Study shows that Vikings enjoyed a warmer Greenland

Public Release: 6-Feb-2019 Study shows that Vikings enjoyed a warmer Greenland Chemistry of bugs trapped in ancient lake sediment shows a warm climate at a key time in Greenland's history Northwestern University   EVANSTON, Ill. — A new study may resolve an old debate about how tough the Vikings actually were. Although TV and movies…

from Climate Change Skeptic Blogs via hj on Inoreader http://bit.ly/2GtjfPg