Greenland is its own place and belongs to their people! Working on scientific questions on Greenland's rivers and coasts, where Greenlanders live, has always been collaborative. It could not have happened without support. I feel so deeply troubled by propaganda and invasion threats.

Dark cloud looming over the US geoscientists today

🌎 Are you an early career researcher keen on Earth surface processes? Want to learn about numerical modeling & software development? Apply by 24 January for the *free* CSDMS ESPIn immersive training experience Aug 3-7, 2026 in Boulder Colorado ⬇️ csdms.colorado.edu/wiki/ESPIn2026

Life on a delta, yeeh AGU 2025 in New Orleans!

Calling students & early career researchers in Arctic science: Want to conduct research at Toolik Field Station? Apply for our 2026 early career Tundra Award! Awardees receive up to 10 days at Toolik plus access to our science support services. Apply by 15 Feb 2026 at uaf.edu/toolik/outreach/tundra

Applications are now open for the #CSDMS Earth Surface Processes Summer Institute - pythoneering and networking with other graduate students and ECs csdms.colorado.edu/wiki/ESPIn2026

New paper from CU Boulder PhD student Abby Eckland (Geological Sciences & @instaar.bsky.social), with advisor Irina Overeem! Their research shows desert reservoirs like Elephant Butte can trap carbon during floods & droughts. Read more: doi.org/10.1029/2023...

onlinelibrary.wiley.com/doi/10.1002/... Josie Arcuri's paper on feedbacks between river ice and bank erosion in the Canning delta (in Alaska) is out today! Woohoo congrats Josie! @instaar.bsky.social @csdms.bsky.social @marisaexplores.bsky.social

This Thursday (December 4) at 10a MST @csdms.bsky.social is hosting a Landlab Developers and Users Coffee Hour over Zoom. Please join us! cuboulder.zoom.us/meeting/regi...

Large strides in emission reductions at county level, reason for optimism! but now continued reduction gets complicated. boulderreportinglab.org/2025/11/30/b...

This is a legitimate scientific revolution in meteorology. Also, to be clear, these models are not the AI LLMs that most people are familiar with. They are machine learning algorithms trained on observations (actually reanalysis).

No snow, so Kateri and I started our Fall break on Orange Crush, not a bad alternative!

Alexis Templeton inspires us all with her quest to find whether geologic hydrogen can be a new viable energy source. Distinguished professor at CU Boulder!

#OpenCall The Polar Access Fund for early-career researchers in polar science is now open! Applications welcome by 20 January 2026, 12:00 (noon, Swiss time) Access the call documents: swisspolar.ch/spi-funding-... We look forward to your applications! #fieldwork #Arctic #Antarctica

As #COP30 heats up, superb visual storytelling in @nytimes.com about climate change & the threat of glacial lake outburst floods in the Himalaya, featuring the work of @cscottwatson.bsky.social and quotes from @kristencook.bsky.social @sonamshp.bsky.social and me. 🧪⚒️ www.nytimes.com/interactive/...