Earth Hour is an international event organized by WWF (World Wide Fund for nature),
and is held on the last Saturday of March annually,
Even Google is doing it!!!
when 2.2 million residents of Sydney participated by turning off all non-essential lights.
Following Sydney's lead, many other cities around the world adopted the event in 2008.
Earth Hour 2011 took place on March 26, 2011 from 8:30 p.m. to 9:30 p.m.,
at participant's local time.
Would you join us to participate in Earth Hour in March 2012?
-SavetheEarth
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