Karsten Lemm
@lemmk.bsky.social
đ€ 227
đ„ 222
đ 1671
Business & Technology writer. Former Californian, now in Berlin. Details -> www.kalemm.com
This is what happens when you stop eating processed food. Thank you, RFK Jr., for saving MTG! đ
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about 10 hours ago
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Each new digital technology seems to increase polarization. Here:
#AI
accelerating âTech Giantâs Dominance of the Ad Marketâ
#media
#advertising
www.wsj.com/tech/ai/ai-i...
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AI Is Accelerating Tech Giantsâ Dominance of the Ad Market
An increase in targeted ads is helping to fuel revenue growth and easing some concern about the technologyâs impact.
https://www.wsj.com/tech/ai/ai-is-accelerating-tech-giants-dominance-of-the-ad-market-060d8dad?mod=hp_featst_pos3
about 18 hours ago
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reposted by
Karsten Lemm
Wolfgang Blau
1 day ago
âDevelopment needs energy, but energy doesnât need carbonâ â Professor Nicholas Stern at the launch of his new book tonight at the London School of Economics. Download your free copy here:
press.lse.ac.uk/books/m/10.3...
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Karsten Lemm
Stanley Pignal
1 day ago
FIFA awarding a "peace prize" to Trump would be so absolutely on-brand, a truly genius innovation.
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âSome deliveries might be delayed.â First concern in a plane crash. đ«„
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1 day ago
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Karsten Lemm
Ian Bond
1 day ago
In case anyone was getting euphoric about the Dutch election results, here's a useful corrective from my colleagues
@armida.bsky.social
&
@sandertordoir.bsky.social
. In sum - the likely coalition will be better than last time, but the far right vote is still rising, though more fragmented.
add a skeleton here at some point
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reposted by
Karsten Lemm
The Washington Post
1 day ago
A federal judge scolded prosecutors pursuing charges against former FBI director James B. Comey for what he described as an âindict first and investigate secondâ approach to the case that has put an unfair burden on Comeyâs defense.
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Judge scolds Comey prosecutors for âindict first and investigate secondâ approach
U.S. Magistrate Judge William E. Fitzpatrick described the Justice Departmentâs approach to James B. Comeyâs prosecution as âhighly unusual.â
https://www.washingtonpost.com/national-security/2025/11/05/justice-department-prosecution-james-comey/?utm_campaign=wp_main&utm_source=bluesky&utm_medium=social
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Shameful: German government offers Afghan refugees money if they donât come to Germany. These are people who helped German troops and have been waiting in Pakistan for a travel permit for 2 years.
www.reuters.com/world/asia-p...
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https://www.reuters.com/world/asia-pacific/germany-offers-pay-afghans-drop-relocation-plans-2025-11-05/
1 day ago
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âAntarcticaâs Hektoria Glacier retreated five miles in two months, 10 times faster than the previous recordâŠâ
#ClimateCrisis
www.washingtonpost.com/climate-envi...
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A record-breaking glacier could alter predictions about sea-level rise
Antarcticaâs Hektoria Glacier retreated five miles in two months, 10 times faster than the previous record, with possible implications for the pace of sea-level rise.
https://www.washingtonpost.com/climate-environment/2025/11/04/hektoria-glacier-retreat-record-antarctica/
1 day ago
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Partisan
#chatbots
: like your crazy friends on
#SocialMedia
â only worseâŠ
#society
#politics
#AI
www.nytimes.com/2025/11/04/b...
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Right-Wing Chatbots Turbocharge Americaâs Political and Cultural Wars
https://www.nytimes.com/2025/11/04/business/right-wing-chatbots-gab-arya-chatgpt-gemini.html
1 day ago
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âFor the first time, climate models show the 1.5°C goal is deadâ
#COP30
www.economist.com/graphic-deta...
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For the first time, climate models show the 1.5°C goal is dead
Governments have failed to limit global warming. What comes next?
https://www.economist.com/graphic-detail/2025/11/04/for-the-first-time-climate-models-show-the-15c-goal-is-dead
1 day ago
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#EU
âagrees weakened
#climate
targetâ Also:
#EU
agrees to weaken its own
#economy
.
#Climate
tech means economic
#growth
. China will be happy.
www.reuters.com/sustainabili...
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https://www.reuters.com/sustainability/cop/eu-eyes-weaker-climate-goal-scramble-deal-by-cop30-sources-say-2025-11-05/
1 day ago
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#Tesla
debates Muskâs $1 trillion paycheck, while Musk is busy withâŠ? Oh,
#xAI
and Grok: âHe personally oversaw the design of a racy chatbot called Ani, an animated character with blonde pigtails and revealing outfits.â Sorry, Tesla. Youâre left in the dust.
www.wsj.com/tech/musk-te...
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Tesla Is Obsessed With Muskâs Pay Package. Musk Is Obsessed With AI.
Muskâs focus on winning the artificial-intelligence arms race leads to long hours at xAI. Employees were compelled to turn over biometric data to develop controversial avatars.
https://www.wsj.com/tech/musk-tesla-compensation-xai-40d84f8a?mod=hp_lead_pos7
1 day ago
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Karsten Lemm
Will Oremus
3 days ago
Blocking hatemongers is one thing but this trend of using mass block lists to avoid hearing from people who might or might not hold points of view you expect to disagree with is unhealthy imo and hurts the platform. Bluesky was better off with folks like Margaret Mitchell and Giada Pistilli on it.
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âPresident Threatens to Withhold Food Stamps Until Shutdown Endsâ Such a compassionate billionaire.
www.nytimes.com/live/2025/11...
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Trump Administration Live Updates: President Threatens to Withhold Food Stamps Until Shutdown Ends
https://www.nytimes.com/live/2025/11/04/us/trump-shutdown-news
2 days ago
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Somehow this feels like the AOL Time Warner moment of AI. No specific reason, just a gut feeling.
#TechBubble
www.nytimes.com/2025/11/03/t...
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OpenAI Signs $38 Billion Cloud Computing Deal With Amazon
https://www.nytimes.com/2025/11/03/technology/openai-amazon-cloud-computing.html?smid=nytcore-ios-share&referringSource=articleShare
3 days ago
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reposted by
Karsten Lemm
Prof. Stefan Rahmstorf
4 days ago
All you need to know about Bill Gates' long-standing and misguided take on climate change. 'The solution to the climate crisis isnât going to come from the fairy-dust-sprinkled flying unicorns that are the âbenevolent plutocrats.â They donât exist.'
thebulletin.org/2025/10/you-...
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Michael Mann to Bill Gates: You canât reboot the planet if you crash it
What Gates is putting forward arenât legitimate arguments that can be made in good faith. They are shopworn fossil fuel industry talking points.
https://thebulletin.org/2025/10/you-cant-reboot-the-planet-if-you-crash-it/
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Next stop: DOGE.
www.wsj.com/business/pal...
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Palantir Thinks College Might Be a Waste. So Itâs Hiring High-School Grads.
Tech company offers 22 teens a chance to skip college for its fellowship, which includes a four-week seminar on Western civilization
https://www.wsj.com/business/palantir-thinks-college-might-be-a-waste-so-its-hiring-high-school-grads-aed267d5
4 days ago
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Suddenly Germany, France, UK are Europeâs âsick menâ. No surprise, really: The financial crisis of 2008/2009 forced Spain and Greece to clean up their financials, reinvent their economies. Classic âleapfroggingâ.
www.wsj.com/economy/euro...
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Europeâs Role Reversal: The Problem Economies Are Now Further North
France, the U.K. and Germany have rising budget deficits and debt, while the former crisis hot spots in the south look financially healthier.
https://www.wsj.com/economy/europes-role-reversal-the-problem-economies-are-now-further-north-72b408a6?mod=hp_lead_pos8
4 days ago
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#Airbnb
âwants to offer more than just a bed to sleep onâŠâ
@economist.com
in 2025. I remember being at an Airbnb event in, roughly, 2012 where they made exactly the same pitch. (Back then with âlocal guidesâ etc.)
www.economist.com/business/202...
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Has Airbnb reached its peak?
Brian Chesky, its boss, wants to offer more than just a bed to sleep on
https://www.economist.com/business/2025/11/02/has-airbnb-reached-its-peak
4 days ago
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âWhy Wall Street wonât see the next crash coming Even the best traders struggle to predict sudden jumps in volatilityâ But⊠surely
#AI
can help?
www.economist.com/finance-and-...
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Why Wall Street wonât see the next crash coming
Even the best traders struggle to predict sudden jumps in volatility
https://www.economist.com/finance-and-economics/2025/11/02/why-wall-street-wont-see-the-next-crash-coming
4 days ago
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Karsten Lemm
Prof. Stefan Rahmstorf
8 days ago
ChatGPT cited a paper of mine which I did not know existed, so I asked it for the link to it. Unfortunately that link to the Nature website just gave a "Page not found". So sad.
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Karsten Lemm
Tech Policy Press
4 days ago
âAI in the public sector must not become a Trojan horse for ideological capture or commercial favoritism,â argues Public Citizenâs J.B. Branch. He calls on OMB to halt the federal rollout of Grok AI, citing risks to fairness and neutrality that violate the Trump administrationâs own AI guidance.
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The US Governmentâs Use of Elon Muskâs Grok AI Undermines Its Own Rules | TechPolicy.Press
Public Citizen's J.B. Branch warns federal use of Elon Muskâs Grok AI risks biasing government systems.
https://buff.ly/90PbYF2
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Karsten Lemm
Prof. Stefan Rahmstorf
4 days ago
Extended hurricane category scale, following Wehner&Kossin, Proceedings of the National Academy 2024:
www.pnas.org/doi/abs/10.1...
If that scale didn't stop at Category 5 for historic reasons, we would have had several Category 6 tropical cyclones since year 2000.
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Meet Sam Altmanâs version of a
#CircularEconomy
.
#OpenAI
#economy
www.nytimes.com/interactive/...
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How OpenAI Uses Complex and Circular Deals to Fuel Its Multibillion-Dollar Rise (Gift Article)
Here are seven unusual financial agreements helping to drive the ambitions of the poster child of the A.I. revolution.
https://www.nytimes.com/interactive/2025/10/31/technology/openai-fundraising-deals.html?unlocked_article_code=1.xk8.SVCB.BdwPSNvYjV2D&smid=url-share
7 days ago
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âAI stocks now account for roughly 44% of the S&P 500 market capitalisation⊠This is a fast-evolving topic, and the future is highly uncertainâŠâ
#AI
#analysis
by
@bankofengland.bsky.social
www.bankofengland.co.uk/bank-overgro...
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All chips in! Would a fall in AI-related asset valuations have financial stability consequences?
The purpose of Bank Overground is to share our internal analysis. Each bite-sized post summarises a piece of analysis that supported a policy or operational decision.
https://www.bankofengland.co.uk/bank-overground/2025/all-chips-in-ai-related-asset-valuations-financial-stability-consequences
7 days ago
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Karsten Lemm
Stephan Dörner
7 days ago
Recent studies show that transformers and LLMs fail catastrophically once reasoning problems exceed modest complexity:
arxiv.org/abs/2510.22371
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Reasoning Models Reason Well, Until They Don't
Large language models (LLMs) have shown significant progress in reasoning tasks. However, recent studies show that transformers and LLMs fail catastrophically once reasoning problems exceed modest com...
https://arxiv.org/abs/2510.22371
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Guess whoâs ultimately going to pay for the billions & billions that Big Tech is pouring into
#AI
?
www.wsj.com/tech/ai/big-...
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Big Tech Is Spending More Than Ever on AI and Itâs Still Not Enough
Meta, Alphabet, Microsoft and Amazon have all said they will increase spending in 2026. But investors have given mixed signals.
https://www.wsj.com/tech/ai/big-tech-is-spending-more-than-ever-on-ai-and-its-still-not-enough-f2398cfe
7 days ago
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reposted by
Karsten Lemm
Prof. Stefan Rahmstorf
7 days ago
AXA and Ipsos have published the 12th edition of the Future Risks Report, a report based on a global survey of 23,000 citizens and 3,595 risk experts. What do both experts and citizens rank as greates risk? *** Climate change *** So do I, after over 35 years experience in climate science.
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The new White House east wing needs this, right?
www.wsj.com/arts-culture...
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Exclusive | Artist Behind Duct-Taped Banana Has New Test for Art Market: A Gold Toilet
The 18-karat toilet, now valued at $10 million, is a rare and wry test of artâs appeal beyond its material worth as a precious metal.
https://www.wsj.com/arts-culture/fine-art/artist-behind-duct-taped-banana-has-new-test-for-art-market-a-gold-toilet-4a393469?mod=hp_featst_pos5
7 days ago
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Karsten Lemm
The Verge
7 days ago
AI browsers are a cybersecurity time bomb
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AI browsers are a cybersecurity time bomb
Your smart browser is a dumb security risk.
https://buff.ly/2EALySr
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âNuclear tests donât make much sense for U.S. national security, but theyâre a *great* way to raise international tensions.â
@radiofreetom.bsky.social
in
@theatlantic.com
www.theatlantic.com/ideas/archiv...
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Trump Is Very Confused About Nuclear Weapons
The president says he wants to resume nuclear testing but doesnât seem to know why.
https://www.theatlantic.com/ideas/archive/2025/10/trump-nuclear/684758/?gift=L7FqlffJlkPxyIxR-iyK0z6Rapm6_fC23iHZ84m3k1k&utm_source=copy-link&utm_medium=social&utm_campaign=share
8 days ago
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#AI
researchers âgave several leading AI agents a range of simulated freelance work and found that even the best could perform less than 3 percent of the workâŠâ
#AgenticAI
#work
#study
www.wired.com/story/ai-age...
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AI Agents Are Terrible Freelance Workers
A new benchmark measures how well AI agents can automate economically valuable chores. Human-level AI is still some ways off.
https://www.wired.com/story/ai-agents-are-terrible-freelance-workers/
8 days ago
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Traveler alert:
#Boeing
is once again doing safety checks itself, e.g. on the 737 MAX. âThe FAA last month started loosening its grip on the production process⊠giving company workers authority to approve some safety checks.â
#aviation
#travel
www.wsj.com/business/air...
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Boeing Books Nearly $5 Billion Charge for 777X Delays
The company pushed back the first delivery of its new 777X model to 2027 after falling behind schedule on some certification milestones.
https://www.wsj.com/business/airlines/boeing-ba-q3-earnings-report-stock-2025-af9355c7?mod=hp_lead_pos6
8 days ago
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reposted by
Karsten Lemm
Jeremy Cliffe
8 days ago
Dutch result evinces wider European trend: consolidation of nationalist right's rise accompanied by reconfiguration (or: outright power struggle) within its ranks. FvD & JA21 rising at cost of PVV, FdI eclipsing Lega, factional contests within RN, Konfederacja challenge to PiS...
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Trumpâs expected pardon of
#Binance
co-founder Changpeng Zhao âmarks the most distinct instance yet of Trump using the powers of his oïŹce to benefit someone at the center of deals that have enriched his familyâ,
@wsj.com
writes.
#crypto
Gift link. đ
www.wsj.com/finance/curr...
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Binance Boosted Trump Familyâs Crypto Company Ahead of Pardon for Its Billionaire Founder
The giant crypto exchange facilitated a $2 billion purchase of World Libertyâs stablecoin and built its technology. The clemency for Changpeng Zhaoâthe tycoon known as CZâsurprised some in the adminis...
https://www.wsj.com/finance/currencies/binance-trump-crypto-pardon-cz-changpeng-zhao-1007fde9?st=9txWjs&reflink=desktopwebshare_permalink
8 days ago
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Trump did something in return for personal gain? Can you believe it?
www.wsj.com/finance/curr...
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Binance Boosted Trump Familyâs Crypto Company Ahead of Pardon for Its Billionaire Founder
The giant crypto exchange facilitated a $2 billion purchase of World Libertyâs stablecoin and built its technology. The clemency for Changpeng Zhaoâthe tycoon known as CZâsurprised some in the adminis...
https://www.wsj.com/finance/currencies/binance-trump-crypto-pardon-cz-changpeng-zhao-1007fde9
8 days ago
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reposted by
Karsten Lemm
Noah Barkin
8 days ago
China says Trump has agreed to delay by a year the 50% rule placing Nexperia on the US entity list. If confirmed, this will be hugely frustrating for Dutch government, whose Nexperia intervention was triggered in part (but not exclusively) by the initial US move
www.bloomberg.com/news/article...
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US to Suspend China Sanctions Expansion for a Year, Beijing Says
President Donald Trumpâs administration has agreed to a yearlong delay of a sanctions framework that would have dramatically expanded the number of Chinese companies subject to US trade restrictions, ...
https://www.bloomberg.com/news/articles/2025-10-30/us-to-suspend-china-sanctions-expansion-for-a-year-beijing-says
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Karsten Lemm
Jeremy Cliffe
8 days ago
The significance of a D66 win in đłđ± (if it transpires) will need some explaining outside the country. The Netherlands, like Denmark, has two liberal parties: one rooted in the classical liberal tradition, the other in the radical liberal one. D66 is the latter, ie the left-of-centre liberal party.
add a skeleton here at some point
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Karsten Lemm
NPR
8 days ago
USAID was the lead American agency in disaster response. Now that it's been dismantled, questions are arising about how effective U.S. relief efforts will be in Jamaica after the hurricane.
n.pr/47ePf5R
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How will the dismantling of USAID affect U.S. relief efforts in Jamaica?
USAID was the lead American agency in disaster response. Now that it's been dismantled, questions are arising about how effective U.S. relief efforts will be in Jamaica after the hurricane.
https://n.pr/47ePf5R
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Yet another way
#society
is falling apart: ever more people ordering food for delivery instead of going out. Probably not cheaper â but you get stay in your bubble of
#convenience
and
#solitude
.
www.theatlantic.com/culture/2025...
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The Innovation Thatâs Killing Restaurant Culture
Delivery has turned America into a nation of order-inners.
https://www.theatlantic.com/culture/2025/10/food-delivery-america/684700/
8 days ago
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Karsten Lemm
ProPublica
9 days ago
NEW: Salt water laced with cancer-causing chemicals, a byproduct of oil and gas drilling, keeps shooting out of the ground in Oklahoma. Experts say it means even more wastewater is spreading underground, poisoning the stateâs water supply.
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Toxic Wastewater From Oil Fields Keeps Pouring Out of the Ground. Oklahoma Regulators Failed to Stop It.
Salt water laced with cancer-causing chemicals, a byproduct of oil and gas drilling, is spewing from old wells. Experts warn of a pollution crisis spreading underground and threatening Oklahomaâs drinking water.
https://www.propublica.org/article/oklahoma-oil-gas-wastewater-pollution?utm_source=bluesky&utm_medium=social&utm_campaign=propublica-bsky
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Toddler concedes he doesnât want ice cream after all, right now. Would you believe him?
add a skeleton here at some point
9 days ago
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Surprising that the Israeli government went with US cloud services at all. Usually Israel is a tech *exporter*, not importer.
add a skeleton here at some point
9 days ago
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reposted by
Karsten Lemm
Prof. Stefan Rahmstorf
9 days ago
Worried about shutdown of the Atlantic overturning circulation
#AMOC
? The collapse of the subpolar gyre is a likely step on the way to that and could happen a lot sooner. Not quite as bad as full AMOC shutdown, but could bring major impacts already in 10-20 years. Important study on the mechanism âŹïž!
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Some 3,000 billionaires own â$13.4 trillion in collective wealth, up 10.3% from a year earlierâ,
@wsj.com
reports. Comforting that in these troubled times some people are still doing well. (Sarcasm alert.)
www.wsj.com/business/bil...
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How U.S. Billionaires Stack Up With the Rest of the World
There are 3,508 billionaires on the planet. Americans dominate their collective wealth.
https://www.wsj.com/business/billionaire-wealth-us-world-comparison-0120988a?mod=hp_lead_pos8
9 days ago
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At this rate of job losses, half the U.S. will shout âBernie for President!â next year.
add a skeleton here at some point
9 days ago
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âItâs easier than ever to kill someone in America and get away with it.â First sentence of this
@wsj.com
article:
www.wsj.com/us-news/homi...
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Six Words Every Killer Should Know: âI Feared for My Life, Officerâ
The number of legally sanctioned homicides has grown substantially in states with expanded self-defense rights under stand-your-ground laws.
https://www.wsj.com/us-news/homicide-standground-law-crime-f25bd211?mod=hp_lead_pos7
9 days ago
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#AI
is becoming a serious threat to
#society
at breakneck speed. White-collar job cuts are leaving âfewer opportunities for experienced and new workers who had counted on well-paying office work to support families and fund retirementsâŠâ
@wsj.com
reports. đ Gift link
www.wsj.com/economy/jobs...
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Tens of Thousands of White-Collar Jobs Are Disappearing as AI Starts to Bite
Companies ranging from Amazon to Target are sending workers into an unwelcoming market.
https://www.wsj.com/economy/jobs/white-collar-jobs-ai-324b749c?st=GSpeqp&reflink=desktopwebshare_permalink
9 days ago
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Et tu, William?
add a skeleton here at some point
10 days ago
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