Category Archives: Arctic

Cold Winter Weather: Despite or Because of Global Warming?

By: Marlene Kretschmer This year’s winter was cold. There was heavy snowfall across the UK, Europe and parts of the United States including Texas. This severe weather came with significant societal and economic impacts. Every time cold extremes like this … Continue reading

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Are Eurasian winter cooling and Arctic Sea ice loss dynamically connected?

By: Rohit Gosh The observed sea ice concentration (SIC) in the Arctic has been declining in recent decades. Temperatures have been rising all over the planet, but warming has been much faster over the Arctic, a phenomenon known as Arctic … Continue reading

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Science outreach in coastal Arctic communities

By: Lucia Hosekova Figure 1: NASA image by Robert Simmon based on Goddard Institute for Space Studies (GISS) surface temperature analysis data including ship and buoy data from the Hadley Centre. Caption by Adam Voiland. Few people are more aware … Continue reading

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Modelling Ice Sheets in the global Earth System

By: Robin Smith As Till wrote recently, our national flagship climate model (UKESM1, the UK Earth System Model) has been officially released for the community to use, after more than six years in development by a team drawn from across … Continue reading

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Steps To Make Sea Ice Projections More Robust

By David Schroeder Climate model projections are our best approach to make predictions about future sea ice in both hemispheres for the whole 21st century. Given the large spread between individual model projections and distinct discrepancies between model results and … Continue reading

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