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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬

@kaltweis.bsky.social
737 followers 30 following 220 posts

Posts about: + #PhilSky — mostly #PhilSci; some #PolSci, #LawSky + #Welfare #Economics; some #FinSky + #ClimateJustice ᵏᵃˡᵗʷᵉⁱˢ ᵃᵗ ᵖʳᵒᵗᵒⁿᵐᵃⁱˡ ᵈᵒᵗ ᶜᵒᵐ

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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 22h
Wut?
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 30/09/2026
Now, let's assume that they all do it & investigate the harm done by this practice to the available federal funding of real #science research & public education in the US: #Meta $META #AI #DataCenters
nytimes.com
How Meta Uses A.I. Data Centers to Avoid Billions in Federal Taxes
Meta is exploiting a lucrative tax break intended to support research and experimentation. Its own accountants say the gambit is risky.
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 29/09/2026
'I am the House now'-Bessent the 'Baghdad Bob of bonds,' @pkrugman.bsky.social: #Bessent #Bonds #Treasuries (wouldn't #Treasurys, as in #Treasury bonds, actually be the grammatically correct plural?, asking for a friend... ;-)
substack.com
The Beclowning of Scott Bessent
Another Trump enabler pays the price
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 24/09/2026
Good piece by @annpettifor.bsky.social! It might help your audience, tho, to explain in broad strokes the mechanisms of 𝘩𝘰𝘸 a government is 'borrowing' from its central bank. It would also circumvent this unfortunate 'money printing'-jargon used by some #MMT folks (via @dbcurren.bsky.social):
annpettifor.substack.com
Its Time to Ignore Defeatists on Both Right and Left
The Left must reject Neoliberal Political Framing. Taxes do not pay for government spending. Taxes are a consequence of spending.
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 20/09/2026
Just pre-ordered the paperback of your wonderful book, @robinwigglesworth.ft.com, available, says Amazon, Nov. 12. And a happy weekend from here!
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 08/09/2026
Paul Krugman: "Neo-Nazis—no point in euphemisms—just won big in [...] a state-level election in Germany. America’s leading neo-Nazi—again, no point in euphemisms—congratulated the #AfD (in German) on the result, & in return received 'thanks for your support' from the AfD’s lead candidate":
paulkrugman.substack.com
Neo-Nazis and the Impotence of Trumponomics
Crude economics doesn’t explain what just happened
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 31/08/2026
Frontier women in #science | #STEM:
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 25/08/2026
Introducing neglected analytic philosopher Susan #Stebbing (to those, like me, who have never heard of her):
ndpr.nd.edu
Susan Stebbing: Philosophical Papers
Susan Stebbing (1885-1943) was a prominent analytic philosopher in the generation after Russell and Moore. Stebbing was highly influential on the post-war gene…
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 24/08/2026
WTF!! Docs made public in a lawsuit against #Anthropic revealed company bought millions of books, hired contractors to slice bindings off, fed the pages into high-speed scanners, then shredded the originals in a venture called #ProjectPanama. via @anitaleirfall.bsky.social
forbes.com
Are AI Companies Really Buying—And Destroying–Antique Books?
Millions of physical books are being scanned to train AI models. They’re then dumped in the trash.
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 23/08/2026
Reading #economics for a year now, I wonder why the discipline is intellectually so poor (incl. #Keynes, 𝘎𝘦𝘯𝘦𝘳𝘢𝘭 𝘛𝘩𝘦𝘰𝘳𝘺 ;-).⁣ In their defense, economists argue their field, as a #science, starts only w/ A. #Smith. But then again, people think about #philosophy for over 2500 years. So, why is it?
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 10/08/2026
Some interesting finds re #Keynes & Thomas Mann's reading of #Goethe, by @adamtooze.bsky.social (via @dbcurren.bsky.social). The question (assumption?): '[A]re all true Keynesians not so much descendants of #Hegel, as children of Goethe?,' however, strikes me as a bit far-fetched:
adamtooze.substack.com
Chartbook 465 The Last of the Magicians: Thomas Mann, John Maynard Keynes and the Alchemy of Bourgeois Liberalism
An essay by Adam Tooze and Stefan Eich
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 08/08/2026
#ClimateChange & (global) #GDP — not really surprising, but find an overview of some recent literature in @nevillehill.bsky.social (saw it via @tobyn.bsky.social): #EconSky
hybrideconomics.substack.com
Climate change and GDP: Location, Location, Location
Climate change will be a serious headwind to GDP. But the strength of that headwind will depend on where you are, what you do (and what you'll do about it).
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 08/08/2026
Please, can we stop talking about Political #Tribalism?! There's still a largely reasoned conversation in society. And then there's the political #Conservatives, #MAGA, increasingly #fascists even, that dilute #reason in every possible way.
ndpr.nd.edu
Political Tribalism: How It Hijacks Our Minds and Diminishes Our Humanity
Reflecting on the Italian fascism of his childhood some 60 years prior, Umberto Eco remarks that “behind a regime and its ideology there is always a way of thi…
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 06/08/2026
Review of Christopher #Nolan, The #Odyssey, by @emilyrcwilson.bsky.social:
lrb.co.uk
Emily Wilson · An Uncomplicated Man
The representation of Odysseus as a reluctant warlord makes a nonsense of the movie’s imagined world. We are not shown...
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 03/08/2026
Es gab in den 1970ern eine Art #Totalitarismustheorie, die fantasierte, den kapitalistischen Staat so zu provozieren, dass er seine faschistische Fratze zeigen möge, was sodann zu sozialrevolutionärem Umbruch hätte führen sollen.
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 29/07/2026
Truly a nothing statement! #fomc #warsh
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 28/07/2026
#Linke sind meist ernste, nachdenkliche Leute. Und da sie über verschiedene Dinge oft sehr verschieden nachdenken, sehen sie alle meist verschieden aus.
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 24/07/2026
Was Rechte — #cdu #csu #afd #fdp — nicht verstehen: Wenn der Staat spart, geht's auch der #Wirtschaft schlechter. Das gilt speziell bei geringerer #Kaufkraft durch Kürzungen bei #Gesundheit, #Rente, #Pflege, #Grundsicherung. 𝐀𝐮𝐜𝐡 𝐝𝐢𝐞 𝐀𝐫𝐦𝐞𝐧 𝐠𝐞𝐡𝐞𝐧 𝐳𝐮𝐦 𝐀𝐫𝐳𝐭 & 𝐳𝐚𝐡𝐥𝐞𝐧 𝐟ü𝐫 Ä𝐫𝐳𝐭𝐞 & 𝐊𝐫𝐚𝐧𝐤𝐞𝐧𝐡ä𝐮𝐬𝐞𝐫! #Merz
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 24/07/2026
#Birds & #Birdsong:
science.org
Birdsong diversity across the world
Birdsong motifs are shaped by evolutionary history, biological traits, and environmental constraints
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 24/07/2026
#AlanTuring:
theguardian.com
Racy short story by Alan Turing offers glimpse of ‘playful, funny, cheeky’ side
Writing from year after gross indecency arrest challenges ‘isolated mathematician’ image, says Cambridge academic
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 23/07/2026
For the 🇬🇧/🇩🇪 semanticists among the philosophers & linguists: The popular English saying re subjunctive constructions "woulda, shoulda, coulda" is in German: "Hätte, hätte, Fahrradkette," popularized by German finance minister Peer #Steinbrück (2005-09) #Semantics #Linguistics #Philosophy #PhilSky
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 23/07/2026
UST 30Y vs. 30Y Bund yields (& a BBG comment from this morning ;-):
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Reposted by 𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬
Bancroft Sutherland @bancsutherland.bsky.social · 10/07/2026
Backtests? You want an AI agent that beats a traditional portfolio in a backtest? I can get you a backtest, believe me. There are ways, Dude. You don't wanna know about it, believe me. Hell, I can get you a backtest by 3 o'clock this afternoon... with alpha.
Walter and the Dude in an investment committee meeting.
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 14/06/2026
Want to learn something about #Orcas | #KillerWhales (Orcinus orca) in the Norwegian #Arctic, check out the description under the video below, with a few cool references I just found. Happy Sunday everyone:
m.youtube.com
#Orcas Feeding in a Fjord in the Norwegian #Arctic | #Shorts
YouTube video by Kaltweis
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 05/06/2026
I knew about #Sartre & #mescaline from my 'existentialist' youth days, but don't remember much. So, while thinking about something else re Sartre, I did a quick search & found this short piece with a couple of interesting references:
theparisreview.org
Sartre’s Bad Trip by Mike Jay
August 21, 2019 – In the thirties, both Jean-Paul Sartre and Walter Benjamin experimented with the hallucinogenic drug mescaline.
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 04/06/2026
Check out the #GlobalJusticeReport 'to set out a new vision for global progress in the 21st century: Grounding human development & equality in planetary habitability:' #Welfare #Economics, #PolSci, #ClimateJustice | #EconSky #FinSky
globaljusticeproject.wid.world
Global Justice Project
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 29/05/2026
Lived on & off in San Francisco, 1986-90, & while most were still shocked there about #Reagan, there's also been this 'making-it porn' all around the 🧵 speaks of regarding the socialization in the 1980s as a possible link to today's #GOP voters & #MAGA:
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 30/04/2026
A buff-tailed #bumblebee (𝘣𝘰𝘮𝘣𝘶𝘴 𝘵𝘦𝘳𝘳𝘦𝘴𝘵𝘳𝘪𝘴) at work in my wonderful mother's backyard: #Nature #Photography #Insects #Insekten | 🇩🇪 = #Erdhummel Wishing everyone a strong & forceful International #LabourDay | #LaborDay tomorrow! #ILD
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 12/04/2026
I just learn that the motif: 𝘓𝘪𝘬𝘦 𝘢 𝘳𝘰𝘭𝘭𝘪𝘯𝘨 𝘴𝘵𝘰𝘯𝘦, which traveled from Muddy Watters (1950) via my favorite rock orchestra's band name (1962) to #Dylan (1965), can be found already in 𝘐𝘭𝘪𝘢𝘥'𝘴 13th song (XIII: 137 ff.): #MusicSky #Homer #RollingStones | #BookSky #History A happy Sunday everyone!
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 10/04/2026
Here my own experience w/ #AIslop from the 'early days' when the term wasn't yet around: Met a young guy in #Alta / #Norge who's been up to #Nordkapp w/ his bicycle & bought some of the designated postcards you get there. We were pondering what he could write on them & I gave him some formulations.
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 08/04/2026
Is Freeman #Dyson, 'Search for Artificial Stellar Sources of Infrared Radiation,' Science 131 (1960), 1667 f. (the #DysonSphere paper), which was apparently a joke targeting the alien hunters,... 1/3
science.org
Search for Artificial Stellar Sources of Infrared Radiation
If extraterrestrial intelligent beings exist and have reached a high level of technical development, one by-product of their energy metabolism is likely to be the large-scale conversion of starlight i...
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 07/04/2026
Oh boy, why not just sit in your armchair & cut your toe nails? #PhilSky #PolSci #BookSky | #welfare #economics
ndpr.nd.edu
The Ethics of Public Health Paternalism
Martin Wilkinson’s book The Ethics of Public Health Paternalism is a normative analysis of paternalistic governmental policies within liberal...
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 07/04/2026
Well, another one from Robert #Brandom: 'Tweety is a chicken' — & with a broken wing at that! Who would have thought...?
ndpr.nd.edu
Reasons for Logic, Logic for Reasons: Pragmatics, Semantics, and Conceptual Roles
Robert Brandom has long advocated an approach to language and logic based on a unique combination of inferentialism and expressivism. While inferentiali...
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 04/04/2026
It's my last try, too:
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 30/03/2026
We despise #AIslop in #academia, but there's lots of #slop in academic #publishing already—even w/o #AI. So, when you write, always ask yourself: Do I have something to say that hasn't been said by everyone else? If you apply this 'test' to every single sentence, you'd save a lot of everyone's time
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 26/03/2026
Interesting: "The #IRGC is in effect not just blocking a strait—it is attempting to build an alternative payment rail under live fire. The $2m toll in #yuan is not a fee. It is potentially a proof of concept for a post-dollar energy settlement system, argue some." #Iran #IranWar #oil #oott
lloydslist.com
The Daily View: Enter the petroyuan
   
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 25/03/2026
If you copy the #right, you'll get run over by the right. Same for the German Social Democrats, #SPD, who increasingly lose voters to the #CDU, even to the #AfD, in recent state elections.
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 19/03/2026
All while #Fed already exited Network of Central Banks & Supervisors for Greening the Financial System (NGFS) & withdrew federal bank regulatory agencies from interagency Principles for Climate-Related Financial Risk Management for Large Financial Institutions: www.federalreserve.gov/newsevents/p...
ngfs.net
NGFS membership announcement | Network for Greening the Financial System
The NGFS takes note of the withdrawal of the US Federal Reserve Board from its membership. The NGFS regrets but respects this decision to leave its “coalition of the willing“. The Fed was the 96th mem...
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 19/03/2026
Holding rates at 3.50-3.75% (Miran only dissenter for a 25 bps cut). Very redundant #FOMC statement which may leave the door open for a #Fed emergency meeting should the #US #Israel #war against #Iran spiral out of control? Essentially watching & waiting: #IranWar
federalreserve.gov
Federal Reserve issues FOMC statement
Available indicators suggest that economic activity has been expanding at a solid pace. Job gains have remained low, and the unemployment rate has been little
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 15/03/2026
Just ordered your book 𝘡𝘦𝘯𝘵𝘳𝘢𝘭𝘣𝘢𝘯𝘬𝘬𝘢𝘱𝘪𝘵𝘢𝘭𝘪𝘴𝘮𝘶𝘴, Suhrkamp 2021, @jwullweber.bsky.social; recommended by @annpettifor.bsky.social, 𝘎𝘭𝘰𝘣𝘢𝘭 𝘊𝘢𝘴𝘪𝘯𝘰, 2026, 97 f., who works with the English translation: 𝘊𝘦𝘯𝘵𝘳𝘢𝘭 𝘉𝘢𝘯𝘬 𝘊𝘢𝘱𝘪𝘵𝘢𝘭𝘪𝘴𝘮, StanfordUP 2024.⁣⁣ So, congrats on both & a happy Sunday evening from here!
suhrkamp.de
Zentralbankkapitalismus. Buch von Joscha Wullweber (Suhrkamp Verlag)
Das globale Finanzsystem befindet sich in einer tiefen Krise. Die Hüter des Geldes,... | Buch von Joscha Wullweber versandkostenfrei & direkt vom Verlag kaufen
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 14/03/2026
Oh! #RIP Jürgen #Habermas:
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 14/03/2026
According to #MMT, public debt is NOT the problem (cf. @stephaniekelton.bsky.social, 𝘋𝘦𝘧𝘪𝘤𝘪𝘵 𝘔𝘺𝘵𝘩, ch. 4). Fun fact I learn from @annpettifor.bsky.social, 𝘎𝘭𝘰𝘣𝘢𝘭 𝘊𝘢𝘴𝘪𝘯𝘰, 71 f.: Shortage of US #Treasuries, typically used as collateral, led to those 'synthetic securitisations' that caused the #GFC.
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 07/03/2026
I neither knew the term was Whewell's, nor that @nature.com still struggled with it as late as 1925. So thanks for this! (via @anitaleirfall.bsky.social): #Science #PhilSci #HistSci
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 04/03/2026
So far, the Yankees bought the dips (appetite's apparently getting weaker, tho): #Iran $SPX $SPY #ES_F:
S&P500 hourly chart since the US & Israel began the war against Iran
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 03/03/2026
Spring time:
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 02/03/2026
Check out the #Brent #WTI spread (spot) in the European premarket: #Iran #OOTT
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 27/02/2026
#Iran ⤵️
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 26/02/2026
Support the #Libraries & the Librarians! (via @terjehaakstad.bsky.social):
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 20/02/2026
Wut, 𝐁𝐥𝐚𝐜𝐤'𝐬 𝐋𝐚𝐰 𝐃𝐢𝐜𝐭𝐢𝐨𝐧𝐚𝐫𝐲?⁣ That's lazy! #SCOTUS #Trump #tariffs
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𝐊𝐚𝐥𝐭𝐰𝐞𝐢𝐬 @kaltweis.bsky.social · 20/02/2026
Any #bridge nerds on here? Went through the photos from my #bikepacking trip to #Tromsø, 2023, to choose a banner for my profile & found these two pics: #Andøybrua, on the Fv 82 between #Sortland & #Andenes. #Norge #Norway #Bridges #cycling
Picture of a very steep bridge, skyward, as it were: Andøybrua, Northern Norway Picture of a very steep bridge, skyward, as it were, but from a greater distance: Andøybrua, Northern Norway
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