Earth Hour: March 27

Turn off your lights on March 27, 2010.



(Para verem melhor o vídeo: http://www.youtube.com/watch?v=FclcMfzjwug)

On Earth Hour hundreds of millions of people around the world will come together to call for action on climate change by doing something quite simple—turning off their lights for one hour. The movement symbolizes that by working together, each of us can make a positive impact in this fight, protecting our future and that of future generations.

Source: https://www.myearthhour.org/about