Another New Paper Shows Arctic Sea Ice Has Been INCREASING Overall Since The 1930s

by K.  Richard, March 1, 2018 in NoTricksZone


In his seminal 1982 book Climate, History, and the Modern World, the renown climatologist Dr. H.H. Lamb revealed that sea ice in the subarctic and Arctic regions was much less extensive during the Medieval Warm Period (9th-13th centuries) compared to today.

For example, records indicate that there were decadal and centennial-scale periods without any sea ice invading any of Iceland’s coasts.  These no-ice periods coincided with atmospheric CO2 concentrations of 275 ppm, which is about 130 ppm less than today’s calculated CO2 values.

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