Featured articles Here you can browse through all Featured articles Apply Refine results Categories Satellites Atmospheric composition Climate Ocean Metop Sentinel Features - All Tags OLCI Features SLSTR SRAL Sentinel-3 Copernicus 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.