Ice sheet expansion may have started 2,000 years ago, but we canceled that
Barnes Ice Cap sits on the central plateau of Baffin Island, in the Canadian Arctic.
Ars Technica reports: Barnes Ice Cap sits on the central plateau of Baffin Island, in the Canadian Arctic.
It is the last surviving fragment of the Laurentide Ice Sheet, the largest of the Pleistocene ice sheets, which at its peak buried most of Canada under two miles of ice and locked away around 80 meters of sea level.
This science story centres on Canada. Names and organisations mentioned in the coverage include Laurentide Ice Sheet, Barnes Ice Cap and Baffin Island.
Why it matters
Research developments are often early steps — further studies typically determine how significant they prove to be.
Key details
- Location
- Canada · Americas
- Reported by
- Ars Technica
- First reported
- Key names
- Laurentide Ice Sheet, Barnes Ice Cap, Baffin Island, Canadian Arctic
- Section
- Science
- Figure cited
- In a recent Science study, researchers show that the Laurentide reached its smallest size about 3,600 years ago, then started… (Ars Technica)
Sources
This is an independent summary. Read the full, original reporting from the publisher:
Read the full story at Ars TechnicaSpotted an error? Request a correction · How this summary was produced
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