continents came together to take an urgent stand for climate action. This year, more than 3,000 landmarks and monuments switched off...
Every year, we countdown together across the globe to celebrate Earth Hour and take one iconic action: switch off the lights.
But it is so much more than that. It is a symbol of unity. It is a symbol of hope. It is a symbol of power in collective action for nature.
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