Earth Hour Poster

More than 5,200 cities and towns in 135 countries worldwide switched off their lights for Earth Hour 2011, sending a powerful message for action on climate change. It also ushered in a new era with members going Beyond the Hour to commit to lasting action for the planet. We teamed up with John St Advertising & WWF for the 2012 initiative creating illustrated posters to promote the day and help draw action to this very important cause.