Related topics: air pollution · air quality

UK to ban sale of petrol and diesel cars by 2040

Britain said Wednesday it will outlaw the sale of new diesel and petrol cars and vans from 2040 in a bid to cut air pollution but environmental groups said the proposals did not go far enough.

Bacteria may supercharge the future of wastewater treatment

Wastewater treatment plants have a PR problem: People don't like to think about what happens to the waste they flush down their toilets. But for many engineers and microbiologists, these plants are a hotbed of scientific ...

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