NASA Has More Evidence Volcanic Activity Is Heating Up Antarctica’s Ice Sheet

Underground streams of heated rock may be melting the ice. _____________________________ NASA Has More Evidence Volcanic Activity Is Heating Up Antarctica’s Ice Sheet By Michael Bastasch Ancient underground streams of heated rock, called a mantle plume, might be an explanation for the instability of Antarctica’s western ice sheet, according to a new NASA study. Scientists … Continue reading NASA Has More Evidence Volcanic Activity Is Heating Up Antarctica’s Ice Sheet