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Toni Klemm

@toniklemm.bsky.social
208 followers 98 following 241 posts

Science communicator for weather and climate at @dwdderwetterdienst.bsky.social in Potsdam, Germany, #scicomm. Runner. Occasional blogger. He/him.

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Toni Klemm @toniklemm.bsky.social · 08/09/2026
🙌 Job-Update! Seit vergangener Woche arbeite ich als #Wissenschaftskommunikator beim Deutschen Wetterdienst @dwdderwetterdienst.bsky.social in Potsdam, im Team mit Stephanie Hänsel, Katrin Koch, Miriam Wagner-Jacht und Johannes Frater.
Ein Selfie von mir vor zwei Flaggen des DWD, die im Wind wehen.
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Toni Klemm @toniklemm.bsky.social · 28/06/2026
🌡️ Germany set a new heat record on Friday, which was broken yesterday, and broken again today. Records were also broken in many other countries across Europe. 🥵 Climate change played a significant role in these recent, incredibly hot temperatures, an attribution study now confirmed.
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Toni Klemm @toniklemm.bsky.social · 24/06/2026
Throwback to June 2016, ten years ago, for a special experience in #science #communication.
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Toni Klemm @toniklemm.bsky.social · 26/05/2026
🥵☔️ Hitze, Trockenheit und Starkregen durch den #Klimawandel treffen Städte besonders hart. 🌳🚌 Entsiegelung, also mehr Grünflächen, und mehr #ÖPNV und Radwege für Pendler, die weniger #Emissionen verursachen als Autoverkehr, würden hier helfen. 🚗🏙️ In Berlin passiert gerade leider das Gegenteil.
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Toni Klemm @toniklemm.bsky.social · 15/05/2026
In 2000, the 30-year temperature trend estimated that we cross 1.5°C warming in 2041. In March 2026, that trend points to January 2029. Global warming is not only persisting, but it is accelerating. (1/4) Graphs: climate.copernicus.eu
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Toni Klemm @toniklemm.bsky.social · 25/02/2026
👩🏾‍🔬🐝🌌 Want to write popular science articles about your research for small-town newspapers in the U.S. to boost trust in science and support science literacy? Science Homecoming @sciencehomecoming.bsky.social has the information, tools, and volunteers to help you. www.sciencehomecoming.com
sciencehomecoming.com
Science Homecoming
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Toni Klemm @toniklemm.bsky.social · 03/02/2026
Hello beautiful #Brussels! Very excited for another #Ukraine workshop tomorrow with Sachin Shah (Univ. of Texas), Olga Trofimtseva (Ukraine Facility Platform), and others to discuss policy avenues to transform Ukraine's #agriculture to become more sustainable and align with #EU #CAP regulations.
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Toni Klemm @toniklemm.bsky.social · 23/01/2026
As #Texas and #Oklahoma head into a weekend of extremely low #temperatures, I remember the #freeze there 5 yrs ago, with budding nature encased in ice that occurred alongside major power outages, frozen pipes, raided store shelves, and many deaths. Stay safe everyone. #txwx #okwx
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Union of Concerned Scientists @ucs.org · 09/01/2026
The authoritarian, violent, and anti-science actions of the Trump admin over the past week show clear contempt for democracy and the public good, endangering people in the US and around the world. Congress must uphold its constitutional responsibility and hold the administration accountable.
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Climatologist49 @climatologist49.bsky.social · 05/01/2026
The 5 warmest years for Europe have occurred since 2020. It's as if something has changed. 🤔
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Climatologist49 @climatologist49.bsky.social · 05/01/2026
The 9 warmest years for the Contiguous U.S. have occurred since 2012. 🔥🔥🔥
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Toni Klemm @toniklemm.bsky.social · 03/01/2026
Landmark study on #glyphosate safety retracted by the journal after it was revealed that it was ghostwritten by #Monsanto scientists www.nytimes.com/2026/01/02/c...
nytimes.com
A Study Is Retracted, Renewing Concerns About the Weedkiller Roundup
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Toni Klemm @toniklemm.bsky.social · 02/01/2026
Happy new year 🎇 #Air #quality at a location in rural Brandenburg Germany on January 1. Berlin is not much different: luftdaten.berlin.de/station/mc19... (near Brandenburg Gate)
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DerKlimablog.de 🏳️‍🌈 @derklimablog.bsky.social · 14/11/2025
#Klimademo in Berlin am Brandenburger Tor. An der #Weltklimakonferenz säuseln und zuhause von #VerbrennerAusAus über #Klimaziele schleifen, #Gaskraftwerke, #Lieferkettengesetz aushöhlen bis #Haushalt26 mit kaum #Klimaschutz beschließen. So nicht, Herr Kanzler! #Merz #CDU #CSU #SPD #FridaysForFuture
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Leibniz-Zentrum für Agrarlandschaftsforschung (ZALF) @zalf.bsky.social · 06/11/2025
🌾 Zukunftsfelder beackern: ZALF bringt Forschung ins @futuriumd.bsky.social 🧑‍🌾 Spiel „Future Land“ 🎮 oder entdecke „Doppelte Ernte“ mit Agri-PV, Agroforst & Hummelflug im Lab! 🐝 Jetzt testen im Futurium Berlin oder online: futurium.de/de/futur... @tudresden.bsky.social @futuriumd.bsky.social
playersjourney / FuturiumJan Widszus / FuturiumJan Widszus / FuturiumJan Widszus / Futurium
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Universität Hohenheim @unihohenheim.bsky.social · 07/11/2025
#AgriPV: Wie lässt sich #Ackerbau und #Stromerzeugung auf einer Fläche optimal verbinden? Das untersuchen Forschende der #unihohenheim ab sofort auf einer neuen #Forschungsanlage in Renningen. Unterstützung dafür gab es vom MLR BaWü! Pressemitteilung: www.uni-hohenheim.de/pressemittei...
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Toni Klemm @toniklemm.bsky.social · 06/11/2025
www.deutschlandfunkkultur.de/boden-gut-ma...
deutschlandfunkkultur.de
Ackerbau im Klimawandel - In Brandenburg werden Felder zum Labor der Zukunft
In Brandenburg werden neue Methoden in der Landwirtschaft getestet. Trockenfeste Sorten und Agroforst sollen sandige, trockene Felder klimaresilient machen.
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Wissenschaft im Dialog @w-i-d.de · 20/10/2025
Am 4. November stellen wir die aktuellen Ergebnisse des Wissenschaftsbarometers vor. Schwerpunkt 2025: Wahrnehmung von Polarisierung. Mit Benedikt Fecher, Liliann Fischer, Olaf Kramer @unituebingen.bsky.social , Bastian Kremer und Felix Streiter @carlzeissstiftung.bsky.social. eveeno.com/168018116
Wissenschaftsbarometer 2025. „Die Mehrheit sieht wissenschaftliche Erkenntnisse als wichtige Grundlage für Diskussionen und mehr als die Hälfte der Menschen ist bereit, mit Andersdenkenden zu sprechen. Diese Offenheit ist eine wertvolle Ressource, die es von der Wissenschaftskommunikation zu heben gilt.”, sagt Liliann Fischer, Leiterin des Programms Insights bei Wissenschaft im Dialog. Foto von Liliann Fischer
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Sarah McAnulty, Ph.D. @sarahmackattack.bsky.social · 13/10/2025
Other ways to support our work: 1) tell educators in your life that they can get a match with a scientist at skypeascientist.com! 2) buy an advent calendar for yourself or ship one to a friend!3) tell people about our merch shop! Squidfacts.net
skypeascientist.com
SKYPE A SCIENTIST
Skype a Scientist matches your classroom, scout troop, or library with scientists for Q&A sessions for free!
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Toni Klemm @toniklemm.bsky.social · 12/10/2025
Interessantes Zoom-Panel morgen 17.30 bis 19 Uhr zur Bedeutung von #Hecken in der #Landwirtschaft, von @europe-calling.bsky.social, mit Gästen aus 🇫🇷, 🇬🇧, 🇩🇪 und vom EP @europarl.europa.eu. Live vom Heckenkongress 2025 in Hamburg (baumland-kampagne.de/heckenkongre...). Zoom-Anmeldung hier: t1p.de/awfzu
baumland-kampagne.de
Internationaler Heckenkongress 2025 - Baumland Kampagne
Internationaler Heckenkongress 2025 – vom 12. bis 14. Oktober in Hamburg und online. Fachvorträge, Workshops, Exkursionen und Austausch für eine zukunftssichere Landwirtschaft mit lebendigen Hecken. M...
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Bob Kopp @bobkopp.net · 08/10/2025
Koonin spending an entire WSJ column criticizing @nationalacademies.org’s report for not being a review of his DOE climate contrarian report when (1) to my knowledge, the Academies have never reviewed a gov’t report without being asked (though such an independent review, or comparable, is necessary…
wsj.com
Opinion | Another Tale of Climate Change Bias
The government should stop funding the National Academies’ climate studies until they shed the political conformity.
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Toni Klemm @toniklemm.bsky.social · 04/10/2025
In 20 Minuten geht’s los, das #Klimafest in Beeskow. Kommt vorbei! Ich bin zu Gast bei einer Podiumsdiskussion zu Herausforderungen und Innovationen in Landwirtschaft und Ernährung in der Region, zusammen mit Prof. Christian Dreyer von der @thwildau.bsky.social. Hier: maps.app.goo.gl/FkMKDQcbTHrR...
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Toni Klemm @toniklemm.bsky.social · 29/09/2025
Was für ein toller erster Tag bei der Wissenwerte 2025 #WW25. Bekannte Gesichter gesehen, zum ersten Mal etwas über #Ozeankalkung gelernt, und von Patrick Cramer (Präsident der @maxplanck.de) eine wichtige Botschaft zur Gefahr der (zurück gehenden) Wissenschaftsfreiheit für die Demokratie gehört.
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Moritz Peter Fritschle @moritzfritschle.bsky.social · 28/09/2025
It is cool that Mosel ist much more than Riesling. However, moving the focus away from Riesling to other grape varieties is crucial. Climate Change increases average temperatures, leading to declining Riesling quality in the mid and long run.
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Toni Klemm @toniklemm.bsky.social · 27/09/2025
This week, my colleague Clara Rohde and I interviewed a wonderful panel of experts at @zalf.bsky.social, all of whom have Ph.D.s but none of them work in #academia, about their work and the skills they need to succeed.
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Laura Bassett @lebassett.bsky.social · 23/09/2025
More than 1800 detainees are missing after the closure of Alligator Alcatraz. Their families and lawyers can’t find them and they’ve vanished from the ICE database. Feels like this should be a much bigger story www.miamiherald.com/news/local/i...
miamiherald.com
Hundreds of Alligator Alcatraz detainees drop off the grid after leaving site
As of the end of August, the whereabouts of two-thirds of more than 1,800 men detained at Alligator Alcatraz during the month of July could not be determined by the Miami Herald.
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Ed Maibach @maibached.bsky.social · 21/09/2025
I'm so proud of @nationalacademies.org for having rapidly produced this comprehensive report which definitively demonstrates that CLIMATE CHANGE HARMS HUMAN HEALTH--which is the basis of the "Endangerment Finding" that EPA is now looking to eliminate. @docsforclimate.bsky.social
nap.nationalacademies.org
Read "Effects of Human-Caused Greenhouse Gas Emissions on U.S. Climate, Health, and Welfare" at NAP.edu
Read chapter Summary: The scientific community has been studying the question of how human-caused emissions of greenhouse gases are affecting the climate ...
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Toni Klemm @toniklemm.bsky.social · 21/09/2025
Massive success for team ZALF @zalf.bsky.social! 1st🥇 and 2nd 🥈place in the 5K and 10K team ranking at the ProWissen-Lauf in Potsdam! And our largest team ever, 21 adults and 3 kids! What a fun event 🙌 www.strassenlauf.org/va_ergebniss...
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Toni Klemm @toniklemm.bsky.social · 20/09/2025
Great workshop yesterday on #technology #transfer, where we learned about starting a technology #startup and patenting ideas, products or services through playing a #serious #game. Two main takeaways:
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Toni Klemm @toniklemm.bsky.social · 18/09/2025
#Grashüpfer als #Nahrungsquelle? Wieviel #Mikroplastik ist in unserem Körper? Was machen schwarze Löcher? Ein wundervoller neuer #Wissenschaftspodcast von ProWissen Potsdam und Annette Weiß, in dem Kinder die Fragen stellen und Forschende Antworten geben. Sehr hörenswert ☺️ podcaste05dfe.podigee.io
podcaste05dfe.podigee.io
Brandwissen
Wie klingt Wissenschaft, wenn Jugendliche die Fragen stellen? In BRANDWISSEN treffen junge Menschen auf Forschende aus Brandenburg – direkt, neugierig und auf Augenhöhe. Ob Mikroplastik im Körper, In...
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Toni Klemm @toniklemm.bsky.social · 10/09/2025
“‘Research like this forms an increasingly strong evidentiary basis for growing numbers of climate lawsuits filed in courts around the world,‘ said Rupert Stuart-Smith, deputy director of the Oxford Sustainable Law Program at the University of Oxford and lead author of the study.“ #climatelitigation
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Toni Klemm @toniklemm.bsky.social · 01/09/2025
Hey #Berlin, are you interested in #naturebased #solutions to support #soilhealth and reduce #erosion in #agriculture? I'm hosting a free outdoor workshop in English, this Sunday, 4 pm - 6.30 pm, on Tempelhofer Feld (maps.app.goo.gl/632w3hRZ1Zxc...). Register at workshops@feldfoodforest.org.
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Toni Klemm @toniklemm.bsky.social · 28/08/2025
If the 2025 DoE report on cost change was a scientific paper, it would never make it through peer review. Very grateful to @ametsoc.org for summarizing all that is wrong with it.
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Peter Gleick @petergleick.bsky.social · 28/08/2025
Here is the official statement from the American Meteorological Society on the "foundational flaws" of the Department of Energy’s recent attempt to deny the reality of #climate change. www.ametsoc.org/ams/about-am...
ametsoc.org
The Practice and Assessment of Science: Five Foundational Flaws in the Department of Energy's 2025 Climate Report
Adopted by the Executive Committee of the AMS Council on 27 August 2025
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Marshall Shepherd @drshepherd2013.bsky.social · 28/08/2025
Hey Folks...You may start seeing social media sites and a website for Climate.us If you see it, follow and share. It is legit and has some amazing, credible people behind it trying to plug leaks in the climate science world. Trust me on this one. More is coming....
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Toni Klemm @toniklemm.bsky.social · 25/08/2025
Prompt: "Zeige in Zeitlupe und realistisch einen einzelnen Regentropfen, der auf blanke Erde fällt und beim Auftreffen Bodenpartikel heraussprengt." #artificialintelligence #kuenstlicheintelligenz #luftnachoben Adobe Firefly: ☔
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Frau Büüsker @uedio.bsky.social · 12/08/2025
Der Spiegel hat ruhige grüne Orte in Berlin gesammelt, wo man etwas ungestörter "Natur" genießen können soll. Die meisten davon kosten allerdings Geld, was die Ruhe dort erklären mag. Ich hab mich gefragt, ob das nicht inklusiver geht? Berlin-Bubble, eure liebsten "Natur"rückzugsorte für lau sind?
spiegel.de
(S+) Urlaub in Berlin: Sieben ruhige Orte für heiße Tage – ohne rausfahren zu müssen
Berlin ist manchmal einfach nur hektisch, nervig, eine Zumutung. Bloß weg! Wo man im Sommer wirklich rauskommt – ohne rausfahren zu müssen.
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Toni Klemm @toniklemm.bsky.social · 08/08/2025
Why would a #farmer put this in his field? This #drainage system is quite common in #Brandenburg and keeps fields from flooding after heavy rain (despite mostly sandy soil). Buried underground are porous pipes that lead to this reservoir, which itself drains to the road ditch, keeping the field dry.
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Toni Klemm @toniklemm.bsky.social · 07/08/2025
No one: How is your day going? Me: youtube.com/shorts/26BDV...
youtube.com
Moving a photo in Microsoft Word 🤣
YouTube video by Flash Pack
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Wissenschaft im Dialog @w-i-d.de · 31/07/2025
25 Jahre WiD – das feiern wir mit einem kostenlosen Academy-Angebot! 🎉 25 Nachwuchswissenschaftler*innen und -Kommunikator*innen können Einblicke in wirkungsvolle #Wisskomm erhalten und Erfahrungen mit strategischer Planung sammeln. Jetzt anmelden: 🎫 eveeno.com/wisskomm-mit...
25 Jahre WiD Wissenschaftskommunikation mit Impact. Gratis Workshop 23. September 2025, 9-13 Uhr, digital. Bis 29. August anmelden! Fotos von Janne Steenback und Michael Wingens beim Präsentieren
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Toni Klemm @toniklemm.bsky.social · 31/07/2025
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Toni Klemm @toniklemm.bsky.social · 10/07/2025
I don’t live in one of these territories, but if you do please give it your support. And in any case, please share.
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Josh Lappen @jlappen1.bsky.social · 08/07/2025
The actual bird nerds have long since spoken on this! The Audubon Society supports wind power as a clear net positive for bird populations and biodiversity - w/ targeted protections for a few highly threatened species in a few sensitive geographies (e.g. CA Condors).
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Toni Klemm @toniklemm.bsky.social · 08/07/2025
Proud of our work last week at @polskaakademianauk.bsky.social, developing #climate #adaptation strategies for Ukraine's agricultural sector for the country's accession to the EU in a few years.
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Toni Klemm @toniklemm.bsky.social · 08/07/2025
I was a postdoc with one of the #USDA #climate #hubs. I suppose it was only a matter of time to see these marvels of actionable science end up on the chopping block for the sake of America First. It's so devastating nonetheless 😞 iowacapitaldispatch.com/2025/07/02/c...
iowacapitaldispatch.com
Congress plans to scrap USDA Climate Hubs, following Trump guidance  • Iowa Capital Dispatch
The Ames-based Midwest Climate Hub, along with 10 regional climate hubs under USDA , is slated to be cut from the federal agriculture budget.
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Berlin-Brandenburgische Akademie der Wissenschaften @bbaw.bsky.social · 23/06/2025
Sie haben Erfahrungen im Bereich musikalischer Editionsarbeit und einschlägige Kenntnisse in der Musik der 2. Hälfte des 20. Jhd., sind womöglich bereits mit dem Werk Bernd Alois Zimmermanns vertraut? Dann bewerben Sie sich bis 29.6. als wissenschaftl. Mitarbeiter:in! www.bbaw.de/stellenangeb...
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Toni Klemm @toniklemm.bsky.social · 22/06/2025
Yesterday was summer solstice, so here's a fun experiment I did on vacation this time last year. It shows how much brighter it is and how much later the sun sets the further north you move. If all the photos were from the same longitude the effect would be even more pronounced. #summersolstice
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Matthias C. Rillig @mrillig.bsky.social · 18/06/2025
This is very cool. Maybe we need that also internationally, not just in the US....
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Leibniz-Zentrum für Agrarlandschaftsforschung (ZALF) @zalf.bsky.social · 06/06/2025
🌾 Digital farming meets research innovation at the DIGICROP 2025 free online conference! 📅 July 8–9, 2025 🌍 Global experts on AI, robotics & sustainability in crop production 🎤 Keynotes from ETH Zurich, Illinois, MSU, WUR & more 🔗 www.digicrop.de #AgTech #DigitalFarming #SustainableAg
DIGICROP 2025 Online conference 

The International Conference on Digital Technologies for Sustainable Crop Production (DIGICROP) 

July 8 and 9, 2025

Free for presenters & attendees

www.digicrop.de
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Toni Klemm @toniklemm.bsky.social · 01/06/2025
Trump is cutting research funding at a huge scale, and climate scientists did not have it! www.nytimes.com/2025/05/30/c...
nytimes.com
Alarmed by Trump Cuts, Scientists Are Talking Science. For 100 Hours.
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