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.
Uniting for our one shared home
We are the first generation to have the solutions we need to reverse nature loss and limit climate change and the last one who can act before it's too late.
