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Jeff Colgan

@jeffcolgan.bsky.social

Professor of International Relations and Political Science. Interests: international order, energy, climate change, historical IR

6,340 Followers  |  490 Following  |  368 Posts  |  Joined: 20.08.2023  |  2.2808

Latest posts by jeffcolgan.bsky.social on Bluesky

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Are we winning yet? 😒

25.11.2025 17:33 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

I wish I didn’t have to share this. But the BBC has decided to censor my first Reith Lecture.

They deleted the line in which I describe Donald Trump as β€œthe most openly corrupt president in American history.” /1

25.11.2025 09:26 β€” πŸ‘ 8403    πŸ” 4485    πŸ’¬ 289    πŸ“Œ 636

Who among us fully understood the extent to which the loyalty vs. competence tradeoff for government appointees was such a crucial guardrail for democracy? Few since Hannah Arendt.

24.11.2025 19:02 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 2
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Fury, confusion and gratitude as climate deal reached in BelΓ© – as it happened After a series of all-night meetings and fears the summit could collapse, an agreement has been gavelled through at Cop30

COP30 final agreement makes no mention of fossil fuels. 🌍

www.theguardian.com/environment/...

22.11.2025 23:11 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 1    πŸ“Œ 1

The current historical moment - esp. embodied by the return of President Trump - has let pundits push a need for so-called "Climate Realism".

@jeffcolgan.bsky.social & I are pleased @iojournal.bsky.social let us write our thoughts on this and subsequent trends in global climate politics. 🧡 below:

20.11.2025 14:02 β€” πŸ‘ 13    πŸ” 4    πŸ’¬ 2    πŸ“Œ 0

Many people think about cold in Northern Europe if the Atlantic Ocean current system #AMOC fails. But that wouldn’t be the only problem for Europe by far.
This new study shows that severe drought is another one. 🌊

22.11.2025 05:52 β€” πŸ‘ 338    πŸ” 208    πŸ’¬ 4    πŸ“Œ 10
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Very excited about this @iojournal.bsky.social special issue on the future of global governance and world order – many (short) thoughtful pieces, perfect for teaching!

www.cambridge.org/core/journal...

22.11.2025 12:07 β€” πŸ‘ 25    πŸ” 9    πŸ’¬ 1    πŸ“Œ 1
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Petro-Aggression Cambridge Core - Middle East Studies - Petro-Aggression

Me too, Chris.
#PetroAggression

www.cambridge.org/core/books/p...

21.11.2025 02:08 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Global Climate Politics after the Return of President Trump | International Organization | Cambridge Core Global Climate Politics after the Return of President Trump - Volume 79 Issue S1

"the Climate Politics Dilemma: the serious risks of climate change versus the very challenging politics of climate mitigation. Far from grappling with the hard tradeoffs, CR reifies and hardens the two sides of the Dilemma"

Good stuff @jeffcolgan.bsky.social

www.cambridge.org/core/journal...

20.11.2025 15:30 β€” πŸ‘ 9    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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Huge kudos to all the excellent senior and junior researchers working in this space who inspired us (summarising recent climate research was one of the upbeat parts of the paper), plus comments by Bob Keohane, Tyler Pratt, @hayleypring.bsky.social @sarahcolbourn.bsky.social @maxbradley.bsky.social

20.11.2025 14:13 β€” πŸ‘ 11    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Huge thank you to @laynamosley.bsky.social and @bashleyleeds.bsky.social for creating this innovative special issue to engage with timely questions. A public good for IR that took a lot of their hard work! πŸ™ #IOFoGG

20.11.2025 13:57 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

@climatesollab.bsky.social @cssn.org @watsonschoolbrown.bsky.social @70sbachchan.bsky.social @katemac.bsky.social @brown-ibes.bsky.social @brownupolisci.bsky.social @robinsonmeyer.bsky.social

20.11.2025 13:35 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Global Climate Politics after the Return of President Trump | International Organization | Cambridge Core Global Climate Politics after the Return of President Trump - Volume 79 Issue S1

11/ We hope that this Open Access article, freely available to all, can help instructors of politics and/or environmental studies think and teach about these issues! And check out the ~20 other great articles in the special issue. #IOFoGG www.cambridge.org/core/journal...

20.11.2025 13:32 β€” πŸ‘ 9    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

10/The Climate Politics Dilemma consists of two core truths: (1) climate change will be highly damaging, maybe existential; and yet (2) international politics are nationally selfish, riddled with distributional challenges down to the most local level, and routinely focused on the crisis du jour. 🌍

20.11.2025 13:31 β€” πŸ‘ 8    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

9/ International politics creates many unknowns, but one certainty is that climate change is not decelerating. Societies worldwide will face the geopolitical and institutional challenges that a warming planet presents. We sum these up as the Climate Politics Dilemma ...

20.11.2025 13:30 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

8/ Third: must understand the host of IR implications of the United States’ turn away from meaningful climate mitigation and the global spread of CR. Ex: Global energy and automobile markets are now being massively challenged China and others. Is the West losing the Global South?

20.11.2025 13:29 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

7/ Second: The contrast between China’s and USA's national economic strategies on clean energy vividly illustrates the range of possibilities countries have. And the range compatible with the β€œRealist” label (i.e., they follow a perceived national interest) shows indeterminacy of β€œClimate Realism”

20.11.2025 13:28 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

6/ First: Under what conditions, how much, and how effectively are those opposed to decarbonization prosecuting their campaign against clean energy and other green technologies? This is crucial to understand why so many countries, USA most obviously, are backsliding on climate action.

20.11.2025 13:26 β€” πŸ‘ 6    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

5/ Even so, @fgenovese.bsky.social and I think the emergence of this β€œClimate Realism” trend highlights three topics that we need to pay more attention to: the political strategies of the anti-green coalition, the variety of national economic strategies now emerging, and the implications for IR

20.11.2025 13:26 β€” πŸ‘ 7    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

4/ We extend this critique: climate β€œrealism” smuggles in hidden assumptions and tradeoffs. For example: horrific consequences of future climate change would be acceptable so long as it happens to unspecified Other People. And dodges uncertainties associated with relying on unproven technologies.

20.11.2025 13:25 β€” πŸ‘ 8    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

3/ As @jeremywallace.bsky.social argued @heatmap.news, this idea is problematic. Hard for USA to persuade Global South to take any costly climate action if it doesn’t have its own house in order. And there is no clear political strategy here for actually bringing a mass of conservatives on board.

20.11.2025 13:25 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

2/ The new β€œclimate realism” rightly sees the failure of Paris and argues for policy in that light. But to β€œrise above partisanship,” it proposes a Faustian bargain: give up on most near-term climate policies in the hope of getting conservatives' support long-term climate action.

20.11.2025 13:23 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Global Climate Politics after the Return of President Trump | International Organization | Cambridge Core Global Climate Politics after the Return of President Trump - Volume 79 Issue S1

Bill Gates, Tony Blair, CFR are rethinking climate change in the Trump era: more "realistically." Can we dismiss this trend or do we need to understand what it means global climate politics? 🧡
@fgenovese.bsky.social and I write for @iojournal.bsky.social
#IOFoGG
www.cambridge.org/core/journal...

20.11.2025 13:21 β€” πŸ‘ 28    πŸ” 13    πŸ’¬ 4    πŸ“Œ 3
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One for the ages 😱

18.11.2025 23:40 β€” πŸ‘ 2580    πŸ” 586    πŸ’¬ 126    πŸ“Œ 43

Alas: even if Anthropic stole your work, you can only make a claim if your book was registered with the U.S. Copyright Office. Most CanadianπŸ‡¨πŸ‡¦ publishers don't (or didn't), because the legal copyright exists even without registration. So Anthropic gets away with it ... unless there's a new lawsuit?

18.11.2025 22:27 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

πŸ‘‡πŸ’―

18.11.2025 22:00 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The International History and Politics Section of @apsa.bsky.social is accepting nominations for the Jervis-Schroeder Best Book Award and the Outstanding Article Award. Nominations are due by January 31, 2026. More information here: connect.apsanet.org/s34/nominati...

18.11.2025 16:45 β€” πŸ‘ 8    πŸ” 7    πŸ’¬ 0    πŸ“Œ 0

#Irony

17.11.2025 20:34 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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As dozens of frog species have declined across Central America, scientists have witnessed a remarkable chain of events: With fewer tadpoles to eat mosquito larvae, rates of mosquito-borne malaria in the region have climbed, resulting in a fivefold increase in cases. https://wapo.st/4paBuuT

16.11.2025 23:00 β€” πŸ‘ 145    πŸ” 81    πŸ’¬ 6    πŸ“Œ 11
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International Criminal Court to ditch Microsoft Office for European open source alternative | Euractiv The court will move its internal work environment to Open Desk, a German-developed open source software

The International Criminal Court is ditching Microsoft Office, saying it’s too dependent on US tech, in favor of Open Desk, a German open source alternative.

The move comes after Microsoft revoked ICC head Karim Khan’s email access when he was sanctioned by the US for the warrant against Netanyahu.

13.11.2025 12:36 β€” πŸ‘ 3387    πŸ” 1255    πŸ’¬ 12    πŸ“Œ 163

@jeffcolgan is following 20 prominent accounts