NASA, Cold War and Greenland

Almost 98 percent of Greenland is currently covered in ice, but new research suggests that it was nearly completely ice-free ...
The melting of Greenland is accelerating, with an estimated loss of between 964 and 1735 gigatons of ice per year by 2100 in ...
Sea level rise is probably the single biggest impact of global warming, with effects on the majority of the world’s nations ...