Earth Hour - the world's largest environmental movement - is returning for its 18th year and aims to create the biggest hour for Earth yet. On 23 March Earth Hour will focus on uniting people around ...

On 25th March 2023 at 8.30pm WWF’s Earth Hour will mobilise people around the world to Give an Hour for Earth, as part of efforts to create the ‘Biggest Hour for Earth’. As landmarks and homes take ...

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 Saturday, March 22, folks ...

Every March, millions of people around the world come together for one hour to show they care about the future of our planet. From iconic landmarks like Big Ben and the Sydney Opera House to cities ...

Add Yahoo as a preferred source to see more of our stories on Google. The lights on the historic building at the Grand Place were switched off for one hour as part of the international "Earth Hour" ...

Don’t be alarmed if you see the Space Needle with its lights off this weekend. The iconic landmark is joining others in going dark to bring awareness to climate change. The needle, along with 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, it ...