Ice core data shows sharp uptick in temps there since 1995—the warmest in more than 1,000 years
(Newser) -
A sharp spike in Greenland temperatures since 1995 showed the giant northern island 2.7 degrees Fahrenheit (1.5 degrees Celsius) hotter than its 20th-century average, the warmest in more than 1,000 years, according to new ice core data. Until now, Greenland ice cores— a glimpse into long-running temperatures...