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Stefan Urbat

@stefanurb.bsky.social
1.8K followers 3K following 3.4K posts

Pirat,Dipl.-Phys.,Ex-Stadtrat Stuttgart(2014-2024),Fan von allianz-mtv-stuttgart.de #Scientists4Future geboren bei 320 ppm CO2(geglättet)Spezialinteressen: Erdsystemanalyse und Fusionsenergie/special interests Earth system analysis and fusion energy

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Reposted by Stefan Urbat
smeedha @smeedha.bsky.social · 28m
Inside the anti-climate campaign against researchers
politico.com
Inside the anti-climate campaign against researchers
A POLITICO investigation reveals more than 100 open records requests demanding documents from climate scientists nationwide.
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Reposted by Stefan Urbat
ISBN Book Bot 🤖 @bot.isbn.nu · 6h
📖 Plasmaphysik: Eine Einführung (German Edition) by Wilhelm H. Kegel isbn.nu/9783642637216
Cover of Plasmaphysik: Eine Einführung (German Edition), by Wilhelm H. Kegel, Springer, 2012, PAP.
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Reposted by Stefan Urbat
Giulio Mattioli @giuliomattioli.bsky.social · 10h
This is a great example of muddled / opportunistic arguments on the EU ICE phaseout Some argue against a 2035 phaseout target *because demand for EVs is too low* to possibly be able to reach that Some argue against a 2035 phaseout target *because demand is high enough to meet them even without*
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Copernicus ECMWF @copernicusecmwf.bsky.social · 9h
Europe’s summer 2026 was marked by the exceptional persistence of heat, dry conditions, exceptionally warm seas & the most severe low-flow conditions for Europe as a whole in the record beginning in 1992. Read the summer review of #CopernicusClimate: climate.copernicus.eu/summer-revie... @ecmwf.int
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Reposted by Stefan Urbat
James Renwick @cubaraglanguy.bsky.social · 18h
More carbon dioxide, more water vapour, more floods, more heatwaves... yay. www.rnz.co.nz/news/environ...
rnz.co.nz
Greenhouse gases hit record levels in New Zealand's atmosphere, new data shows
The greenhouse gases that cause global warming have increased to new record levels in New Zealand's atmosphere, new data shows.
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Reposted by Stefan Urbat
Dan HIll @cityofsound.bsky.social · 17h
“The mine’s owners, Yancoal and Glencore, forecast it could lead to 809m tonnes of carbon dioxide – nearly double Australia’s annual climate pollution – being released into the atmosphere once the coal is exported and burned” (So sick of this) www.theguardian.com/australia-ne...
theguardian.com
Matt Kean warns climate crisis ‘isn’t someone else’s problem’ as largest coal project in NSW history greenlit
Exclusive: Climate Change Authority chair says planning commission did not account for climate-related economic damage in NSW
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Zentrum für Politische Schönheit @politicalbeauty.bsky.social · 01/10/2026
Das meiste, was wir uns so schön über den Aufstieg der NSDAP zurecht gelegt hatten, sind absoluten Nazi-Mythen aus dem Dritten Reich. – Es ist völlig unklar, wie und weshalb die NSDAP 1929-1930 so plötzlich erfolgreich wurde. Interview mit dem Guardian.
theguardian.com
‘Hitler was a lazy criminal who slept in until noon’: why most of what we think we know about the rise of the Nazis is wrong
In a new book, German artist and writer Philipp Ruch argues that viewing the ascent of Hitler’s NSDAP through the prism of the Third Reich has distorted our understanding of fascism’s electoral breakt...
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Freiheitsrechte.org - GFF @freiheitsrechte.org · 01/10/2026
Das heute journal Update berichtet über die Anhörung zu einem möglichen AfD-Verbot, die gestern im Thüringer Landtag stattgefunden hat – und interviewt dazu unsere Kollegin @valchiof.bsky.social, eine der Autor*innen des GFF-Gutachtens zur Verfassungswidrigkeit der AfD.
zdf.de
heute journal update vom 30. September 2026
Mit den Themen: Kabinett beschließt Pflegereform - Höhere Beiträge für Kinderlose; Anhörung zu AfD-Verbotsverfahren - Maaßen und Kerkeling in Thüringen; Rückflug ins Leben - Passagierflugzeug entgeht ...
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Michael E. Mann @michaelemann.bsky.social · 30/09/2026
New record global sea surface temperature anomaly. This El Niño is for reals pulse.climate.copernicus.eu
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Jeff Berardelli @weatherprof.bsky.social · 01/10/2026
Another day, another record. The globe just broke the record for the warmest Sea Surface Temperature anomaly. Thanks, #ElNino and Carbon pollution (Copernicus ERA data)
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Daniel Swain @weatherwest.bsky.social · 30/09/2026
So the broader point is this: No matter how you slice it, this El Niño event is a very big deal. It is already either the strongest by far (ONI) or tied for strongest (RONI) on record. It will likely become strongest on record, by any measure, by Nov.
Plot by Daniel Swain showing temporal evolution of ONI vs RONI index during 2026, representing two different ways to visualize El Nino intensity. The ONI has been at record levels since May, and the RONI has been at near-record levels since June. Data directly from NOAA.
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Daniel Swain @weatherwest.bsky.social · 30/09/2026
Meanwhile, weekly iteration of the relative index (RONI) has been consistently tracking *near* all-time historical records (occasionally just above, occasionally just below) since June. This week it's at +2.2C (vs a +2.0C record).
Plot by Daniel Swain showing temporal evolution of ONI vs RONI index during 2026, representing two different ways to visualize El Nino intensity. The ONI has been at record levels since May, and the RONI has been at near-record levels since June. Data directly from NOAA.
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Daniel Swain @weatherwest.bsky.social · 30/09/2026
Wading into the "relative versus absolute" El Niño intensity debate: I genuinely think both are important--and I think we lose important information if we focus solely on one vs another. And both, as of late Sep, have now reached or exceeded record levels! [Thread]
Plot by Daniel Swain showing temporal evolution of ONI vs RONI index during 2026, representing two different ways to visualize El Nino intensity. The ONI has been at record levels since May, and the RONI has been at near-record levels since June. Data directly from NOAA.
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Tadzio Mueller @tadziomueller.bsky.social · 01/10/2026
Whether it's the film Naza, oder these images: more & more visual evidence of #genocide in #Gaza is emerging, and thus more & more reasons for "the West" to look away in shame. As it is doing right now in the #WestBank, where Jewish settler fascists are organising pogroms under IDF protection.
theguardian.com
New Google Maps images reveal massive scale of devastation in Gaza
Satellite imagery shows further destruction of homes, businesses and places of worship since fragile ceasefire
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Volker Quaschning @volkerquaschning.bsky.social · 01/10/2026
Die #Gletscher in der #Schweiz verlieren allein dieses Jahr 5,5 % ihres Eisvolumens. 🏔️💧 Und unsere Regierung schraubt den Klimaschutz zurück: #Tankrabatt für fossile Treibstoffe, Aufweichung des Heizungsgesetzes und neue klimaschädliche Gasheizungen.
Gletscherschwund in der Schweiz
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Niklas Höhne @niklashoehne.bsky.social · 01/10/2026
Jetzt wird der dritte #Trankrabatt tatsächlich umgesetzt. CDU und SPD haben sich für das aus ihrer Sicht politisch opportune Instrument entschieden, obwohl Expert*innen aus allen Richtungen Alternativen für zielführender halten. Schade. Interview von vor zwei Wochen:
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WWF EU @wwf.eu · 01/10/2026
Carbon removals👏 are not 👏 a substitute👏 for emissions reductions👏 😶‍🌫️ Our briefing sets out why the proposal to integrate permanent #CarbonRemovals into the #ETS could weaken incentives to cut emissions, undermine environmental integrity and put climate targets at risk 🔗 www.wwf.eu?21539341/bri...
wwf.eu
The case against integrating CO₂ removals into the EU Emission Trading System
As the EU moves forward with its implementation package to deliver the 2040 climate target, the first of its climate files to be reviewed is the EU Emission Trading System (ETS). After having seen the
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Özden Terli @terliwetter.bsky.social · 01/10/2026
Zu warm, zu trocken, wie viele Monate zuvor. #Klimaignoranz ist teuer
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Ketan Joshi @ketanjoshi.co · 01/10/2026
Nice @lizhicks.bsky.social piece theconversation.com/nsws-largest...
theconversation.com
NSW’s largest coal mine project is set to expand. Here’s what authorities got wrong about the trade-offs
A coal mine in the Hunter Valley region has sparked debate among politicians, environmental advocates and local residents.
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Extreme Temperatures Around the World @extremetemps.bsky.social · 01/10/2026
EXTRAORDINARY WORLD CLIMATIC REWRITTEN Over 200 countries and territories (ab. 90%) are pulverizing October records since day 1st,with records locally broken with insane margins. We are witnessing BY FAR the most record breaking days in world climatic history. Updates coming
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Extreme Temperatures Around the World @extremetemps.bsky.social · 01/10/2026
RECORD HEAT IN JAPAN Just like all previous months,Japan kicked off the month with record heat and summerlike temperatures locally >33C. October records: 33.1 Kyryu 25.6 Nasu Highlands More records coming...
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Lorenz Meyer @thereallorenzmeyer.bsky.social · 01/10/2026
Ich muss das loswerden, weil es mich seit gestern Abend wütend macht. Gestern wurde beschlossen, dass das Deutschlandticket zum dritten Mal teurer wird. Parallel startet heute der Tankrabatt. Zwei Nachrichten, wenige Stunden auseinander, und sie erzählen alles über diese Regierung. 🧵
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Volker Quaschning @volkerquaschning.bsky.social · 30/09/2026
Milliarden für den #Tankrabatt, während das #Deutschlandticket teurer wird. Warum werden Menschen mit sehr niedrigen Einkommen, die sich oft gar kein Auto leisten können, jetzt stärker belastet? Wo ist die SPD? Die Grünen stimmten gegen den Tankrabatt. !6217629
taz.de
Sprit wird billiger, Deutschlandticket wird teurer: Verbände bemängeln falsche Prioritäten
Das Nahverkehrsabo kostet nächstes Jahr 66,80 Euro im Monat. Derweil steckt der Bund viel Geld in den Tankrabatt. Eine falsche Priorität, finden Verbände.
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Copernicus ECMWF @copernicusecmwf.bsky.social · 01/10/2026
🌫️ Air pollution knows no borders. Around 2 billion tonnes of sand & dust enter the atmosphere every year. In 2026, smoke from North American wildfires regularly reached the Arctic & crossed the Atlantic to Europe. Explore the CAMS #AtmosphereWatch: atmosphere.copernicus.eu/air-quality/... @ecmwf.int
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Tadzio Mueller @tadziomueller.bsky.social · 01/10/2026
Climate action is dead, episode 163573457357 "The UK financial regulator has backed away from plans to force listed companies to report some climate risks, in the latest sign of how the push to improve environmental transparency has been losing momentum."
ft.com
UK retreats on climate reporting rules for listed companies
Decision by Financial Conduct Authority comes as regulators globally walk back on transparency on environmental issues
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ClientEarth - Anwälte der Erde @clientearthde.bsky.social · 01/10/2026
🎉Erfolg für #AsConchas: Galizien stoppt für zwei Jahre neue Tierhaltungsbetriebe in der Region. Das hatten wir mit @amigasdelatierra.bsky.social und #CECU vor Gericht gefordert. Doch das reicht nicht: Der Stausee muss saniert werden, die Rechte der Menschen vor Ort wiederhergestellt werden!
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Prof Sam Illingworth @samillingworth.com · 01/10/2026
🧊 Antarctica's melt is already locked in New modelling gives a 92% chance the Antarctic ice sheet keeps losing mass all century, even under the toughest emissions cuts. The sea level rise to come is already banked. 🔗 doi.org/10.1038/s41561-026-02102-1 #Antarctica #Climate #SeaLevel #Science 🧪
doi.org
Committed Antarctic Ice Sheet mass loss by the end of the twenty-first century - Nature Geoscience
The Antarctic Ice Sheet is committed to mass loss by 2100, with higher greenhouse gas emissions increasing its contribution to sea-level rise according to observation-constrained projections. Emission...
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Dr. Aaron Thierry @thierryaaron.bsky.social · 01/10/2026
“What we are seeing now is a complete explosion of these melt rates, leading to the disintegration of glaciers. They’re really just falling apart.” #Switzerland 🇨🇭 #ClimateEmergency
theguardian.com
‘Explosion of melt rates’: 20% of Swiss glaciers lost in five years
Alpine regions in Europe experiencing extreme glacier collapse due to heat-trapping effects of fossil fuel pollution
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Prof Sam Illingworth @samillingworth.com · 01/10/2026
🌍 Warming won't stop evenly across the planet Climate models agree that even after the world hits net zero, the Northern Hemisphere keeps cooling while the Southern Hemisphere keeps warming. The tropics will feel that split first. 🔗 doi.org/10.1088/1748-9326/aea872 #Climate #NetZero #Science 🧪
doi.org
Persistence of inequality in regional warming patterns under net-zero and overshoot pathways
Persistence of inequality in regional warming patterns under net-zero and overshoot pathways, King, Andrew D, Clark, Spencer, Sengupta, Aditya, Pall, Pardeep, Meinshausen, Malte, Kulkarni, Ruchit, Lyu...
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T&E @transportenvironment.org · 01/10/2026
NEW: Europe will have enough battery cells for all EU-made EVs under the scope of the IAA, despite industry claims that local content rules are too ambitious. A European battery value chain won't build itself. We need demand-side rules for local components to secure jobs and economic resilience.
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Fusion Industry Association @fusionindustry.bsky.social · 30/09/2026
Next month, FIA is hosting a US Dept of Commerce-certified Trade Mission to Japan, with programming in Tokyo, Osaka, Kyoto & Kobe. We'll bring together global fusion leaders for site visits, meetings with gov, FIA members & affiliate members, suppliers, customers & more. ⚡️🇯🇵
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Commonwealth Fusion Systems @cfs.energy · 30/09/2026
Fusion energy is often discussed as a matter of plasma physics, funding, and machine design, but bringing commercial fusion to the grid also requires a global industrial base that can manufacture critical components at scale. 1/4
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Fusion Industry Association @fusionindustry.bsky.social · 30/09/2026
Catch up on fusion activity with today's episode of Fusion News, on YouTube & all podcast platforms. First Light Fusion achieves fuel compression milestone; fusion leaders meet in London; nT-Tao gets closer to plasma temps; Proxima Fusion plans Europe's first HTS tape factory. #FusionNews #Fusion
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Stephen Shankland @stshank.bsky.social · 30/09/2026
This is what we mean when we say we've begun shifting our weight from our SPARC foot to our ARC power plant foot. SPARC is a big deal, but we're tackling the longer-term ARC work, too. #FusionEnergy
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Volker Quaschning @volkerquaschning.bsky.social · 30/09/2026
Schon wieder #Tankrabatt. ⛽️ Ernsthaft? 🤔 Wer wenig verdient und aufs Auto angewiesen ist, braucht gezielte Hilfe! Stattdessen fließen 800 Mio. € pro Monat auch an Luxusverbrenner mit Bleifuß. Liebe Politik: Gebt das Geld besser für die Unabhängigkeit von Öl aus! 🔋 youtube.com/shorts/Z4xg8...
youtube.com
Quaschning erklärt: #tankrabatt 🚘
YouTube video by Prof. Dr. Volker Quaschning
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Maja Göpel @beyond-ideology.bsky.social · 30/09/2026
So erhalten die Entgleisungen einiger Politiker und Teilen der Journaille mit guten Verbindungen zu MAGA & Thiel in Bezug auf Berlin einen neuen Kontext.
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Scientists for Future Leipzig @s4f-leipzig.bsky.social · 30/09/2026
Wo Sprit- äh Ticketpreisbremse? " #Deutschlandticket wird wohl wieder teuer" www.tagesschau.de/wirtschaft/d... Denkt daran: steigende Bahnpreise sind kein Naturgesetz, sondern politisch gewollt. Am Tankrabatt sieht man ja, dass mal eben Milliarden bereitgestellt werden können, wenn man nur will.
tagesschau.de
Deutschlandticket wird wohl wieder teurer
Heute soll über den künftigen Preis für das Deutschlandticket entschieden werden. Einem Medienbericht zufolge könnte es 2027 fast vier Euro mehr kosten. Von Verbänden kommt bereits Kritik.
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Dr Charlie Gardner @charliejgardner.bsky.social · 30/09/2026
Here's the paper that the article draws from, co-authored with @jmbecologist.bsky.social
besjournals.onlinelibrary.wiley.com
Revisiting the case for assisted colonisation under rapid climate change
Maintaining functioning ecosystems in a hotter world will require mass-scale assisted colonisation, so appropriate conservation policy, legislative frameworks and regulating bodies must be urgently d....
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Deutsche Umwelthilfe @umwelthilfe.bsky.social · 30/09/2026
#Deutschlandticket-Preis 2027 steigt auf rund 67 Euro: Mit nur einem Teil der Kosten für #Tankrabatt hätte sich das verhindern lassen. Wir fordern Ende der fehlgeleiteten Verkehrspolitik: 29-Euro-Ticket als Entlastung für ein Jahr, danach max. 49 Euro! www.duh.de/presse/press...
duh.de
DUH kritisiert: Teureres Deutschlandticket, aber Milliarden-Tankrabatt
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Scientists4Future Österreich @s4fat.bsky.social · 30/09/2026
Private Haushalte in Österreich werfen rund 4,2 Kilogramm #Fleisch pro Person und Jahr weg (rund 7 Prozent des Verbrauchs). Übertragen auf 4,77 Millionen in Österreich geschlachtete #Schweine bedeutet das rechnerisch 334.000 Tiere für die Tonne. #Lebensmittelverschwendung #Fleischkonsum
scientists4future.at
Lebensmittelverschwendung: 334.000 Schweine für die Mülltonne? - Celsius - der Blog von Scientists for Future Österreich
Private Haushalte werfen laut Umweltbundesamt rund 4,2 Kilogramm Fleisch pro Person und Jahr weg (Das sind rund 7 Prozent des Verbrauchs). Übertragen auf 4,77 Millionen in Österreich geschlachtete Sch...
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Tadzio Mueller @tadziomueller.bsky.social · 30/09/2026
#Arschlochgesellschaft ist, wenn man im Klimakollaps das Benzin billiger, aber Bahn und ÖPNV verteuert.
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Greenpeace EU @greenpeace.eu · 30/09/2026
Greenpeace Aotearoa has joined a @bothends.bsky.social complaint to the European Commission over New Zealand's failure to comply with the climate clauses of the EU-NZ trade deal When trading partners undermine EU climate goals, there must be consequences More: www.greenpeace.org/aotearoa/pre...
greenpeace.org
Greenpeace joins complaint to EU over NZ climate policy reversal - Greenpeace Aotearoa
The complaint addresses Government reversal of climate policies, which Greenpeace has labelled a 'race to the bottom on environmental regulation'.
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Tadzio Mueller @tadziomueller.bsky.social · 30/09/2026
2/2 Und oben im Bild seht Ihr schon die Handlungsmöglichkeit: dass wir als Community selbst Guerrilla-Benching betreiben, und eigens produzierte Regenbogenbänke aufstellen - wir haben da vor ein paar Wochen im Tiergarten was vorbereitet. #QueereHydra steady.page/de/friedlich...
steady.page
Guerrilla Benching im Tiergarten, oder: die queere Hydra
Nachdem die Gedenk-Regenbogenbank im Tiergarten zerstört wurde, wollten wir zeigen, dass die queere Community handlungsfähig ist: this is the story of how we did it.
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Club of Rome @clubofrome.org · 30/09/2026
What if the most important climate story of 2025 is not how much emissions rose, but where they rose? Mariana Bozesan examines the latest global emissions data and what it reveals about where change is needed. Read her blog here: vist.ly/5kete
Industrial factory emitting smoke at sunset with quote text overlay.
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Copernicus ECMWF @copernicusecmwf.bsky.social · 30/09/2026
Are you a journalist? Check out our press resources page with all the information and highlights you need to develop stories based on CAMS #AtmosphereWatch. Find charts, maps, visualisations and more! Discover our press resources: atmosphere.copernicus.eu/press-resour... @ecmwf.int @ec.europa.eu
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Max-Planck-Institut für Plasmaphysik (IPP) @plasmaphysik.bsky.social · 30/09/2026
Fusion research needs supercomputing. Join the free, online 7th Fusion HPC Workshop on 23–24 February 2027 to meet researchers working at the intersection of fusion and high-performance computing. Submit your abstract by 30 October 2026, 13:00 CET: hpcfusion.bsc.es/2027/abstract
Dark blue graphic with a portrait of IPP researcher Alexey Mishchenko. Text reads: “Fusion Research needs Supercomputing.” It names him as a programme committee member for the 7th Fusion HPC Workshop 2027 and invites abstract submissions by 30 October 2026 at 13:00 CET.Workshop poster against a background of computer servers. It announces that submissions are open for the online 7th Fusion HPC Workshop on 23–24 February 2027, with the heading “For the next generation of Fusion Researchers”. Organisers’ and partners’ logos appear along the bottom.
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Thiard News@F4F @newsen.bsky.social · 30/09/2026
Commonwealth Fusion Systems Leads the Way with Major HTS Tape Deal for Fusion Power #United_States #Commonwealth_Fusion #Devens #Fujikura #HTS_Tape
third-news.com
Commonwealth Fusion Systems Leads the Way with Major HTS Tape Deal for Fusion Power
Commonwealth Fusion Systems strikes a significant agreement with Fujikura, aiming to accelerate the rollout of its revolutionary ARC power plants with high-temperature superconducting tape.
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CCC @ccc.de · 23/09/2026
Overrely on AI: Pentagon Says #Palantir AI Tech Contributed to U.S. Strike That Killed 123 Children gizmodo.com/pentagon-inv...
gizmodo.com
Pentagon Investigators Say Overreliance on Palantir AI Tech Contributed to U.S. Strike That Killed 123 Iranian Children
An unreleased Pentagon probe investigated the kill chain that hit a school in Minab.
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CCC @ccc.de · 25/09/2026
Komplett verstrahlt: Springer-Chef Döpfner ehrte Peter Thiel und nennt den Überwachungskonzern #Palantir eine „Schutzmacht der Demokratie“ netzpolitik.org/2026/kreativ...
netzpolitik.org
Hunderte demonstrieren gegen Preisverleihung an Peter Thiel
Gegen die Verleihung des Axel Springer Awards an den rechten Oligarchen Peter Thiel haben in Berlin hunderte Menschen demonstriert – eine Person sogar bei der Preisverleihung selbst. Sie kritisierten…
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CCC @ccc.de · 25/09/2026
Negativpreise für Überwachungsbrillen, Microsoft sowie für #Dobrindt mit der Steuer-ID (und wie die Ministerien Kritik zurückweisen) www.heise.de/news/Big-Bro...
heise.de
Big Brother Awards: Negativpreise für Digital-Omnibus, Steuer-ID & Smart Glasses
Der Big Brother Award geht in diesem Jahr an die EU-Kommission, Innenminister Dobrindt, Telekom, Fielmann, Apollo-Optik und die Evangelische Nordkirche.
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