Earth Hour is a global event organized by WWF asking households and businesses to turn off their non-essential lights and other electrical appliances for one hour to raise awareness towards the need to take action on climate change.

Check out the video of Earth Hour 2010 held on 27th March from 8:30 p.m. to 9:30 p.m. local time.

Tags: Climate Change, earth hour, Sustainability, wwf earth hour
Posted in: Activism, Art & climate change, Campaigning, Climate Change