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Scott St. George

@scottstgeorge.paleohydrology.com

Head of Weather & Climate Research at WTW, a global insurance advisory firm headquartered in London. Alexander von Humboldt Fellow | Geological Survey of Canada alum | Formerly Associate Prof at University of Minnesota | Made in πŸ‡¨πŸ‡¦ | Based in MSP

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Latest posts by Scott St. George @scottstgeorge.paleohydrology.com

A line graph showing NSF grant awards made through 2/27/26 for fiscal year 2026 compared with grant awards for fiscal years 2021-2025 for the Directorate of Geosciences.

A line graph showing NSF grant awards made through 2/27/26 for fiscal year 2026 compared with grant awards for fiscal years 2021-2025 for the Directorate of Geosciences.

5/10

01.03.2026 14:48 πŸ‘ 94 πŸ” 29 πŸ’¬ 2 πŸ“Œ 13
A stranger peering out at the audience.

A stranger peering out at the audience.

Don Quixote tilting at windmills.

Don Quixote tilting at windmills.

A tom-tom drum.

A tom-tom drum.

Purple dominoes in the middle of a fall.

Purple dominoes in the middle of a fall.

Next week I head to Orlando for a big insurance meeting on natural catastrophes. I will give a short talk on climate-related perils from the perspective of a former academic and government scientist. And I'll do it in my own weird style. Behold! My four most inscrutable slides:

22.02.2026 17:32 πŸ‘ 13 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

It is shocking how quickly one of the biggest benefits of U.S. higher education, the ability to recruit the best students from around the world, is eroding.

21.02.2026 02:34 πŸ‘ 138 πŸ” 69 πŸ’¬ 11 πŸ“Œ 4

$1,005,000

That is the amount of federal funding that was already funded and withdrawn, plus the funds recommended by peer review and would have been awarded to my research group if the status quo were in place at NSF, NOAA, DOE.

18.02.2026 19:14 πŸ‘ 8 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0
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Major actuarial professional organization submits letter opposing proposed dismantling of NCAR Calls NCAR a "cornerstone of the nation’s open, scientific infrastructure for tracking and understanding weather and climate risk" and asks administration to reconsider its plans

A major insurance industry professional organization submitted a letter in support of the Nat'l Center for Atmospheric Research, calling it crucial infrastructure for understanding weather & climate risk, and saying dismantling it threatens US insurance coverage. tinyurl.com/4aaxh22d

17.02.2026 15:45 πŸ‘ 25 πŸ” 12 πŸ’¬ 0 πŸ“Œ 3
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The same day DHS announced the surge would end in Minnesota, ICE activity increased in small towns The less densely populated areas outside the Twin Cities make it harder for protesters and observers to organize.

"It’s not hard to see why ICE has expanded its reach beyond the Twin Cities. The qualities that have hindered ICE’s operation in Minneapolis and St. Paul β€” density and walkability; a large, almost exclusively left-of-center population β€” are absent here."
www.theverge.com/policy/87871...

13.02.2026 16:53 πŸ‘ 186 πŸ” 116 πŸ’¬ 7 πŸ“Œ 7

If Bad Bunny can cover the history of Puerto Rico, colonialism, transatlantic slavery, hemispheric consciousness, as well as contemporary life and politics in under 14 minutes, you can do your 15- or 20-minute conference presentation with time to spare.

09.02.2026 23:56 πŸ‘ 3011 πŸ” 609 πŸ’¬ 51 πŸ“Œ 86
Canada Impact+ Research Chair – Professor (Or Associate Professor) The University of Lethbridge invites applications from world-renowned researchers for the prestigious Canada Impact+ Research Chair competition. The Impact+ program is a one-time initiative designed t...

Become our colleague!

The University of Lethbridge is hiring a Canada Impact+ Research Chair (Professor/Associate Professor) in Remote Sensing!

Only candidates who are both working and residing outside of Canada, incl. Canadian expats, are eligible to apply.
uleth.peopleadmin.ca/postings/8951

10.02.2026 00:05 πŸ‘ 3 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0
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Affordable Housing Requires Tackling Insurance Costs Buying a house is expensive enough these days. But the costs of owning one have been rising, too β€” not least because of soaring insurance premiums. As policymakers of both parties have made housing af...

Average homeowners insurance premiums rose almost 25% from 2019 to 2024 in real terms. Such costs have contributed to a slump in the condo market, with prices at a decade low. @bloomberg.com @stevekoller.bsky.social

shorturl.at/Gvss9

05.02.2026 20:11 πŸ‘ 4 πŸ” 2 πŸ’¬ 2 πŸ“Œ 1
Graph showing the NOAA Colorado Basin River Forecast Center's forecasts of April to July inflows to Lake Powell from 1991 to 2026, with colored lines showing how each season's forecast evolved from January through July. The latest Forecast, February 2026, is the lowest outlook for this time of year since at least 1991.

Graph showing the NOAA Colorado Basin River Forecast Center's forecasts of April to July inflows to Lake Powell from 1991 to 2026, with colored lines showing how each season's forecast evolved from January through July. The latest Forecast, February 2026, is the lowest outlook for this time of year since at least 1991.

Given the latest NOAA CBRFC inflow forecast for Lake Powell, I dusted off this plot from my Twitter days and updated it.

The Feb 1st outlook for Colorado River flows hasn't been this poor in >35 years. Even if wetter weather ahead, bottom-10 outcome likely.

h/t @glenwoodrek.bsky.social

05.02.2026 17:08 πŸ‘ 48 πŸ” 34 πŸ’¬ 1 πŸ“Œ 3
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Sir Ian McKellen performing a monologue from Shakespeare’s Sir Thomas More on the Stephen Colbert show. Never have I heard this monologue performed with such a keen sense of prescience. Nor have I ever been in this exact historical moment.TY Sir Ian, for reaching us once again.
#Pinks #ProudBlue

05.02.2026 11:50 πŸ‘ 32283 πŸ” 13859 πŸ’¬ 589 πŸ“Œ 1595
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Interviewing a 5-year-old about how they're worried because "bad guys are taking mommies and daddies" is not something I ever thought I'd do.

03.02.2026 15:44 πŸ‘ 272 πŸ” 92 πŸ’¬ 5 πŸ“Œ 8
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02.02.2026 20:16 πŸ‘ 27599 πŸ” 6274 πŸ’¬ 418 πŸ“Œ 342

Thank you, Christi, this is a much more organized and well-thought out version of the same argument I made it internally last week. I do wonder if the mechanism is mostly perceptual - because winter is warmer, more storms seem extreme because they're less familiar than they used to be.

31.01.2026 15:15 πŸ‘ 7 πŸ” 0 πŸ’¬ 2 πŸ“Œ 1

I've seen several Big Climate Accountsβ„’ post about how the recent winter storm was made worse by climate change. It's a convenient narrative.

s
But what is "worse"? Colder temperatures? More snow? More freezing rain? Is there any primary literature supporting the idea of worse snowstorms?

1/

31.01.2026 03:29 πŸ‘ 58 πŸ” 23 πŸ’¬ 6 πŸ“Œ 3

some of you may be aware that I am completely OCD about how to give a good research talk.

this story may just be the very best thing I've ever read on the topic.

the. best. ever.

30.01.2026 17:28 πŸ‘ 11 πŸ” 3 πŸ’¬ 3 πŸ“Œ 0

is this the same tech that can "look under masks" to show hidden faces? or just make them up...?

30.01.2026 16:01 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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There is an old word to describe going to a foreign power and asking for their assistance in breaking up a sovereign country β€” it’s treason.

Canadians are standing together in defence of this beautiful land. πŸ‡¨πŸ‡¦

29.01.2026 17:08 πŸ‘ 1510 πŸ” 520 πŸ’¬ 99 πŸ“Œ 105
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Your regular reminder that when folks say "its cold outside where I live, what happened to global warming?" that the world is big, and weather still exists.

23.01.2026 19:39 πŸ‘ 238 πŸ” 77 πŸ’¬ 15 πŸ“Œ 10

I know he was quoting Havel but the bit about the fragility of oppressive systems really made me think Carney was riffing off Nemik’s manifesto.

21.01.2026 04:51 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I'm so grateful @bethhawkins.bsky.social is chronicling the federal occupation's effects on students and families.

Recognizing that all residents - reporters included - are experiencing this firsthand, not just on paper.

bsky.app/profile/did:...

21.01.2026 04:09 πŸ‘ 10 πŸ” 4 πŸ’¬ 1 πŸ“Œ 0

Seriously, schools should hire this 13-year-old as a consultant. He knows his stuff.

19.01.2026 20:29 πŸ‘ 54 πŸ” 14 πŸ’¬ 3 πŸ“Œ 0
A map of the world showing the modeled trend of large hail between 1950 and 2023.

A map of the world showing the modeled trend of large hail between 1950 and 2023.

Is damaging hail getting worse? An ESSL-led study published in Nature Geoscience finds that very large hail is modelled to occur most frequently in South America, the United States, and South Africa, but Europe shows the strongest increase in very large hail frequency. doi.org/10.1038/s415...

12.01.2026 13:30 πŸ‘ 69 πŸ” 26 πŸ’¬ 1 πŸ“Œ 6

School has been cancelled tomorrow and Friday across the city of Minneapolis, because our federal government has made it unsafe for children here.

08.01.2026 03:07 πŸ‘ 7630 πŸ” 2239 πŸ’¬ 40 πŸ“Œ 52
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Opinion | Which City Burns Next?

"Increasingly, disaster strikes within an urban envelope, drawing on homes and landscaping for fuel rather than trees and wild brush. These are not forest fires encroaching on human settlement but rather human settlements burning like only forests used to."

www.nytimes.com/2026/01/05/o...

05.01.2026 15:37 πŸ‘ 11 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0

Unbelievable. The National Weather Service issued a wind warning supported by a hazard map showing places that **do not exist***.

05.01.2026 15:59 πŸ‘ 56 πŸ” 37 πŸ’¬ 5 πŸ“Œ 2

I am really curious why no one in the Winnipeg media has chosen to ask some really basic questions re: the firing of Todd Mondor at U of W.

It's pretty clear to me this is going to blow up in the relatively near future, not sure why no one wants to get ahead of the curve.

01.01.2026 22:24 πŸ‘ 8 πŸ” 4 πŸ’¬ 4 πŸ“Œ 0

I subscribed to Molly's newsletter because (a) I like her perspective on baseball and the world and large and (b) she was the only (only!) US-based sportswriter to say anything nice or positive about the Blue Jays (such a fun team!)

If you like ⚾️ , you should grab this deal right now.

30.12.2025 19:11 πŸ‘ 25 πŸ” 6 πŸ’¬ 1 πŸ“Œ 0
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This is one of the most beautiful things I have witnessed, the craft here is impeccable.

13.08.2025 06:06 πŸ‘ 22089 πŸ” 8414 πŸ’¬ 465 πŸ“Œ 1177

FULL SHARE for everybody on Rickey’s birthday

25.12.2025 16:11 πŸ‘ 119 πŸ” 19 πŸ’¬ 0 πŸ“Œ 1