Press release 24/2020 from 09.06.2020 | Last changed: 17.06.2020
Air in cities becoming cleaner: number of cities above NO2 limit down by half in 2019
… by the German Environment Agency and the Federal Ministry for the Environment Air in cities becoming cleaner: number of cities above NO2 limit down by half in 2019 Final measurement data on nitrogen dioxide pollution provide evidence of … Kara / Fotolia.com The German Environment Agency has published the final data for 2019 on nitrogen dioxide (NO2). The data show that only 25 cities exceeded the …