Arctic Sea-Ice Extent Now Greater Than at Nearly Any Time in the Last 10,000 Years
November 1, 2020 by Robert
Also, today’s sea surface temperatures are at least 4°C colder than they were just a few thousand years ago, when the Arctic was sea-ice free for all but a couple of months a year.
Three new studies expose the lie that today’s temperatures are the warmest on record.
Study location
For years scientists have been using biomarker evidence to reconstruct Arctic sea ice history. According to three new studies, modern (20th-21st century) Arctic sea ice is now at its greatest extent since the Holocene began.
Arctic was “nearly ice free throughout the yearâ€
https://www.iceagenow.info/arctic-sea-ice-extent-now-greater-than-at-nearly-any-time-in-the-last-10000-years/
