Earth Hour 2018
24 MARCH 2018
What is Earth Hour?
Earth Hour started as a symbolic “lights out” event in Australia just over a decade ago and is now the world’s largest grassroots movement for our planet and the environment.
Some 187 countries and territories took part last year, and more than 3,100 landmarks went dark.
Why is it Important?
Our planet is under threat from climate change and a staggering loss in biodiversity. Earth Hour is our chance to talk about what this means, and take action.