The Greenland Ice Sheet is the second largest ice body in the world, after the Antarctic ice sheet. It is about 1,500 miles long, nearly 900 miles across at its widest point, and averages more than a mile in thickness. It has experienced record melting in recent years and is a source of great concern as the climate continues to warm. The Greenland Ice Sheet is losing an estimated 270 billion tons of ice each year. If the entire sheet were to melt, global sea levels would rise by 24 feet which, of course, would be a world-wide catastrophe.
Santa Claus may have to change out of that heavy red suit this Christmas. The North Pole, site of his fabled workshop, is seeing historically high temperatures this year. In fact, it is 36 degrees Fahrenheit higher than it has been in past decades. This is a staggering number.
