Sea ice – northern hemisphere (1979 – 2016). Sea ice extent provided by the U.S. National Snow and Ice Data Center (NSIDC) is available for the Northern Hemisphere, Southern Hemisphere, and Globe. DATASOURCE: NOAA. WIDGET: factgraphs.org
Sea ice – northern hemisphere (1979 – 2016). Sea ice extent provided by the U.S. National Snow and Ice Data Center (NSIDC) is available for the Northern Hemisphere, Southern Hemisphere, and Globe. DATASOURCE: NOAA. WIDGET: factgraphs.org