Arctic Warming Began Sooner Than Thought, and That Timing Is Important.

CAMBRIDGE, U.K. — The Arctic Ocean has been warming since decades earlier than previous observations would suggest, according to a new study in the journal Science Advances that used marine debris to reconstruct 800 years of data. The study found that the Arctic water’s temperature and salinity

from Pocket https://www.youtube.com/watch?v=Akd7_6i8SWQ
via IFTTT