Earth Hour 2009
I am just one person. I am concerned about global warming and climate change. I am not alone. Many others share this concern. And by turning off your lights on March 28th, 2009 at 8:30pm you can make a difference. Not just in terms of water that does not need to go over the dam. But by showing that you give a damn.
Earth Hour has grown significantly: it was just one city – now it is the whole world.