Give an Hour for Earth by spending 60 minutes doing something - anything - positive for our planet.
Over 84,818 people from 156 countries and territories have already pledged to give:
27,556 hoursReconnecting with our planet
Restoring our planet
39,985 hoursLearning more about our planet
1,124 hoursInspiring others to take care for our planet
2,740 hoursFinding other ways to make an impact
Could an Hour change the world?
What if an hour wasn't just an hour…but the spark we need for change? An Hour reminding us to make all other hours count.
We're stepping things up this year
Since our beginnings in 2007, Earth Hour has been known for the “lights off” moment – a symbolic event to show our collective support for the planet. But this year, we're stepping things up, breathing new life into our movement and mission to create the Biggest Hour for Earth.
Subscribe to our newsletter to stay updated with what we're doing beyond the Hour and how you can get involved: