Also this week, a sand surplus in Greenland and New York’s climate resolution.
Tag: Greenland
Soaring Temperatures Speed Up Spring Thaw on Greenland’s Ice Sheet
Temperatures in Greenland have been as much as 40 degrees Fahrenheit above normal, helping fuel a pulse of melting across much of the ice sheet surface.
Who Were the Ancestors of Native Americans? A Lost People in Siberia, Scientists Say
Genetic analysis of ancient teeth and bones suggests Native Americans largely descend from a vanished group called the Ancient Paleo-Siberians.
Greenland’s Melting Ice Nears a ‘Tipping Point,’ Scientists Say
With the Arctic warming rapidly, ice loss in Greenland is accelerating and may soon be a major factor in rising sea levels, according to a new study.