Earth Hour 2018 on Saturday, March 24
Show your commitment to the planet this Earth Hour. Turn off all non-essential lights at 8:30 p.m. your local time and let us know your participating using #EarthHour. Every year, millions of people around the world join the Earth Hour movement and switch off their lights for one hour to show support for protecting our planet and stopping climate change. This year, Earth Hour is at 8:30 p.m. your local time on Saturday, March 24.
Starting as a symbolic lights out event in Sydney in 2007, Earth Hour is now the world’s largest grassroots movement for the environment.
It’s time to #Connect2Earth.
From pushing for environmentally-friendly laws and policies to crowdfunding for a better future, Earth Hour is coordinated by the World Wildlife Fund and other volunteer organizations.
As accelerating climate change and staggering biodiversity loss threaten our planet, Earth Hour 2018-2020 endeavours to spark never-before-had conversations on the loss of nature and the urgent need to protect it. Every year millions of people, businesses, and landmarks set aside an hour to host events, switch off their lights, and make noise for the Earth Hour movement. This year, we want to celebrate the diversity of life on Earth, and we want to invite your friends and family to celebrate with us!