Earth Hour 2010 Official video

Join Earth Hour 2010 on Saturday, 27th March, at 8:30 local time, all around the world.

Earth Hour is organized by WWF. With almost 5 million supporters and a global network in over 100 countries, it’s one of the world’s largest and most respected independent conservation organizations. WWF’s mission is to stop the degradation of the Earth’s natural environment and build a future where people live in harmony with nature.