
- This event has passed.
Started by WWF and partners as a symbolic lights-out event in Sydney in 2007, Earth Hour is now one of the world’s largest grassroots movements for the environment, engaging millions of people in more than 180 countries and territories. It has become a catalyst for positive environmental impact, driving major legislative changes by harnessing the power of the people.
Learn how to take part here: https://www.earthhour.org/
An event every week that begins at 11:00 am on Tuesday, repeating until April 29, 2025
An event every week that begins at 11:00 am on Tuesday, repeating until April 29, 2025
An event every week that begins at 11:00 am on Tuesday, repeating until April 29, 2025