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Google 'turned the lights out' on March 29, 2008 by changing the background color of their homepage to black. Google is trying to get people everywhere to do the same thing and save electricity by raising awareness of Earth Hour. The worldwide energy conservation effort encourages businesses and individuals to turn off all non-essential electrical devices and lights from 8:00 pm - 9:00 pm in their respective time zone on March 29th.

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18y ago

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