Earth Hour
In 2009 hundreds of millions of people around the world showed their support by turning off their lights for one hour, Earth Hour. In 2010 Earth Hour will continue to be a global call to action to every individual, every business and every community. A call to stand up, to take responsibility and to get involved in working towards a sustainable future. So turn off your lights for one hour, Earth Hour, 8.30pm, Saturday 27th March 2010.
- When you set your background we'll send out a tweet saying I just set my background to 250 supporters of Earth Hour you can too: http://twibbon.com/cause/Earth-Hour/twibute/Earth-Hour-Twibute-250
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