Earth Hour 2011

SATURDAY 26th MARCH – From London to Sydney, Toronto and Singapore, people across the world will be joining WWF to switch off their lights. It’s a reminder to us all that we only have one planet Earth. And it’s an urgent message that we want to reduce the impact our energy system has on that planet. Register now at wwf.org.uk/earthhour. You’ll show you care about tackling climate change and protecting the natural world.