10th Earth Hour
Lights go out around the world for 10th Earth Hour
The lights are being switched off around the world at 8:30 pm, to mark the 10th annual Earth Hour, and to draw attention to climate change.
March 26, 2017
Lights go out around the world for 10th Earth Hour
The lights are being switched off around the world at 8:30 pm, to mark the 10th annual Earth Hour, and to draw attention to climate change.
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