Drones Monitor Pollution in Beijing Before Apec Summit

The Chinese Ministry of Environmental Protection has sent out 11 drones to monitor air pollution in north China ahead of the Apec summit next month in Beijing, the China¬†Youth Daily¬†reported. The drones found 60 pollution sources in the Beijing-Tianjin-Hebei area. Steel and coking factories in Tangshan, Handan and western Qinhuangdao in Hubei province were the […]

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