Reposted by Kevin SchwarzwaldDaphne Tarabiscoté*e ("independent researcher" era) @freihanddenker.bsky.social · 01/10/2026Habe nun ach! Promoviert, habilitiert und publiziert und leider auch Gremiensitzungen durchaus besucht mit heißem Bemühn. Da steh ich nun, ich armer Tor, unbefristet wie nie zuvor. 2636
Kevin Schwarzwald @kschwarzwald.bsky.social · 28/09/2026Underreported in the western transit circles, but Dakar, Senegal, just opened an airport rail link. It's an extension of the existing TER (electrified regional rail line that uses legacy ROW in the city). Not cheap ($1-6 ish for fares) but manages 20Mpax/year already www.rfi.fr/fr/afrique/2...rfi.frSénégal: le prolongement du train express régional vers l'aéroport de Dakar entre en serviceLe TER sénégalais franchit une nouvelle étape aujourd'hui. La ligne du train express régional est officiellement prolongée jusqu'à l'aéroport international Blaise Diagne. Un nouveau tronçon de 19 kilo... 020
Reposted by Kevin SchwarzwaldGernot Wagner @gwagner.com · 24/09/2026Tonight @ @columbiauniversity.bsky.social, a couple seats still remaining. Dinner included with (free) registration. " I survived climate week" t-shirts optional business.columbia.edu/climate-week 262
Reposted by Kevin SchwarzwaldSimon Lee @simonleewx.com · 11/09/2026Climate deniers on LinkedIn writing perfect climate science exam questions 6618
Reposted by Kevin SchwarzwaldCasey Ivanovich @ccivanovich.bsky.social · 10/09/2026I had the exciting opportunity to write a guest post for @carbonbrief.org about our new paper on the expansion of extreme heat seasons around the world. Take a read for a digestible summary of our approach and key results! 03217
Reposted by Kevin SchwarzwaldBenjamin Recchie @brecchie.bsky.social · 08/09/2026Ope, here we are: thecuriousdesk.com/shop/posters...thecuriousdesk.comUnited Air Lines – Chicago 1950 Travel Poster - The Curious DeskExperience the vibrant city of Chicago with United Air Lines in this classic 1950 travel poster. This is a high-quality print from the original vintage poster. Photographed in high-resolution using ou... 221
Reposted by Kevin SchwarzwaldBertrand Lambert @bertrand-lambert.bsky.social · 03/09/2026Nouveau plateau et surtout diffusion en avant-première dès 18h sur youtube : Parigo l’actu fait sa rentrée ce vendredi 👋 0115
Reposted by Kevin SchwarzwaldwetterblogAT @wetterblogat.bsky.social · 03/09/2026Wien im Wandel: Zum ersten Mal in der Wiener Messgeschichte (seit 1872) liegt der mittlere Tageshöchstwert in einem Sommer über der 30-Grad-Marke. #GrußvomKlimawandel 02810
Reposted by Kevin SchwarzwaldZeke Hausfather @zekehausfather.com · 01/09/2026The emissions scenarios underlying the next generation of climate model runs that will be featured in the upcoming IPCC 7th Assessment Report are officially out! I have a big new explainer over at Carbon Brief taking an in-depth look at what they mean and whats changed: www.carbonbrief.org/... 7235115
Kevin Schwarzwald @kschwarzwald.bsky.social · 01/09/2026Back when Hochul was waffling I was trying to mock up posters that highlighted exactly this expected (and now realized) benefit…. One of the issue with no pols really willing to bat for this project then was that people with megaphones weren’t shouting this from the rooftops (advocates obv were) 030
Reposted by Kevin SchwarzwaldSteven Lucy @slucy.bsky.social · 01/09/2026Well that's pretty convincing data. 519551
Reposted by Kevin SchwarzwaldThe City Reporter @thecityreporter.nyc · 28/08/2026The city’s taxi union and Ivorian New Yorkers raised money to return Richard Coulibaly back home, where he will be buried in his family’s village. www.thecityreporter.nyc/2026/08/28/t...thecityreporter.nycHe Died in His NYC Taxi in a Heat Wave. Cabbies Are Returning His Body to Ivory Coast.The city's taxi union and Ivorian New Yorkers raised money to return Richard Coulibaly back home, where he will be buried in his family’s village. 15620
Reposted by Kevin Schwarzwaldare you not infotained @alopex-ii.bsky.social · 23/08/2026Can the hivemind identify the city in this found photo? Only hints from the rest of the collection are that it was probably taken in the late 60s/early 70s and the photographer either lived in Canada or California and took a trip to China 486
Reposted by Kevin SchwarzwaldNolan Hicks @ndhapple.bsky.social · 14/08/2026Promises made/promises kept: Please meet the 1966 report that would determine the next 60 years of how LIRR would be powered: the third rail. If all the work on platforms and dwells by Ronan & Co. was planning that was way ahead of its time that got things very right, this is the opposite. 412031
Kevin Schwarzwald @kschwarzwald.bsky.social · 31/07/2026As we crossed the new portal bridge at 22km/h (according to phone Tacho), I wonder once more - why are trains between New York Penn and Newark Penn so slow? (Do @alonlevy.bsky.social @ndhapple.bsky.social @a320lga.bsky.social know? 😬) 120
Kevin Schwarzwald @kschwarzwald.bsky.social · 30/07/2026Würde mal wirklich gerne die wissenschaftliche Literatur sehen, die diese Professoren bei ihren Klimaanlagengedanken unterstützt, weil es scheint eine andere zu seien als die, die mir bekannt ist 🫠 010
Reposted by Kevin SchwarzwaldManuel Oberhuber @manueloberhuber.bsky.social · 29/07/2026Heute beginnt die zweite große Hitzewelle in diesem Jahr und besonders im Osten wird es wieder eine extreme. ⚠️ Hier die aktuelle Prognose für Wien: 35° Heute 38° Morgen 39° FR 36° SA 36° SO 39° MO 39° DI 35° MI 1523856
Kevin Schwarzwald @kschwarzwald.bsky.social · 25/07/2026SNW S4E1 asks the bold question, what if, all along, the humans in Enders Game, actually the good guys? 100
Reposted by Kevin SchwarzwaldScott St. George @scottstgeorge.paleohydrology.com · 23/07/2026I’m a little embarrassed to post this for the academic crowd, but in case anybody is interested about how things are sometimes done over here: “A few basic things I’ve learned about catastrophe and climate risk modeling after four years in the insurance industry.” www.wtwco.com/en-us/insigh...wtwco.com 26219
Reposted by Kevin SchwarzwaldBenjamin Cook @dustybowl.bsky.social · 21/07/2026NOAA Climate & Global Change Postdoctoral Fellowship applications are now open! cpaess.ucar.edu/cgc/annual-r... I was one about 350 years ago, and cannot not speakly highly enough of this program. Applications due October 16, 2026cpaess.ucar.eduClimate & Global Change Postdoctoral Program Recruitment Announcement | Cooperative Programs for the Advancement of Earth System Science (CPAESS)Climate & Global Change Postdoctoral Program Recruitmen... 04030
Reposted by Kevin SchwarzwaldCristi Proistosescu @cristiproist.bsky.social · 20/07/2026Moving this discussion out of Gavin's replies. NOAA is about to update their precip frequency atlas to account for global warming non-stationarity (more rain!) In practice, what difference might that make to infrastructure design, insurance, legal compliance, etc? DISCUSS! 163
Reposted by Kevin SchwarzwaldCristi Proistosescu @cristiproist.bsky.social · 20/07/2026Here is a map of the magnitude of non-stationarity in 100-year storm. How much wetter have 100-year storms been getting. And a distribution of how what is now a 100-year storm under Atlas 14 would be reclassified under Atlas 15 (for present day, and 1.5C). 2/ 3105
Reposted by Kevin SchwarzwaldCristi Proistosescu @cristiproist.bsky.social · 20/07/2026More importantly, those defenses that you built at the 100-year design standard based on NOAA Atlas 14? If you look at the map, east of the 100 meridian that design standard is probably about 20% too low for what Atlas 15 will say is a 100-year storm TODAY. 5/5 5135
Reposted by Kevin SchwarzwaldZeke Hausfather @zekehausfather.com · 17/07/2026The forest management argument, largely valid in a California pine stand, mostly falls apart when you move it a couple of thousand kilometers north. Today's Climate Brink post provides in-depth details as to why: www.theclimatebrink.com/p/canadas-bo...theclimatebrink.comCanada's boreal wildfires aren't just bad forest managementHigher fire season temperatures are strongly correlated with increased area burned 413846
Kevin Schwarzwald @kschwarzwald.bsky.social · 17/07/2026Cowardly subtweet of a large portion of my feed today: Reminder that high PM also makes you angrier (online and in real life). I, too, should get off this site this week. (Eg pmc.ncbi.nlm.nih.gov/articles/PMC... )pmc.ncbi.nlm.nih.govEffects of PM2.5 on People’s Emotion: A Case Study of Weibo (Chinese Twitter) in BeijingPM2.5 not only harms physical health but also has negative impacts on the public’s wellbeing and cognitive and behavioral patterns. However, traditional air quality assessments may fail to provide com... 000
Reposted by Kevin SchwarzwaldMarcus Wadsak @marcuswadsak.bsky.social · 16/07/2026was für ein Sommer? mit Stichtag gestern haben wir in Wien 20 Hitzetage mehr als im Schnitt der aktuellen Klimanormalperiode, 51 Sommertage und 10 Tropennächte mehr als früher üblich: 1419956
Kevin Schwarzwald @kschwarzwald.bsky.social · 10/07/2026Der komischste Aberglaube imo in der Klimaanlagendebatte ist die Existenz einer eigenen Kategorie an “empfindliche Bevölkerungsgruppen” gibt, die in eigenen Gebäuden, irgendwie abseits dem Rest der Gesellschaft wohnen (oder wohnen sollen?). (Artikel hier: www.sueddeutsche.de/muenchen/mue... ) 100
Reposted by Kevin SchwarzwaldRobert Koch-Institut @rki.de · 09/07/2026🌡️ Wie hat sich die Hitzewelle in der Kalenderwoche 26 auf die Sterblichkeit in Deutschland ausgewirkt? Zur Schätzung der hitzebedingten Sterbefälle erstellt das RKI eine Modellierung, die Daten vom Statistischen Bundesamt und @dwdderwetterdienst.bsky.social kombiniert. ➡️ www.rki.de/hitzemortali... 6210124
Reposted by Kevin SchwarzwaldYonah Freemark @yonahfreemark.com · 09/07/2026Downzoning in Chicago, like in many areas, resulted in: —Less housing —Higher housing costs —Higher white population sharefindingspress.orgDownzoning Chicago: How Local Land Use Policy Has Reduced Housing Construction and Reinforced Segregation | Published in FindingsBy Yonah Freemark, George Kisiel. Downzonings were used by US cities in the postwar period to preserve neighborhood character. These land-use policies were associated with lower housing supply, higher... 117034
Reposted by Kevin SchwarzwaldKatja Diehl @katjadiehl.bsky.social · 08/07/2026Trifft ja nur die, die "mit Hitze" und nicht "an Hitze" starben - oder wie war das noch? "Offizielle Statistik weist mehr als 5500 zusätzliche Todesfälle während der Juni-Hitze aus." www.spiegel.de/wissenschaft...spiegel.deExtremwetter im Frühsommer: Offizielle Statistik weist mehr als 5500 zusätzliche Todesfälle während der Juni-Hitze ausWährend der Hitzewelle Ende Juni sind in Deutschland deutlich mehr Menschen gestorben als für diese Jahreszeit üblich. Experten sehen einen klaren Zusammenhang mit den Rekordtemperaturen. 37729
Reposted by Kevin SchwarzwaldZeke Hausfather @zekehausfather.com · 06/07/2026The global surface temperature record is one of the most iconic figures in climate science. We now have 12 different groups of researchers from the US, UK, EU, Japan, and China (among others) that have calculated it and found nearly identical results: 2238107
Kevin Schwarzwald @kschwarzwald.bsky.social · 06/07/2026From this same program in Vienna: some locations with particularly many illegal parking incidents that block a bus or tram lane are being turned into microparks! (with the street parking removed entirely) now there’s an idea @mayor.nyc.gov (translation in alt text) 020
Reposted by Kevin SchwarzwaldPM2.5 Kills ~9 Million People Each Year Worldwide @tkovach.bsky.social · 06/07/2026"We find that congestion pricing improves EMS performance, reducing total travel times by 63–70 seconds, approximately 5-6 percent...These findings suggest that cost-benefit analyses of congestion pricing systematically understate net social benefits by omitting emergency response improvements."nber.orgCongestion Pricing and EMS Response Time: Evidence From New York CityFounded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, an... 02912
Reposted by Kevin SchwarzwaldDaniel Swain @weatherwest.bsky.social · 05/07/2026There are growing indications that large, intense, & perhaps record-breaking mid-atmospheric high pressure system (aka a "heat dome") will develop somewhere between Rockies & Central Plains by mid-Jul. This could bring a widespread & severe heatwave across much of the U.S. 617996
Reposted by Kevin SchwarzwaldMarcus Wadsak @marcuswadsak.bsky.social · 30/06/2026Menschen sterben in der Hitze, unsere Infrastruktur hat ihre Grenzen erreicht. Was dringend nötig ist: - Anpassen an die Erwärmung, die wir bereits haben (+3°C in Österreich) - verhindern, dass unsere Temperatur ungebremst weiteransteigt. orf.at/stories/3434...orf.atSchäden und Ausfälle: Hitze bringt Infrastruktur an GrenzenDie brütende Hitze setzt nicht nur Lebewesen zu – in einigen europäischen Ländern haben die hohen Temperaturen bereits Infrastruktur in verschiedenen Bereichen an ihre Grenzen gebracht, auch in Österr... 819046
Reposted by Kevin SchwarzwaldAmanda Kolson Hurley @amandakhurley.bsky.social · 27/06/2026Incredible chart from @propublica.org. If you don’t follow enviro stuff closely, your instinct might be that the hold-your-nose solution (carbon capture from fossil fuels) would be the “pragmatic” one versus covering Earth in solar panels, which seems utopian. In fact it’s the opposite 572632957
Reposted by Kevin SchwarzwaldEuropean Geosciences Union (EGU) @egu.eu · 01/05/2026Bringing so-called ‘negative’ results into interactive open access #publications with the new #EGU manuscript formats: LESSONS (Limitations, Errors, Surprises, Shortcomings and Opportunities for New Science)! Find out more: egu.eu/3M3CH1 📸 Debayan Chatterjee on imaggeo.egu.eu 12712
Reposted by Kevin Schwarzwaldlastpositivist.bsky.social @lastpositivist.bsky.social · 24/06/2026Sort of spurred by this: I still think that part of the whole Post Pandemic Social Settlement should have been a huge (inter)national effort to properly ventilate our spaces and that should have included ACs and heat pumps for places in Europe, and it's just a shame we generally didn't do this. 1643282
Reposted by Kevin SchwarzwaldVikki Thompson @vikkithompson.bsky.social · 22/06/2026Successive record-breaking European heatwaves in the same summer - as we are experiencing now - are exactly what @drlaurasuarez.bsky.social shows could happen: www.nature.com/articles/s43...nature.comWorst-case European heat storylines generated using ensemble boosting - Communications Earth & EnvironmentWorst-case European heatwaves occur predominantly after another extreme heatwave, compounding danger to ecosystems, according to analyses of worst-case Earth system model simulations. 02114
Reposted by Kevin SchwarzwaldJason Furtado @wxjay.bsky.social · 16/06/2026About to embark on a climate (S2S or longer) prediction problem using AI/ML? Well, you might want to check out this brand new BAMS paper by my colleagues and I on the recommended steps for how to preprocess your dataset before making those predictions. journals.ametsoc.org/view/journal...journals.ametsoc.org 0299
Reposted by Kevin SchwarzwaldDaniel Swain @weatherwest.bsky.social · 12/06/2026In addition to my long-form Weather West update on El Niño, I've also written a shorter piece for Inigo Insurance as part of their Catastrophe Research series. I discuss different aspects of this year's strong-to-historic event, inc. tropical cyclone risk.inigoinsurance.comInigo Insurance | Catastrophe ResearchKey points Understanding the forecast surrounding a potentially very strong event The El Niño-Southern Oscillation (ENSO) is a primary driver of seasonal climate on a regional to global basis. El Niño involves a warming of sea surface temperatures (SSTs) in the central and eastern equatorial Pacific, coupled with weakened trade winds and shifted rainfall patterns.... 29725
Reposted by Kevin SchwarzwaldDaniel Swain @weatherwest.bsky.social · 12/06/2026Okay, folks: The big El Niño update is now out on Weather West! This sure looks like it's going to be a dramatic year from a global climate perspective, and there are major implications for extreme events (across California, the U.S. West, & well beyond).weatherwest.comSpecial update: Rising odds of a strong-to-historic El Niño event in 2026, with growing likelihood of significant regional-to-global scale impacts - Weather WestJune 11, 2026 - Daniel Swain - A quick refresher: What is El Niño and how can it affect global weather patterns? El Niño is the warm phase of the El Niño-Southern Oscillation (ENSO), a semi-regular recurring cycle that transfers vast amounts of heat and momentum from the tropical Pacific to the global atmosphere. It is triggered every 3–7 years when the # 19751354
Reposted by Kevin SchwarzwaldECMWF @ecmwf.int · 10/06/2026In our seasonal forecast from 1 June 2026, we are introducing the Relative Niño indices. Recommended by @wmo-global.bsky.social, this is an additional measure of El Niño strength alongside more traditional Niño 3.4 SST anomalies. It's expected to be readily adopted. ➡️ www.ecmwf.int/en/about/med... 02813
Reposted by Kevin SchwarzwaldZeke Hausfather @zekehausfather.com · 08/06/2026Carbon Brief is launching a new fortnightly climate science newsletter called "Cited"! Sign up here to get the latest updates from our awesome science team:subscribe.carbonbrief.orgCited - Climate science newsletterIntroducing Cited – a free fortnightly newsletter designed to be your essential guide to the latest climate research. 03114
Reposted by Kevin SchwarzwaldDaniel Kay Hertz @danielkayhertz.bsky.social · 07/06/2026It is hard to overstate the lack of seriousness with which we treat the ability to own and operate machines with the ability to kill and maim 433796