Earth Hour 2011

Posted on March 31, 2011  |  Ideas We Like

Tags: Multimedia

The Atlantic features an interactive photo gallery highlighting the participation of 134 countries in Earth Hour 2011. The event, founded in 2007 by the World Wildlife Fund, encourages people around the world to shut off lights in homes and businesses for one hour to bring attention to energy consumption, sustainability and climate issues. The gallery includes photos of major landmarks and cityscapes, and readers can click each photo to "turn off the lights."