Earth Hour was launched in 2007 by the World Wildlife Fund and its partners in Sydney, Australia, according to a news release from the organization. The nonprofit describes Earth Hour as the ...

Earth Hour was created by the World Wildlife Fund (WWF) in Sydney in 2007 as a symbolic lights-out event to raise awareness about climate change. Held annually on the last Saturday of March ...

Every year, millions of people worldwide turn off the lights for Earth Hour, but the movement can bring more positive effects than just saving electricity for 60 minutes. On a Saturday night every ...

Earth Hour 2025: Imagine a world without artificial lights for an hour—sounds impossible, right? But every year, millions of people across the world are turning off non-essential lights for one ...

The event is part of an annual tradition to raise awareness about climate change.Here’s what you need to know ahead of the 16th annual Earth Hour celebration.What is Earth Hour?Earth Hour was ...

Nature gives us so much, from the food we eat to the air we breathe; it keeps us healthy and thriving. WWF’s Earth Hour is the perfect moment to switch off and give back to the planet. Because when we ...