All Related Apply Refine results Type Article Blog Post Features Categories Sentinel Satellites Atmospheric composition Climate Ocean Metop Features - All Tags OLCI Features SLSTR SRAL Sentinel-3 Copernicus Date 2021 2017 SHOW ALL 2 results Features Unprecedented wildfires devastate Siberia and spread smoke over the Arctic Experts have recorded Siberian smoke reaching the geographic North Pole for the first time. Features Hayley Evers-King talks about marine data Hayley discusses the latest developments in the ocean world.