Arctic Report Card 2020: The MOSAiC Expedition: A Year Drifting with the Arctic Sea Ice (original) (raw)

• An international and interdisciplinary team made comprehensive observations of the atmosphere, sea ice, ocean, ecosystem, and biogeochemistry over an annual cycle in the Central Arctic. • The MOSAiC year was characterized, above all, by a thin and dynamic sea ice pack, reflecting the impact of the multi-decadal warming trend in global air temperatures on the Arctic region. • The unprecedented data set will foster cross-cutting, process-based research that will advance understanding, bolster observational techniques from the surface and satellites, and enable improved modeling and predictive capabilities.