About This Lesson
WWF's Earth Hour is a unique annual phenomenon that focuses the world's attention on our amazing planet, and how we need to protect it. At 8.30pm on 29 March hundreds of millions of people will turn off their lights for one hour, on the same night, all across the world in a huge, symbolic show of support.Sign up @ http://wwf.org.uk/earthhour to join in the Earth Hour fun. Watch live @ http://wwf.org.uk/ehlive on 29 March from 8.25pm and see Sophie Ellis-Bextor perform live plus a special appearance from Dougie Poynter from McFly!
