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Posts by Jamie Pietruska

What is the real cost of betting on weather catastrophes? | Aeon Essays As prediction markets turn disasters into tradable bets, what do we lose? This essay explores the real cost of monetising weather catastrophes.

Apparently someone took a hairdryer to Charles de Gaulle airport to manipulate a temperature sensor to win a bet on #Polymarket. Weird--but not new! My recent @aeon.co essay on weather gambling mentions early 20th-c. data manipulation & bribery for exactly the same purpose.
aeon.co/essays/what-...

7 hours ago 2 2 0 0

Working on a lecture on prediction markets for my History of the Future course @ruhistorydept.bsky.social . In 2025 I went onto #Polymarket to see how many different #TaylorSwift topics there were to bet on, and there were exactly 13. Of course there were. Polymarket (Taylor’s Version).

3 days ago 5 0 0 0
Spotify – Web Player

Thank you Chris Westfall for such an interesting and wide-ranging conversation on Risky Science podcast about prediction markets, betting on disaster, and the long history of weather gambling--from rainfall insurance to catastrophe bonds to wildfire markets.
open.spotify.com/episode/464X...

1 week ago 2 1 0 0

it’s a trap dot gif

1 week ago 58 15 0 0

This looks fantastic and I am excited to incorporate it into my undergrad courses on the history of data

1 week ago 3 0 1 0

Agree; it’s heartening to see @inquirer.com meeting the moment while serving the best city in the world.

I’m really excited to share that Made by History is partnering with @inquirer.com & will be publishing again soon.

Historians, pitch us at madebyhistory@inquirer.com.

2 weeks ago 215 60 7 3

There was actually a little spike in the Polymarket "Strait of Hormuz traffic returns to normal by end of April?" market this morning. At this point I just assume any unhinged posts including a specific deadline are designed to move the prediction markets...

2 weeks ago 1 0 0 0

@ruhistorydept.bsky.social

3 weeks ago 2 0 0 0

Special thanks to @kimberlychong.bsky.social & @giuliadalmaso.bsky.social, whose brilliance and wit surrounded me as I wrote the first draft. Most of all, thanks to @jmburns.bsky.social for talking about catastrophe endlessly with me. 2/2

3 weeks ago 1 0 0 0

My latest on catastrophe markets and the long history of weather gambling in @aeon.co
aeon.co/essays/what-...

Grateful for feedback from terrific readers along the way: Jackson Lears, Ann Fabian, Meagan Wierda, @jeroenputtevils.bsky.social & @urbanhistoryua.bsky.social, & editor Sam Haselby. 1/2

3 weeks ago 11 5 1 2
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This is absolutely the intent--faculty need to be united in rejecting this kind of automation (more accurately: abdication), no matter how "safe" you think your position might be now.

1 month ago 176 64 5 1

This is absolutely brilliant.

1 month ago 56 15 1 0
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My book has a cover! IN LATIN AMERICA YOU COULD BE FREE: AN AFRICAN AMERICAN HISTORY tells the story of the place and promise of Latin America in the political imagination of African Americans and of their movements to the region in the antebellum period.

Out on Basic Books, November 11, 2026! 🥳

1 month ago 217 80 12 4

Congratulations!!! This looks so fantastic.

1 month ago 2 0 1 0
State of the Field: Histories of the Future You have to enable JavaScript in your browser's settings in order to use the eReader.

I would suggest the excellent review essay by Jeroen Puttevils et al., "State of the Field: Histories of the Future," History 109, no. 384-385 (April 2024): 150-172 onlinelibrary.wiley.com/doi/epdf/10....

2 months ago 20 2 0 0

For ease of navigation and sharing, I have turned my little list into a website: standwithminnesota.org

3 months ago 1351 1097 37 66
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Renee Macklin Good’s wife says she nurtured kindness On Wednesday, Renee Macklin Good was fatally shot by a federal ICE agent. Becca Good, her wife, shared the following statement with MPR News.

"I am now left to raise our son and to continue teaching him, as Renee believed, that there are people building a better world for him. That the people who did this had fear and anger in their hearts, and we need to show them a better way." www.mprnews.org/story/2026/0...

3 months ago 157 52 0 2
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We Need to Talk About How We Talk About 'AI' | TechPolicy.Press We share a responsibility to create and use empowering metaphors rather than misleading language, write Emily M. Bender and Nanna Inie.

"The media has largely let [tech companies] set the terms of the debate, right down to the terminology used in any discussion of these systems."

From @nannainie.bsky.social & me in @techpolicypress.bsky.social on how to spot and resist anthropomorphizing language about so-called "AI".

3 months ago 174 76 3 9
A map of the US with each 2025 billion-plus dollar weather and climate disaster geo-located on it. Source: Climate Central

A map of the US with each 2025 billion-plus dollar weather and climate disaster geo-located on it. Source: Climate Central

After the US admin cancelled the $B Climate + Weather Disaster dataset, @climatecentral.org hired the scientists who ran it and set it back up.

Now the 2025 numbers are in: it's 3rd highest year on record and highest year w/o land-falling hurricanes.

More: www.climatecentral.org/climate-serv...

3 months ago 1047 510 18 22
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The data center rebellion is here, and it’s reshaping the political landscape As the buildout of AI infrastructure alarms communities, it is fast emerging as a potent electoral issue across the political divide.

YES! We don't want this!!! //

The data center rebellion is here, and it’s reshaping the political landscape

As the buildout of AI infrastructure alarms communities, it is fast emerging as a potent electoral issue across the political divide.

www.washingtonpost.com/business/202...

3 months ago 11 4 2 1

OpenAI is now facing a total of 8 wrongful death lawsuits from grieving families....who claim that ChatGPT, in particular, the GPT-4o version, drove their loved ones to suicide. Soelberg’s complaint also alleges that company executives knew the chatbot was defective before it pushed it to the public

3 months ago 550 243 12 26

This is important (and not good, in my opinion): anyone with advance knowledge of a specific event in geopolitics, business, sports, culture, etc. can easily cash in on minimally regulated prediction markets. What could possibly go wrong...?

3 months ago 0 0 0 0
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Flu activity is very high and rising in many parts of the country, with levels similar to last year's big season. Be careful out there. caitlinrivers.substack.com/p/widespread...

3 months ago 51 15 1 2
Excerpt from Critical AI article: ‘As they promise gains in efficiency and productivity, LLM research assistants purport to “streamline”—or bypass—the challenging, recursive, and often messy work of identifying, evaluating, analyzing, and synthesizing the existing research on a given topic. Over decades of practice, educators have come to understand these processes as themselves integral to building students’ intellectual abilities and skills. Indeed, from the standpoint of learning, the process of research and writing is often more valuable than the final product handed in for a grade.’

Excerpt from Critical AI article: ‘As they promise gains in efficiency and productivity, LLM research assistants purport to “streamline”—or bypass—the challenging, recursive, and often messy work of identifying, evaluating, analyzing, and synthesizing the existing research on a given topic. Over decades of practice, educators have come to understand these processes as themselves integral to building students’ intellectual abilities and skills. Indeed, from the standpoint of learning, the process of research and writing is often more valuable than the final product handed in for a grade.’

So many aspects I could quote from this, but this was the first that stood out to me. read.dukeupress.edu/critical-ai/...

4 months ago 33 19 1 0
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Four Frictions: or, How to Resist AI in Education - Public Books We are calling for resistance to the AI industry’s ongoing capture of higher education.

"We envision a resistance that is...a repudiation of the efficiencies that automated algorithmic education falsely promises: a resistance comprising the collective force of small acts of friction."

"How to Resist AI in Education" by me & @cnygren.bsky.social
www.publicbooks.org/four-frictio...

4 months ago 790 327 18 76
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I’m sorry, but it is disgraceful to be an academic who uses this technology to conduct research. It should be prohibited in all of our scholarly institutions, including universities and journals.

4 months ago 6879 1809 167 256
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So embarrassing & one of many reasons I am glad I am no longer a member of @historians.org . V disappointing to see the largest professional organization of historians get right in line with "let's boil the oceans training LLMs on stolen work so we can paraphrase the internet badly & inaccurately"

4 months ago 18 7 0 0

Grading and googling hallucinated citations, as one does nowadays, and now that LLMs have been around for a while, I've discovered new horrors: hallucinated journals are now appearing in Google Scholar with dozens of citations bc so many people are citing these fake things

4 months ago 3977 1269 132 274

Merriam-Webster’s human editors have chosen ‘slop’ as the 2025 Word of the Year.

4 months ago 23996 7258 360 936

You know that thing where students use AI to write their papers, and it hallucinates quotations and sources?

Well now, it's in you podcast feed too!

4 months ago 22 6 1 0