42 INTERACT stations were represented at the meeting along with representatives from a number of external partners and collaborators, e.g. Arctic Monitoring and Assessment Programme. One of the working groups of the Arctic Council. Established in 1991. AMAP is responsible for measuring the levels of pollutants in the Arctic, and... More, Iridium, ECMWF, T-MOSAiC, Association of Polar Early Career Scientists.... More, AECO, etc., 69 participants altogether.