Earth Hour
Posted by [email protected] on Mar. 9, 2015 / Subscribe 0
The Lights-Off Event
Eart Hour started in 2007 as a lights-off event in Sydney, Australia to raise awarness about climate chang. We have greown to engage more than 162 courntries and territories worldwide. Earth Hour is on Saturday, 28 March 2015 at 8:30 pm local time.
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