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Peter Jacobs

@pjacobs.bsky.social

climate science (paleo, modern, future); public understanding of science (consensus, conspiracy theories, pseudoscience) ORCID: https://orcid.org/0000-0002-6951-7126 Mastodon: fediscience.org/@peterjacobs Bird Site: https://twitter.com/past_is_future

3,742 Followers  |  1,611 Following  |  2,576 Posts  |  Joined: 01.07.2023  |  2.6345

Latest posts by pjacobs.bsky.social on Bluesky


This is exactly right. The Onion quietly left Twitter a month ago and... our weekly subscribers went up. It's because we're doing well here, on Instagram and on YouTube.

As a business, being on Twitter is somewhere between useless or detrimental, unless you're selling boner pills.

23.02.2026 01:51 โ€” ๐Ÿ‘ 29227    ๐Ÿ” 4940    ๐Ÿ’ฌ 333    ๐Ÿ“Œ 127
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"Deadwood" and the community of spirits On rewatching David Milch's masterpiece in the age of the oligarch

As promised, forewarned, I have written about my most recent rewatch of DEADWOOD.

I think it is one of the most profound, sophisticated, and relevant works of art in recent American history.

To the 8 of you hoopleheads who will actually find this interesting, I hope you enjoy.

22.02.2026 20:19 โ€” ๐Ÿ‘ 511    ๐Ÿ” 92    ๐Ÿ’ฌ 28    ๐Ÿ“Œ 37
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Keystone Kash Busted Celebrating in Olympic Locker Room on 'Work Trip' His assistant public affairs director insisted the FBI director was not in Italy for the Winter Olympics.

His assistant public affairs director insisted the FBI director was not in Italy for the Winter Olympics.

22.02.2026 22:45 โ€” ๐Ÿ‘ 2068    ๐Ÿ” 696    ๐Ÿ’ฌ 142    ๐Ÿ“Œ 165

this just in from new york city: weโ€™re hearing that mayor mamdani just signed an executive order making it illegal to NOT stand at your window and fold your arms and say โ€œwow, itโ€™s really coming down out thereโ€

22.02.2026 23:30 โ€” ๐Ÿ‘ 3174    ๐Ÿ” 432    ๐Ÿ’ฌ 43    ๐Ÿ“Œ 28

I've been writing about the Epstein case for years and about sexual violence for my entire career. I had hoped that the Epstein crisis would be a moment for real structural accountability but we're spinning off into fantasyland.

22.02.2026 23:00 โ€” ๐Ÿ‘ 610    ๐Ÿ” 111    ๐Ÿ’ฌ 8    ๐Ÿ“Œ 5

you know someoneโ€™s mad as hell when they post the bluesky daily active users chart

23.02.2026 00:13 โ€” ๐Ÿ‘ 1127    ๐Ÿ” 102    ๐Ÿ’ฌ 9    ๐Ÿ“Œ 9

NextDoor first made me realize I lived among people who would have turned in Anne Frank and her family.

21.02.2026 03:58 โ€” ๐Ÿ‘ 1957    ๐Ÿ” 192    ๐Ÿ’ฌ 27    ๐Ÿ“Œ 13
21.02.2026 14:03 โ€” ๐Ÿ‘ 4    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

A lot of people, including me, were wondering how an IRB could ever approve this study.

The answer is that no IRB did. The person who โ€œsigned offโ€ on approval from the only ethics board that reviewed it had resigned three years earlier. His signature was used without his knowledge.

21.02.2026 02:43 โ€” ๐Ÿ‘ 4267    ๐Ÿ” 2077    ๐Ÿ’ฌ 87    ๐Ÿ“Œ 100
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RFK Jr., once poisoned by mercury, is silent as EPA weakens rules against it The HHS secretary has fought mercury pollution for years. Heโ€™s now in an administration that wants to make it easier for industries to dump it into the air

Mercury is a potent neurotoxin that contaminates people when air pollution settles on rivers and streams and gets into the fish we eat. Current Health Secretary RFK jr once had mercury poisoning from eating too much tuna, but has been silent these rollbacks

www.eenews.net/articles/rfk...

20.02.2026 21:02 โ€” ๐Ÿ‘ 40    ๐Ÿ” 22    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 2

I am exhausted by 2027 already.

20.02.2026 23:19 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Project Drawdown launches Climate Science Serving America Fellowship to support scientists working in the public good Fellowship seeks early- to mid-career researchers based in America who are committed to science and public expertise

FELLOWSHIP! Weโ€™re proud to announce the launch of the Climate Science Serving America fellowship, open to early- and mid-career scientists & engineers who work on climate solutions.

Full salary, benefits, and a research stipend. Remote anywhere in the United States.

drawdown.org/news/project...

20.02.2026 17:16 โ€” ๐Ÿ‘ 45    ๐Ÿ” 31    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 2

I just got this as part of an itch bundle and I am really digging it. The work you've put it into it has paid off. ๐Ÿ‘

20.02.2026 17:11 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Snowball Earth might have had a dynamic climate and open seas Sediments from Scotland hint that ocean-atmosphere interactions continued more than 600 million years ago despite widespread ice.

"Snowball Earth might have had a dynamic climate and open seas": a nice article about our new study led by the amazing @cgrifgeo.bsky.social, just published in @scinews.bsky.social

www.sciencenews.org/article/snow...

@unisouthampton.bsky.social

20.02.2026 12:04 โ€” ๐Ÿ‘ 22    ๐Ÿ” 9    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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What Are Heterodox Free Speech Warriors Doing About Trump's Censorship-Industrial Complex? Nada Trump is issuing subpoenas demanding social media platforms hand over data about ICE protesters but the 'Twitter Files' agitators couldn't care less

In the midst of the most aggressive and alarming federal assault on the First Amendment since the Palmer raids, the Biden-era free speech warriors have focused their outrage on . . . the injustice of releasing the Epstein files.

19.02.2026 20:49 โ€” ๐Ÿ‘ 1553    ๐Ÿ” 459    ๐Ÿ’ฌ 42    ๐Ÿ“Œ 28

๐Ÿงชโš’๏ธ๐ŸŒŠ

20.02.2026 05:14 โ€” ๐Ÿ‘ 12    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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This really is a great picture:

20.02.2026 02:08 โ€” ๐Ÿ‘ 29116    ๐Ÿ” 3670    ๐Ÿ’ฌ 26    ๐Ÿ“Œ 314
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Dutch intelligence agencies warn of escalating Russian hybrid attacks The Netherlandsโ€™ intelligence agencies warned Thursday that Russia is increasing hybrid activities across Europe, combining cyberattacks, sabotage, and influence operations that could affect critical ...

nltimes.nl/2026/02/19/d...

20.02.2026 03:34 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

The mass deportations will reorient domestic law enforcement while the slow motion destruction of NATO and the emboldening of Russia plays out internationally. This is all being openly planned.

20.02.2026 03:31 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

The mass deportations will reorient domestic law enforcement while the slow motion destruction of NATO and the emboldening of Russia plays out internationally. This is all being openly planned.

20.02.2026 03:29 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

The mass deportations will reorient domestic law enforcement while the slow motion destruction of NATO and the emboldening of Russia plays out internationally. This is all being openly planned.

20.02.2026 03:20 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

The mass deportations will reorient domestic law enforcement while the slow motion destruction of NATO and the emboldening of Russia plays out internationally. This is all being openly planned.

20.02.2026 03:19 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

The mass deportations will reorient domestic law enforcement while the slow motion destruction of NATO and the emboldening of Russia plays out internationally. This is all being openly planned.

20.02.2026 03:18 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Congrats to BART rider and Oakland legend Alysa Liu on winning a gold medal at the Olympics and making the Bay Area proud!

19.02.2026 22:21 โ€” ๐Ÿ‘ 7594    ๐Ÿ” 1075    ๐Ÿ’ฌ 47    ๐Ÿ“Œ 133

โ€œI want to be forever Yoonโ€ was right there

20.02.2026 00:23 โ€” ๐Ÿ‘ 30    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

Not one but two sex scandals at Trumpโ€™s Labor Dept - one involving the Labor Secty herself AND a second one involving her husband. Wow.

19.02.2026 23:27 โ€” ๐Ÿ‘ 598    ๐Ÿ” 255    ๐Ÿ’ฌ 32    ๐Ÿ“Œ 34
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Los Angeles Times Book Prizes - Honorees and Awards Ceremony The Los Angeles Times Book Prizes celebrate the best books of the last year at our awards ceremony.

Honored to see The Story of CO2 is the Story of Everything named as a finalist for the LA Times Book Prize www.latimes.com/events/festi...

18.02.2026 17:16 โ€” ๐Ÿ‘ 10    ๐Ÿ” 2    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 1

๐Ÿงต

18.02.2026 03:06 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
A view of the dolomites looming over Cortina

A view of the dolomites looming over Cortina

Not really a thread guy but an interesting thing about the mountains around Cortina and throughout the Italian Alps is that theyโ€™re fundamentally shaped by global warming, only it happened 234 million years ago

17.02.2026 23:41 โ€” ๐Ÿ‘ 87    ๐Ÿ” 27    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 3

Scientists: if you have pursued/secured philanthropic funding in the wake of federal research funding cuts, I want to talk to you.

Reposts appreciated!

17.02.2026 22:50 โ€” ๐Ÿ‘ 50    ๐Ÿ” 82    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 3

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