Hanfan

1 result

Power plant in Xingtai, southern Hebei province, south of Beijing. Xingtai produces some 20 million metric tonnes of coal annually and is one of the world’s most polluted cities.  Photograph:  Ed Jones/AFP/Getty Images

Based on the most reliable air-pollution index in China, the country’s most polluted city is Xingtai, one of the oldest cities in northern China, w(...)