Nature and EnvironmentCitizens fight air pollution 05/23/2017May 23, 2017Is it OK to jog without a mask? Should you leave the car at home today? A citizen-led initiative in Germany is trying to answer those questions in real time with its network of pollution sensors. Copy linkImage: picture-alliance/dpa/F. GambariniAdvertisementCitizen science fights air pollution04:24This browser does not support the video element.
