Every year, at 8:30 pm on the last Saturday of March, millions of people across the world show their support for our planet, raising awareness of nature loss and climate change – the two biggest threats facing our one home.

Earth Hour began as a symbolic lights-out event in Sydney in 2007, and is now one of the world’s largest grassroots movements for the environment. Earth Hour engages millions of people in more than 180 countries and territories, switching off their lights to show support for our planet.

Earth Hour is more than just an Hour for the planet – it’s a movement for the future. 

This year, Earth Hour falls on Saturday 26 March, running from 8:30pm. Switch off your lights for an hour on Saturday March 26 2022 at 8:30 pm your local time to get involved.

For more information, visit: https://www.earthhour.org/