Knowledge Centre on Earth Observation

The 2019 ozone hole was the smallest recorded since the early eighties, with a record low ozone mass deficit calculated by CAMS and C3S from 1979 until the end of 2022.

From water quality to CO2 concentrations, find out how Copernicus can assist in identifying sources of pollution at sea, on land, rivers, lakes, and in our atmosphere, so...

The Assessment Report of the Intergovernmental Panel on Climate Change (IPCC) is a rigorous, comprehensive, and widely respected touchstone by which scientists, policymakers and the public can access authoritative information...