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Ana Unruh Cohen, PhD

@anauc.bsky.social
1.3K followers 1.4K following 824 posts

Personal account of a DC climate scientist, policy wonk, politico, mom, cat servant & occasional poet ❤️🧑‍🧑‍🧒🐈📚⚽️🦉🌲🏔️🌎

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Reposted by Ana Unruh Cohen, PhD
Justin Mikulka @justinmikulka.bsky.social · 8h
Great work on oil and gas industry lies about "routine" flaring. “It’s a deliberate greenwash that establishes a target that’s meaningless,” says Richard Ward, a former Shell sustainability manager.... "Those loopholes are so big that they don’t have to do anything.” Gift link. Please read.
bloomberg.com
Living Next Door to the Oil Sector’s Toxic Flames
Routine gas flaring continues globally, despite pledges by major companies to curb the practice.
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Reposted by Ana Unruh Cohen, PhD
Katie Mack @astrokatie.com · 7h
A fun fact about neutrinos is that they come in three “flavors” (types) and also in three masses and you would think that this means each flavor has its own mass and you would be absolutely wrong about that.
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Reposted by Ana Unruh Cohen, PhD
Albert Pinto @70sbachchan.bsky.social · 05/10/2026
"A national election, that of Brazil, which will affect the 8.3 billion people who inhabit this world. The Amazon, according to scientific evidence, is close to reaching a point of no return. Returning to the deforestation levels of 2022 (Bolsonaro) would be the final blow" x.com/ActisAndres/...
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Ana Unruh Cohen, PhD @anauc.bsky.social · 19h
Some more about this www.linkedin.com/feed/update/...
linkedin.com
Section 1402 of the draft bipartisan permitting bill is deeply problematic. The apparent goal is to stop Presidents from imposing hard or soft bans (“pauses”) on development of certain types of… | Mat...
Section 1402 of the draft bipartisan permitting bill is deeply problematic. The apparent goal is to stop Presidents from imposing hard or soft bans (“pauses”) on development of certain types of energy...
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Ana Unruh Cohen, PhD @anauc.bsky.social · 19h
Will the permit certainty (Title IV) actually help renewables? If so, how? Will it lock in Trump preferred projects for future presidents? If not, why not?
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Ana Unruh Cohen, PhD @anauc.bsky.social · 05/10/2026
Commentary on the permitting deal?
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Reposted by Ana Unruh Cohen, PhD
David Roberts @volts.wtf · 04/10/2026
Remarkable: an industry that is dying because it can't compete in the market writes a Republican president, asking him to keep the industry alive by brute force, and he says, ok. What would it take for the GOP to lose its reputation as the "free market" party? Seriously, what would it take?
nytimes.com
The Coal Industry Asked for a Rescue. Trump Obliged.
In a previously unreported letter, a top lobbyist floated the idea of using emergency powers to keep aging coal plants open.
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Reposted by Ana Unruh Cohen, PhD
Gil Durán @gilduran.com · 05/10/2026
It’s not just one billionaire. It’s a full-blown cult of billionaires who believe dictatorship should replace democracy—and that technology (crypto and AI) will make this inevitable. They say it loud. Some guy just wrote a book about it (That guy is me!) www.simonandschuster.com/books/The-Ne...
simonandschuster.com
The Nerd Reich
NEW YORK TIMES BESTSELLER • “This transfixing debut from journalist Durán investigates the antidemocratic ideologies espoused by tech billionaires ...
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Reposted by Ana Unruh Cohen, PhD
Gernot Wagner @gwagner.com · 04/10/2026
The scariest straight line you'll see all day, via @financialtimes.com no less
Global sea level rise has a accelerated during the past decade
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Reposted by Ana Unruh Cohen, PhD
Justin Mikulka @justinmikulka.bsky.social · 05/10/2026
"Gasoline-only cars fell below 50% of global new vehicle sales for the first time, as the Hormuz crisis and record fuel prices accelerated the shift toward EVs."
oilprice.com
Fuel Price Shock Pushes Global Gas Car Sales Below 50% for First Time | OilPrice.com
The share of gasoline cars in global vehicle sales fell below 50% for the first time ever as the Hormuz shock and the resulting record-high fuel prices accelerated the previously sluggish shift toward...
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Ana Unruh Cohen, PhD @anauc.bsky.social · 05/10/2026
Read this while you wait for the Supreme Court climate case to start this morning
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Reposted by Ana Unruh Cohen, PhD
All Our Yesterdays @allouryesterdays.bsky.social · 05/10/2026
Vol. 3, no. 2 of CO2 Newsletter, is now downloadable. Founded by American geologist William Barbat, each was 8 pages of excerpts from recent reports, editorials & deeply-researched articles. “Accelerating sea level rise is attributed to climate change” allouryesterdays.info/co2-newslett... 1/9
CO2 Newsletter vol. 3 no. 3 page 1
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Reposted by Ana Unruh Cohen, PhD
David Roberts @volts.wtf · 04/10/2026
"Absent policy steering, AI’s modeled effects increase the carbon intensity of the global economy and reinforce fossil fuel incumbency—outcomes that current analytical and governance frameworks do not fully capture."
nature.com
AI-driven productivity gains enable more CO₂ emissions than they avoid in a global energy–economy model - npj Climate Action
npj Climate Action - AI-driven productivity gains enable more CO₂ emissions than they avoid in a global energy–economy model
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Reposted by Ana Unruh Cohen, PhD
Albert Pinto @70sbachchan.bsky.social · 02/10/2026
"The US role in Brazil's election is criminally under-discussed in the US, though obviously front and center of the conversation in Brazil." - @ishaantharoor.bsky.social US has done Lawfare & Economic Warfare against Brazil & the continent and it is shocking how few americans know/care about it
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Ana Unruh Cohen, PhD @anauc.bsky.social · 04/10/2026
And with major questions and the loper bright decision creates the holy trinity of aggregating power to the Roberts supreme court
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Reposted by Ana Unruh Cohen, PhD
George Conway ⚖️🇺🇸 @gtconway.bsky.social · 03/10/2026
“He’s gotta resign. … We have to let our own people and everybody else know why it had to be done—because of what’s on the tape, because he lied.” — White House speechwriter Patrick J. Buchanan to White House chief of staff Alexander M. Haig, August 2, 1974
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Ana Unruh Cohen, PhD @anauc.bsky.social · 03/10/2026
Couldn’t have happened to a better senator…
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Reposted by Ana Unruh Cohen, PhD
Matthew Haugen @mjhaugen.bsky.social · 01/10/2026
I haven't read the permitting reform bill yet (seems like there's some good stuff), but I want to once again suggest to fellow clean energy advocates that saying or implying that biodiversity, endangered species, & other non-climate environmental issues do not matter is both detrimental & incorrect
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Ana Unruh Cohen, PhD @anauc.bsky.social · 03/10/2026
Putting Bryan on the weekend play list www.billboard.com/music/countr...
billboard.com
Zach Bryan Wears ‘Free Palestine’ Shirt at Robert Kraft’s Gillette Stadium
Zach Bryan wore a ‘Free Palestine’ shirt at Gillette Stadium, weeks after Robert Kraft helped get Macklemore removed from Ed Sheeran’s Loop Tour.
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Reposted by Ana Unruh Cohen, PhD
Josh Grubbs @joshuagrubbsphd.com · 02/10/2026
I mean, I’ve been fanning for the Spurs since the 90s, and Wemby is my favorite player in the league right now, but this is the cherry on top 
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Reposted by Ana Unruh Cohen, PhD
Electronic Frontier Foundation @eff.org · 03/10/2026
Regulations for cybersecurity at AI labs must be careful, precise, and practical, EFF’s @irmck.bsky.social told @kqednews.kqed.org, as well as flexible enough to evolve with the tech. Tying new mandates to evidence-backed security protocols also protects the public without impeding AI development.
kqed.org
Experts Urge Federal Lawmakers to Regulate AI. Will Anyone Heed Their Alarm? | KQED
At a Senate subcommittee hearing, safety advocates decried the lack of federal action to protect Americans from fast-evolving AI-enabled threats.
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Reposted by Ana Unruh Cohen, PhD
James Goodwin @jamesgoodwin.bsky.social · 02/10/2026
Check out my latest for @progressivereform.bsky.social: State courts have always been about holding irresponsible businesses accountable. The Supreme Court could use Suncor to give Big Oil a free pass. progressivereform.org/cpr-blog/cli...
progressivereform.org
Climate Change Is Already Expensive. The Supreme Court May Stick You with the Bill. - Center for Progressive Reform
This past summer, the United States endured a string of climate change-linked heat waves, contributing to an estimated 70 deaths and wrecking food production at farms and ranches across the country. W...
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Ana Unruh Cohen, PhD @anauc.bsky.social · 02/10/2026
Needing this for what was a very busy September!
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Reposted by Ana Unruh Cohen, PhD
Mike Levin @mikelevin.org · 02/10/2026
This is a big deal. In the coming days, a huge pulse of ocean energy from El Niño is set to reach San Diego and move north. It will raise sea levels here by half a foot or more, and they could stay high for months. It comes just as our tides hit their peak and storm season picks up.
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Ana Unruh Cohen, PhD @anauc.bsky.social · 02/10/2026
Interesting 3rd point… it will help oil and gas companies make more money & they are allies of the current administration and Rs so the bill is probably not good on the fighting fascists score
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Ana Unruh Cohen, PhD @anauc.bsky.social · 02/10/2026
For your US readers you might want to edit to The White House so as not to confuse with Sen. Whitehouse…
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Reposted by Ana Unruh Cohen, PhD
Davis Allen @davisallen.bsky.social · 30/09/2026
The climate crisis we face today wasn't inevitable, and we have the receipts.
The cover for a new report from the Center for Climate Integrity, "Climate Fraud 101: Big Oil's Climate Deception Explained in 101 Documents, 1957-2026"
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Ana Unruh Cohen, PhD @anauc.bsky.social · 02/10/2026
The anniversary of the death of two important climate scientists
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Reposted by Ana Unruh Cohen, PhD
Mark Hamill @markhamillofficial.bsky.social · 30/09/2026
That expression you have while witnessing spectacular incompetence.
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Reposted by Ana Unruh Cohen, PhD
Christopher Webb @cwebbonline.com · 30/09/2026
This is priceless. Check out how local news is reporting on Sen Eric Schmidt’s clown-show grilling of Jack Smith. They found Jack Smith at the game… “Top corner, section 109, row 1. In fact, that seat doesn’t even exist in Atlanta.”
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Ana Unruh Cohen, PhD @anauc.bsky.social · 30/09/2026
Your weather forecast question back was so clever!
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Reposted by Ana Unruh Cohen, PhD
Carl Quintanilla @carlquintanilla.bsky.social · 30/09/2026
“.. Mr. Paxton responds: ‘So to be honest with you, the numbers — when we did that convention — it dropped our numbers. Everybody’s numbers dropped. Right now, yeah, not good.’” @nytimes.com #TXsen www.nytimes.com/2026/09/30/u...
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Reposted by Ana Unruh Cohen, PhD
Tressie McMillan Cottom @tressiemcphd.bsky.social · 01/08/2026
I like this notetaking example. it is a good case of how gender works. Notetaking has never been about producing a transcript. It is a bureaucratic skill in the 20th c. organixarion because it is SENSEMAKING. Those women socialized to take notes? They have been doing men’s metacognition for them
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Reposted by Ana Unruh Cohen, PhD
ArtButMakeItSports @artbutmakeitsports.bsky.social · 29/09/2026
Circus Performers, by Walt Kuhn, 1978, 📸 via @marisakabas.bsky.social
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Reposted by Ana Unruh Cohen, PhD
Lawrence Hurley @lawrencehurley.bsky.social · 28/09/2026
Major u-turn from Justice Alito as Supreme Court reveals he will no longer participate in the big climate change case being argued next week. Previously, the court told NBC News there was no reason for him to step aside despite his earlier recusal in same case.
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Reposted by Ana Unruh Cohen, PhD
Jeff Berardelli @weatherprof.bsky.social · 28/09/2026
It’s astonishing how far ahead the 2026 El Niño is. The red line is 2026. The other warmest El Niños are the colored lines. It’s not even playing in the same league. Some of this is of course due to this natural El Niño cycle on top of long-term ocean warming… 1/
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Reposted by Ana Unruh Cohen, PhD
Grumpy-ish Brian🏴󠁧󠁢󠁳󠁣󠁴󠁿🇪🇺🇮🇪 @brian770.bsky.social · 27/09/2026
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Reposted by Ana Unruh Cohen, PhD
Jeff Berardelli @weatherprof.bsky.social · 27/09/2026
JUST IN: Today El Niño Broke its Record Hottest Temperature Ever! 🥵 Today the El Niño region surpassed 2015 for the highest temp ever measured in the El Niño (3.4) region. It comes 2 months earlier than typical peak (late Nov/ Dec)…
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Reposted by Ana Unruh Cohen, PhD
Abdul El-Sayed @abdulelsayed.bsky.social · 26/09/2026
We can make more jobs and drop the price of electricity while solving the climate crisis, too.
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Center for Climate Integrity @climateintegrity.org · 25/09/2026
"If the Supreme Court takes an aggressive stance in support of the oil industry, it will indicate something troubling about how the Supreme Court is thinking about its role in our constitutional system," said Chris Winter of the University of Colorado Law School.
colorado.edu
A landmark Boulder climate case is heading to SCOTUS. What's at stake?
Can state courts decide who pays for damage from climate change? As the U.S. Supreme Court prepares to consider the question, an environmental law expert
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Reposted by Ana Unruh Cohen, PhD
ContempraInn 🌹 @contemprainn.bsky.social · 25/09/2026
On day in 1906, President Theodore Roosevelt proclaimed Devils Tower in Wyoming as the first National Monument in the United States!
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Dr Paul Dorfman @drpauldorfman.bsky.social · 25/09/2026
Big #batteries fed on a diet of excess #wind and #solar are increasingly muscling out fossil fuels from the lucrative evening peak. reneweconomy.com.au/chart-of-the...
reneweconomy.com.au
Chart of the Day: Big batteries are muscling out fossil fuels and gas – not coal – is the "biggest loser"
Neat chart offers new snapshot on how big batteries fed on a diet of excess wind and solar are increasingly muscling out fossil fuels from the lucrative evening peak.
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Ana Unruh Cohen, PhD @anauc.bsky.social · 25/09/2026
Happy #Dolly Day! I hope you enjoy a good book and some good music in her honor! lithub.com/long-live-do...
lithub.com
Long Live Dolly Parton, Giver of Books
I signed my first baby up for Dolly Parton’s Imagination Library when she was one week old, at the advice of her pediatrician. It was May 2020, and the pandemic was just beginning to close its fist…
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Ana Unruh Cohen, PhD @anauc.bsky.social · 25/09/2026
The deep state strikes… up the band? These 🤡s deserve it www.snopes.com/news/2026/09...
snopes.com
Did Denmark play 'Send in the Clowns' when Rubio arrived at Greenland deal ceremony?
A spokesperson for the Danish Ministry of Foreign Affairs said, "Denmark was not involved in selecting the music for the signing ceremony."
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Reposted by Ana Unruh Cohen, PhD
Lee West @whodat35.bsky.social · 24/09/2026
Two Minnesota solar farms turned the ground beneath their panels into habitat, and native bee abundance rose more than 20-fold www.ecoticias.com/en/two-minne...
ecoticias.com
Two Minnesota solar farms turned the ground beneath their panels into habitat, and native bee abundance rose more than 20-fold
Minnesota solar farms planted with native flowers saw native bees rise 20-fold, with bees also pollinating nearby soybean fields.
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Ana Unruh Cohen, PhD @anauc.bsky.social · 23/09/2026
Bad news for Republicans on Texas ballots
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Ana Unruh Cohen, PhD @anauc.bsky.social · 23/09/2026
😂
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Rep. Mike Levin @levin.house.gov · 23/09/2026
My grandparents came to this country from Mexico as children with little money, little formal education, and limited English. They worked hard, built a successful business, and sent all five of their daughters, including my mom, to college. Now their grandson serves in the United States Congress.
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Alex Papadopoulos @egeasri.bsky.social · 21/09/2026
Renewable projects need local voices. ☀️🌬️ If you support clean energy in your community, show up, speak up and make sure decision-makers hear from you too. The energy transition happens locally. #RenewableEnergy #CleanEnergy www.canarymedia.com/articles/gui...
canarymedia.com
How to stick up for renewable energy projects near you
Showing up at local government hearings to support a proposed wind, solar, or battery project could be the most effective climate action you ever take.
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Ana Unruh Cohen, PhD @anauc.bsky.social · 22/09/2026
Imagine if we had taken seriously the threat of increasing CO2 in the atmosphere & the subsequent climate change impacts since 1955
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