Green | January 19, 2009 | 2 comments

Earth Hour 2009

source: http://en.alternativechannel.tv/achannel/videos/WWF-living-planet/Earth-Hour-2009/1946/1/

In 2007, 2.2 million people took part in the world's first Earth Hour in Sydney Australia. Just one year later, 50 million people in 370 cities and towns, in more than 35 countries worldwide switched off their lights for Earth Hour.

This year Earth Hour aims to reach...

Watch the video to know more.
  1. groups:
    Green
  2. tags:
    Green,  Energy,  Earth,  International,  8 more
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