Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th time since 2015
By A Mystery Man Writer
Description
This is the fifth year out of the last seven that enough sea ice has formed along the west coast of Hudson Bay by mid-November for bears to be able to head out to the ice, just as it did in the 1980s. 'Green dot' problem bear released from Churchill holding facility on 10 November…
![Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th time since 2015](https://i.ibb.co/0QX11qS/mimictpw-namer-latest.gif)
Hudson Bay Sea Ice Freeze-Up in 2022 Like the 1980s for the 5th
![Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th time since 2015](http://nsidc.org/arcticseaicenews/files/1999/03/2023-03-06_asina_N_iqr_timeseries.png)
March, 2023
![Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th time since 2015](https://eoimages.gsfc.nasa.gov/images/imagerecords/151000/151571/jamesbaypolarbears_vir2_2023179_lrg.jpg)
eoimages.gsfc.nasa.gov/images/imagerecords/151000/
![Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th time since 2015](https://ars.els-cdn.com/content/image/1-s2.0-S0034425723002997-gr13.jpg)
Improved algorithm for determining the freeze onset of Arctic sea
![Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th time since 2015](https://i0.wp.com/polarbearscience.com/wp-content/uploads/2022/11/Churchill-green-dot-bear-released-10-Nov-2022-Photo-by-Dorota-Walkoski.jpg?ssl=1)
Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th
![Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th time since 2015](https://i0.wp.com/wattsupwiththat.com/wp-content/uploads/2023/01/image-131.png?resize=634%2C356&ssl=1)
Recent paper on W. Hudson Bay polar bears includes new official
![Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th time since 2015](https://i0.wp.com/polarbearscience.com/wp-content/uploads/2017/11/tundra-buggy-cam_10-nov-2017_bear-headed-offshore-pm.jpg?resize=500%2C269&ssl=1)
W Hudson Bay freeze-up one of earliest since 1979, not “closer to
![Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th time since 2015](https://external-preview.redd.it/AcEV2Fl1WUlkluYRCpMpFTGylc6RpIjimL4C0eX2Frg.jpg?auto=webp&s=670b5672c97d9f62f33938479c48eac085d4eb6b)
Canada's Hudson Bay polar bear population plummets as climate
![Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th time since 2015](https://i0.wp.com/polarbearscience.com/wp-content/uploads/2016/11/polar-bear-habitat_usgs-from-cbc-story-sept-19-2015.jpg?resize=500%2C281&ssl=1)
tracking polarbearscience
![Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th time since 2015](https://i0.wp.com/polarbearscience.com/wp-content/uploads/2022/11/Hudson-Bay-NW-only-weekly-ice-concentration-1971-2022-for-week-of-12-November-CIS-graph.png?ssl=1)
Hudson Bay sea ice freeze-up in 2022 like the 1980s for the 5th
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