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umwelt-plakette.de en 2018-08-29

News on environmental zones and air pollution

The danger of air pollution for intelligence

It was already known that air pollution is harmful to health in various ways. According to a study in the US journal "Proceedings of the National Academy of Sciences", it is now becoming clear that nitrogen dioxide and sulphur dioxide have effects on intellectual abilities. This worrying effect was investigated in China, but should also ring the bells in Europe.