2️⃣ A new study led by @icecoldwill.bsky.social in @jgroceans.bsky.social looks at the ocean's role in limiting winter sea-ice growth. A metric called “Stability at Freezing Temperature” estimates how much heat the ocean must lose to the atmosphere for ice to form.

▶️ doi.org/10.1029/2025...

And for some historical context: www.youtube.com/watch?v=S3ZS...

(Apart from anything else, every climber I know is way too cheap to forfeit a $4k deposit for carrying their own trash out…)

I dunno man, geologists are still a bit defensive about the whole Alfred Wegener thing…

Depends. The only alternative to for-profit academic publishers is to support non-profit institutional journals, as either editor or reviewer

Thanks for the great interest in this; unfortunately the venue has cancelled at the last minute! Enjoy your lunchtime without sea ice… @antarctic.bsky.social @antarcticsciaus.bsky.social