Archives Jan. 23, 2017

Northern China Winter Air Pollution

Northern China Winter Air Pollution

As the northern hemisphere entered winter season, public heating supply in northern China was in full swing again. At the same time, air pollution dramatically increased at this time of the year in northern China.
There have been discussions around the cause of air pollution. Many people believe that heating supply is the influence factor since coal is the major power source for heating companies in China.

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