All Related Apply Refine results Type News Features Article Blog Post General Categories Atmospheric composition Climate Ocean Tags Atmosphere Copernicus Features Climate Date 2018 Date November December SHOW ALL 3 results Features Unravel the composition of our planet's atmosphere The atmosphere is a complex system – how is it monitored? What threats does it face? Features Industrial and agricultural ammonia point sources exposed Lieven Clarisse and Martin Van Damme from ULB have reported on their findings in Nature this week and they are reproduced below on our Science Blog. News 29 November 2018 European Union’s Copernicus programme is planning a monitoring capacity for anthropogenic CO2 emissions Helping countries verify their CO2 emission reductions