Tootfinder

Interesting piece on the #Arctic #SeaIce and it's (improving) representation in global climate models by Gavin Schmidt over on @realclimate, I'm not entirely sure all of the improvement is for the right reasons, there are probably compensating biases, it would be interesting to see if the models get the regional signal correct in different parts of the Arctic, but overall I agree with this piece, there have been some big steps forward in global models, the regional level is often not very well represented though.
https://www.realclimate.org/index.php/archives/2025/05/predicted-arctic-sea-ice-trends-over-time/

Interesting post from @… on the clear improvement in #SeaIce extent on @… from the AMSR-2 product that is replacing the old SSMIS satellite.
Coincidentally, a polynya is reopening in NE #Greenland as my colleague Abraham Torres prepares to present on our attempts to model (with @… #climate #CCI data) a previous polynya in that region at the #BACO25 meeting.
Will be interesting to watch
https://bsky.app/profile/signeaaboe.bsky.social/post/3lts5etpyy22g

Way back in 2022, as the world tried to readjust back to "normal" following COVID - I helped to co-organise a bootcamp with sponsorhop from the @… IASC, @… and a generous dollop of help from @… and @… colleagues.
We gathered 10 senior scientist mentors and 22 students in an old torpedo research station (now used by Roskilde University) for 10 days. It was an extremely intense period but the 4th paper produced by this talented group has just come out.
I consider facilitating #EarlyCareerScientists to work on important science problems an extremely rewarding part of my job, and I'm looking forward to the next one already as part of our PISCO project.
In the mean time, go and read this extremely cool work, collecting together a huge number of radiosonde observations going back to the 1950s over the Arctic Ocean and using them to assess how well CMIP6 models represent lower atmosphere.
#CMIP6 #ClimateModels #Arctic #ArcticClimate #SeaIce
https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2024JD041412