🤝 Building bridges in climate research: A young delegation from ClimBEco @lund-university.bsky.social spent 4 days with us at SICSS, Uni Hamburg. The program: Research exchange, garden tour, Elbe ferry, shared dinners – and the rooftop view from St. Pauli Bunker. Thank you! 🌆 #climate #science #PhD

🚨 We are hiring! 28 doctoral + 28 #postdoc positions in #climate #research, spanning natural & social #science. Be part of an international team exploring climate & society. Apply here: www.cliccs.uni-hamburg.de/career/jobs.... #phd #jobs #cliccs #hamburg @uni-hamburg.de

Starting now: the Systemic Risk Conference in Hamburg, co-organized by @cenunihh.bsky.social, @riskkan.bsky.social, @wcrpclimate.bsky.social with an introduction by Jana Sillmann on the importance of studying interconnectedness. Looking forward to an inspiring day!

🌊 We are hiring! Research Assistant (m/f/d) in Environmental/Civil Engineering or Geosciences. Study storm surges & sea-level rise for Amrum & Föhr, develop nature-based coastal protection. PhD possible @ #CLICCS. Apply by Sept 30: www.cliccs.uni-hamburg.de/career/jobs....

🌟 "We’ll see bots doing research on their own. They’ll be a standard part of teams, join meetings, make suggestions, and creatively advance research topics," says Dr. Christopher Kadow, AI expert at DKRZ. ➡️ Read more in the CLICCS Quarterly magazine: www.cliccs.uni-hamburg.de/publications...

☁️ 🔍 Understanding #clouds better is not just a scientific curiosity – it’s key to predicting our climate futures. Meter-scale sims by Rafael Pistor and Juan Pedro Mellado explain why turbulence within the boundary layer increases with sedimentation. 🧪 agupubs.onlinelibrary.wiley.com/doi/10.1029/...

Our 2nd #ERC_COLDSPOT field campaign for this summer is underway. After a month in northern Finland, our AWI-UHH team is now in the Western Canadian Arctic, investigating greenhouse gas sinks in #permafrost landscapes at the beautiful Trail Valley Creek Research site. @awi.de @cenunihh.bsky.social

❄️ 🌡️ Increased CO2 emissions in the following year due to Arctic heatwave 2020! Using a model simulation, Minjung Kwon and team show that soils became significantly warmer and wetter. 🧪 @mj-kwon.bsky.social @anabastos.bsky.social agupubs.onlinelibrary.wiley.com/doi/10.1029/...

Erste Ergebnisse zur gesellschaftlichen Dynamik der Klima-Wende in Deutschland veröffentlichen wir bald hier sowie auf @gklimawende.bsky.social. Unterstützt werden wir durch das Klima-Exzellenzcluster @cenunihh.bsky.social, und das Kolleg Zukünfte der Nachhaltigkeit @fos-uhh.bsky.social.

☀️ 💨 More water vapor, more trapped sunlight, a hotter planet: a lesser-known climate feedback explained. Shortwave water vapor feedback is real. A new CLICCS study shows: The atmosphere absorbs sunlight unevenly across the spectrum. 🧪 www.nature.com/articles/s41... #climate #science

👩🔬 "Breaking the Surface – Women in Marine Research" New photo exhibition at the Maritime Museum Hamburg: Eleven portraits, no ships, no labs – but stories of resilience, networks, and structural barriers in science. On view until end of year. 🔗 www.cen.uni-hamburg.de/en/about-cen... #science #women

An meiner Professur @gklimawende.bsky.social übertragen wir die Analyse auf Deutschland. Der *Klimawende Ausblick* untersucht Entwicklungen in Politik, Wirtschaft und Gesellschaft, und erstellt Analysen u.a. zu Klimaklagen, Protesten, Konsum & kommunalen Klimaschutz... share.google/I6RBIdmQMVcG...

Das 1,5°C Grenze ist gerissen. Was jetzt? In der neuen Folge von Terra X spricht Harald Lesch über die Folgen der Erwärmung und den Wandel zur Klimaneutralität. Dabei zitiert er auch den Hamburg Climate Futures Outlook, die zentrale Studie unseres Exzellenzclusters CLICCS www.zdf.de/play/dokus/t...

Wie kann das Meer helfen, CO₂ aus der Atmosphäre zu holen? 🌊 Dr. Charly A. Moras (@cmoras.bsky.social) von der Uni Hamburg erforscht, wie die Speicherfähigkeit der Ozeane gesteigert werden kann. Seine Arbeit ist jetzt in der Doku-Reihe „NZZ Format“ von @nzz.ch zu sehen.

In Trinidad & Tobago, climate change isn’t seen as a major issue – despite coral bleaching and sediment changes. Locals say it’s just a political topic. 🏝️ Beate Ratter @uni-hamburg.de researches small island resilience. More about her work: www.cliccs.uni-hamburg.de/about-cliccs...

One day full of scientific discourse and networking: We used our time at the CLICCS Retreat last week to share the latest research and gather our forces for the next funding phase. Also, we honored our new Köppen Award Winner Youssef Ibrahim - congratulations!

Apply now for @uni-hamburg.de's first international Bachelor's degree programm: Earth System Physics! Study the dynamics of the Earth, oceans, and atmosphere—all taught in English and with a flexible curriculum. The 5th semester is perfect for going abroad! More infos via link below!

@cenunihh.bsky.social climate visualization lab has created this nice animation of the resolution effect on climate extremes! 🤩 Comparison of CMIP6-like 100km and the new 10km for the example of TXx (hottest day in the year). Details in the paper: doi.org/10.1088/1748... youtu.be/R5laSSVHUAk?...

@erichfischer.bsky.social @omartius.bsky.social @janasillmann.bsky.social @uni-hamburg.de @ioppublishing.bsky.social

Resolution matters: Extreme temperatures in e.g. Indian cities can be underestimated by up to 10°C, a paper by @lukasbrunner.bsky.social‬ shows. High-res climate models (<10 km) reveal that important details about extremes are hidden at lower resolutions. iopscience.iop.org/article/10.1...

🌳 ⚖️ Der Natur Rechte verleihen! Webinar zum Thema “Ökozid” als Straftatbestand in Deutschland – für Expertinnen und interessierte Laien. Mehr Infos + Anmeldung hier: de.stopecocide.earth/events/the-r... @stefanaykut.bsky.social‬

New paper in ERL! We study the importance of resolution for the representation of climate extremes. We use a new generation of km-scale models to show that many important details about temperature and precipitation extremes are hidden at CMIP6-like resolutions. doi.org/10.1088/1748...

👩‍🌾 #Organic farming vs. #nature conservation? New #study by #CLICCS researcher Luisa Gensch shows: Smart planning avoids land-use conflicts. Only 1% of EU farmland would need strict protection. #agriculture 🧪 www.tandfonline.com/doi/full/10....

🔎 Neugierig? Am Donnerstag, 12. Juni, gibt es wieder „Wissen vom Fass“. Das heißt tolle Forschung in Hamburgs Kneipen, jeweils um 20 Uhr. Und wir sind dabei! 🌏 Schaut mal rein, der Eintritt ist frei! #Wissenvomfass www.wissenvomfass.de/programm/ind...

🚨 New paper alert! 🧪 🔥 How would heat extremes in Europe evolve under long-term net-zero emissions? Find out in our ERL article, co-written with @andrewkingclimate.bsky.social and Tilo Tiehn iopscience.iop.org/article/10.1... Here’s a quick summary (1/n) 🧵

🐋 Wale auf Weltreise: Zum Welttag der Ozeane ist die Plattform BlueCorridors.org online gegangen – mit Daten auch aus der Forschung von Dr. Helena Herr aus dem Fachbereich Biologie sowie des @cenunihh.bsky.social. Sie hat die Wanderrouten der Wale mithilfe von Satellitensendern erforscht. (1/2)

🌡️ Europe’s #heat extremes won’t stop, even at net-zero. Each year of delay locks in hotter and more frequent extremes for centuries. Mediterranean heatwaves could even be 30x more likely if the Paris Agreement is reached ten years late. 🧪 iopscience.iop.org/article/10.1... @edualastrue.bsky.social‬

🌊 Planetary Talk: Meer erleben... Umweltministerin a.D. Steffi Lemke, CLICCS-Forscher Dirk Notz & Klimabotschafterin Birte Lorenzen-Herrmann sprechen am Montag, 2. Juni, 19 Uhr, in der St.-Katharinen-Kirche über den Zustand unserer Meere. Eintritt frei! 👉 uni-hamburg.de/nachhaltigke...

🌍✨ Yippee! CLICCS will receive funding for another seven years as a Cluster of Excellence @uni-hamburg.de‬ ! Over 200 international researchers are exploring which climate futures are plausible—and how we can work towards achieving the desired ones. www.cliccs.uni-hamburg.de/about-cliccs...

🌍✨ Yippie! CLICCS wird für weitere 7 Jahre als Exzellenzcluster @uni-hamburg.de‬ gefördert! Mehr als 200 internationale Wissis erforschen, welche Klimazukünfte plausibel sind - und wie sich gewünschte Klimazukünfte realisieren lassen. @dfg.de‬ www.cliccs.uni-hamburg.de/de/about-cli...

Im Oktober 2025 erscheint unser zweiter Klimawende Ausblick – mit detaillierten Analysen zur Dynamik der Transformation in Politik, Zivilgesellschaft und Wirtschaft. Stay tuned! www.wiso.uni-hamburg.de/fachbereich-...

🫨 #Climate change can trigger earthquakes! Hamburg studies show melting ice in Antarctica & the Baltic might reactivate faults, affecting nuclear waste storage & more. Details: onlinelibrary.wiley.com/doi/10.1111/... agupubs.onlinelibrary.wiley.com/doi/epdf/10....

New study by #CLICCS researcher Jakob Deutloff finds no strong evidence for a tipping point chain reaction from elements like #permafrost or the #Amazon. However, 9 of 16 tipping points could be crossed under current policies. 🧪 www.cliccs.uni-hamburg.de/about-cliccs... @uniofexeternews.bsky.social

▶️New paper from Jakob Deutloff, Hermann Held and Tim Lenton highlights the need for action to prevent triggering climate tipping points. More on this at The Global Tipping Points conference @exeter.ac.uk Register now! global-tipping-points.org/conference-2... esd.copernicus.org/articles/16/...

⁉️ Has the German #coal phase-out really reduced #emissions? Only if EU allowances are deleted. Without coordination, effects may shift or even backfire. Read the new #CLICCS study about overlapping #climate policies by economist Grischa Perino: 🧪 www.cliccs.uni-hamburg.de/about-cliccs...

🌍🎨 How can art make climate change and science tangible? With “Portraits of Climate”, scientists and artists explore this question together. The exhibition can be visited at the @uni-hamburg.de museum. Learn more and join Dr. Anna Pagnone for a virtual tour: www.cliccs.uni-hamburg.de/press/dialog...

📷 Snapshot Seychelles No. 7 Encroaching seas are a constant threat along coasts. Traditionally, houses in the Seychelles are therefore built on stilts. But in recent days, more responsibility is transferred to the state, replacing those traditional practices, climate expert Beate Ratter reports.

Wie kann Ethnografie Klimaforschung bereichern? Und wie können wir uns trotz Klimawandel Hoffnung bewahren? Solchen Fragen widmet sich die Veranstaltungsreihe „Ethnografie und Environmental Humanities“ der @uni-hamburg.de Mehr Infos: www.kulturwissenschaften.uni-hamburg.de/ekw/ueber-da...

🌎 📣 „Hamburger Perspektiven zur Klimaforschung“- öffentliche Vorlesungsreihe startet morgen! Jeweils Donnerstags um 18:15 berichten Forschende über unterschiedliche Aspekte der Klimaforschung. Mehr Informationen und alle Termine: www.zfw.uni-hamburg.de/oeffentliche... #Klimaforschung #wisskomm

🌊👩‍🔬 Girls' Day 2025 Heute durften wir im Rahmen des Girls‘ Day Mädchen am CEN und Institut für Meereskunde willkommen heißen. Mit Experimenten und Messungen am Eis-Tank konnten sie hautnah erfahren, was den Beruf einer Klimaforscherin ausmacht. #GirlsDay #WomeninSTEM

New eddy covariance station now up and running near Qeqertarsuaq in Greenland as a part of CLICCS A1 @cenunihh.bsky.social

Im aktuellen CEN Newsletter geht es darum, wie KI für bessere Sturmflut-Prognosen sorgt, welchen Preis eine Abschwächung der AMOC hätte und wie Tiden die CO2-Speicherung in den Meeren beeinflussen. Jetzt abonnieren und nie wieder etwas verpassen: www.cen.uni-hamburg.de/press/newsle...

📷 Snapshot Seychelles No 6 🌴 The Coco de Mer is a botanical wonder, a case of "island gigantism." This palm species has separate male and female plants and is found only on the Seychelles, #CLICCS geographer Beate Ratter reports. #climatechange #biodiversity

❄️ A recent @cnn.com article by @laurapaddison.bsky.social features Dirk Notz from #CLICCS. Arctic temperatures are soaring, up to 20°C above normal, leading to the lowest February sea ice levels recorded. “We can wipe out entire landscapes.” edition.cnn.com/2025/03/12/c... #ClimateChange #Arctic

Safer shores: The global #tsunami early warning project led by Joern Behrens has been recognized as a UNESCO #OceanDecade Project. The Goal is to ensure broad access to reliable tsunami risk assessments, improving disaster preparedness and response. More: oceandecade.org www.cost.eu/sustaining-a...

In summer we typically track sea ice melt, assuming its height above the waterline decreases. In our new study, we show that sea ice freeboard may increase during the advanced melt in June and July due to the rapid decrease of ice density. Read more: doi.org/10.5194/tc-19-1259-2025

💸 Finanzmarkt meets Klimaschutz Der neue Forschungsverbund „Klimakompatibles Finanzsystem“ von @uni-hamburg.de und Uni Kassel entwickelt Finanzierungswege gegen Klimawandel und Artensterben. Ziel: nachhaltiges Kapital, Öko-Investments und sinnvolle Regularien. 👉 www.uni-hamburg.de/newsroom/for...

📸 Snapshot Seychelles No. 4 Every child can be a gardener in the Seychelles!🌿 Students take responsibility for plants, giant tortoises and chickens 🐢, as all schools are now eco-schools. It´s all about #sustainability and cultural practices, climate #adaptation expert Beate Ratter reports.

📸 Snapshot Seychelles No. 3 🪨 More than 750 million years old, these granite blocks were once part of a microcontinent. Climate expert Beate Ratter reports: “The rocks and beaches of La Digue attract nearly 300,000 tourists each year – almost everyone arrives by plane." #climatechange #ocean

📷 Snapshot Seychelles No. 2 🐠 Corals are vital habitats and wave breakers, but climate change is harming them. Our climate expert Beate Ratter's photo shows the “Unlock the Sea” program, where broken corals are nurtured and reintroduced to protect reefs and beaches. #climatechange #ocean