Over 40% of Greenland experienced melting Thursday, with total ice loss estimated to be more than 2 gigatons (equal to 2 billion tons) on just that day alone.
Over 40% of Greenland experienced melting Thursday, with total ice loss estimated to be more than 2 gigatons (equal to 2 billion tons) on just that day alone.
The National Oceanic and Atmospheric Administration announced a national consortium of academic and nonprofit institutions.
The National Oceanic and Atmospheric Administration announced a national consortium of academic and nonprofit institutions.