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Earth Hour event held worldwide

Source: Xinhua| 2019-03-31 07:38:12|Editor: xuxin
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UAE-DUBAI-EARTH HOUR

People light candles during the Earth Hour event in Dubai, the United Arab Emirates, March 30, 2019. Earth Hour is a global initiative first launched by World Wildlife Fund (WWF) in 2007 and soon became a popular movement worldwide. (Xinhua/Mahmoud Khaled)

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