arctic sea ice extent
Arctic Sea Ice Extent. Despite ever-increasing CO2 emissions Arctic sea ice is actually expanding not melting proving once and for all that the drawn correlations. Arctic And Antarctic Study Region And Sea Ice Extent Mean Arctic Sea Download Scientific Diagram Arctic Centre University of Lapland. . Extent is the total area of ocean. Mean sea ice extents from the 1980s 1990s 2000s and 2010s decades are also shown by the dashed lines. Since 1978 satellites have monitored sea ice growth and retreat and they have detected an overall decline in Arctic sea ice. This year the ice cover shrank to an area of 467 million square. Sea ice extent provided by the National Snow and Ice Data Center NSIDC is available from 19792022 for the Globe Northern Hemisphere and Southern Hemisphere. View as data table. You may use the map freely provided that the. Average Arctic sea ice concentration for September 2022 the month with the smallest ice extent of the y...