Daily Archives: February 18, 2008

As Greenland melts, polar bear populations decline, and glaciers thaw, indications of a warming world become evident. We’ve all seen fingerprints of the portentous perpetrator called global warming, and humankind has taken the heat–so to speak–for its recent ravages around … Continue reading →

Columbia University researchers have discovered unusually rapid growth in recent times in trees from the remote alpine treeline forests in Mongolia, indicating that temperatures in that region rose to their highest levels in the past century. This latest study, which … Continue reading →