Major Source of Beijing Air Pollution Discovered: You
After blaming power plants and factories in Beijing and Hebei province, chuan'r salesmen, and automobiles, a new study appears to have pinpointed a major source of pollution: local citizens who cook at home and use certain fuels for home heating.
Specifically, coal used for cooking and heating are contributors to both air pollution and health problems in households in Beijing, Tianjin, and Hebei province.