Emperor penguins officially listed as endangered 💔🐧 “further changes in sea-ice will continue to affect their breeding, feeding and moulting habitat.” www.newscientist.com/article/2522...

Wouldn't it be cool to invest trillions of dollars into a technology that would actually make society better? Maybe we can call it “HI” — Human Intelligence. Instead of “data centers”, we could fund “schools”. Instead of *stealing* art, literature, and science, we help people *create* it. Crazy!

Reminder: A23 is over 40 years old! But never got to tour Antarctica; too busy staying at home on Berkner Bank 😔

Our burning of fossil fuels is melting sea ice and drowning emperor penguin chicks, putting them in danger of extinction. 😱

Pleased to have been involved in this study. I'm always keen to see how tides affect ice, and it still surprises me that moving kilometer-thick ice up and down by just a meter or so can affect grounded ice flow tens of kilometers inland.

It's been a really tough start to 2026, and no sign it'll get better. Gotta get out to enjoy the sunny days. A Hooded Merganser couple at our local pond.

NCAR is quite literally our global mothership. Everyone who works in climate and weather has passed through its doors and benefited from its incredible resources. Dismantling NCAR is like taking a sledgehammer to the keystone holding up our scientific understanding of the planet. Unbelievable.

Trump administration plans to break up NCAR. Stated reason: "It's a center for climate alarmism" and "studying offshore wind turbines". But later in the article they suggest its retribution for CO gov not releasing Tina Peters www.usatoday.com/story/news/p...

I’m not a confrontational person but if I saw him in person, I would absolutely tell him to go fuck himself.

I'm not going to AGU but this is a good reason not to. Decades ago, AGU stopped using NO for Ocean Sciences to protest David Duke. Here it's the Feds, not Louisiana, that's the problem, but you want Red states to check the Feds out of self-interest

Proud to be a scientist at ESR, since 1997 !

Specially designed bricks that provide safe nesting spaces for swifts are being installed on properties around Shirebrook Valley as part of a council-funded environmental scheme.

I am hiring 4 postdoctoral researchers for up to 4 years each. Topics include ice sheet reconstruction, GIA, spatial stats, and satellite geodesy. Based in Tasmania. All details are here: careers.utas.edu.au/en/listing/ with titles below I am also recruiting multiple PhD students (see below) 1/n

Read about WHY Ketanji Brown Jackson stayed the SNAP order. Her move is probably the best solution for getting SNAP benefits approved quickly. open.substack.com/pub/stevevla...

No matter what good things they’ve done in their lives, every Republican member of congress should be judge by how they continue to put Trump over their country.

Egret at sunrise, Finley Wildlife Refuge in mid-Willamette Valley

A friend in Corvallis, Oregon sent me this one 🤣 #NoKings

Kimmel’s defiant return highlights one of the most disturbing dynamics of Trump II, that so many people in positions of leadership are chickenshit frauds who would rather fold in advance than put up anything resembling a fight www.theatlantic.com/ideas/archiv...

US to retire its only icebreaker, stranding polar research - new article posted today by @cuboulder. The icebreaker is critical for researchers who study the changes on the edges of Antarctic glaciers and how they relate to climate change and sea level rise. buff.ly/oMAElHY #antarctica #glaciers

We need to talk about geoengineering ⚠️ In a rapidly warming world with looming net zero due dates, there's growing polarised debate about whether we should intervene in Earth’s natural systems. This is a thread about the state of polar geoengineering, and how we should be talking about it ⬇️ 🧵 1/6

Is Venezuela an analog for the US? Frogs in a warming pot www.theatlantic.com/ideas/archiv...

Polar geoengineering dismissed as ‘unimaginably expensive’ and ‘dangerous’

How much more of the future do we want to let them destroy?

Antarctica is undergoing abrupt changes which most likely will significantly intensify in the future. Caused by climate change, they span ice sheet, sea ice, ocean & life itself . These changes are a clarion call to all of us, ‘cause what happens in Antarctica affects us all. 1/

Many western scientific networks are overly centered on the US. In previous decades it could be claimed that this was because the US represented a Gold Standard in scientific research. But the world has changed, and this is no longer the case. agupubs.onlinelibrary.wiley.com/doi/10.1029/...

I loved my time in the Antarctic ice, decades ago, often on the N. B. Palmer. Seagoing capacity is still critical for researching Antarctica's threat to global sea level and climate, but the US appears to be about to surrender that. Tragic and foolish. www.scientificamerican.com/article/u-s-...

Fancy a job as a journal editor? I noticed that Nature Reviews Earth and Environment are looking for someone in climate and weather. ❄️🌊⛏️🧪 www.nature.com/naturecareer...

Great video on the Pelto's science and art of North Cascades glacier monitoring.

Good to find Paul Waldman again

So much bad news. Here's some backyard birds fighting over the bird bath on a hot day

The US-French SWOT satellite is amazing!

What's it going to take? www.theguardian.com/us-news/2025...

NEW: Extraordinary footage has emerged of the huge tsunami that hit Russia’s remote Kamchatka peninsula after the 8.8 magnitude earthquake on July 30th. (🎥 Doni Nikz)

About time someone seriously reported on Trump's cognitive state. www.theguardian.com/us-news/2025...

"WASHINGTON, D.C. (August 1, 2025) – The Corporation for Public Broadcasting (CPB) announced today that it will begin an orderly wind-down of its operations" cpb.org/pressroom/Co...

🌊❄️🧪 🇦🇶 Please share: We have learned that the National Science Foundation is moving ahead with plans to decommission the U.S. Research Vessel/Ice Breaker Nathaniel B. Palmer this October. If you care about Antarctic research, please read on (1/n)

Always fun to see what tides can do to the ice sheet

🧵 The House of Commons Environmental Audit Committee has published its report on its inquiry into "The UK and the Antarctic Environment". committees.parliament.uk/committee/62...

Another fantastic, critical scientific service gone. PGC has changed how we think about Antarctica, which is a critical part of the global water system and key ecosystems, regardless of your "belief" in human-caused climate change.

The increasingly broad application of the phrase "tipping point" can conceal the complexity of processes that can drive rapid change in the climate. "Climate change will surprise us, but so-called 'tipping points' may lead us astray," by @bobkopp.net, @lisgilmore.bsky.social, and Rachael Shwom.

This is almost unbelievable. It's now May and there is still virtually no new sea ice forming in the Bellingshausen Sea (lower left region in image). Image showing sea ice concentration derived from AMSR satellite data is by Institute of Environmental Physics, University of Bremen, Germany.

A reminder that NSF is explicitly breaking the law if/when they attempt to cancel grants that focus on promoting participation in science by underrepresented groups on that basis, incl women in science programs like NSF ADVANCE. Congress expressly directs the NSF to grant funds for this purpose. 🧪

🚨 Breaking: The NSF director just announced how the agency and DOGE intends to terminate active grants: "Research projects with more narrow impact limited to subgroups of people based on protected class or characteristics do not effectuate NSF priorities." www.nsf.gov/updates-on-p...

If I wasn't so close to retirement ...

This may be the most disgusting statement in this entire case. I'm teetering on violating my own ban on swearing on social media