hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 02/04/2026🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣 000
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 02/04/2026Quick experiment: Please take a moment and ask ChatGPT in conversation mode (use voice) how many "R's" there are in the word "strawberry." Comment here what answer it gives. 111
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 01/04/2026After two years of focusing my aquatic ecology class almost entirely on lakes, I’m excited to expand into stream ecology this year. We will compare and contrast depth gradients in lakes with elevation gradients in a nearby stream which climbs from 312 m to 659 m, all within just 3 km of campus. 071
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 30/03/2026In aquatic ecology, what is “spring”? A calendar date, a daylength threshold, or the moment lake ice melts? Led by @aslewis.bsky.social , we show how seasonal definitions fundamentally shape our understanding of climate change impacts on waterbodies. dx.doi.org/10.1002/lol2...dx.doi.orgSeasons and seasonality in lakes: A synthesis amid global changeSeasonality in environmental conditions plays a fundamental role in shaping lake ecosystems. However, patterns of seasonality vary worldwide, and these patterns are shifting over time amid global cha... 041
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 06/03/2026@kjhealy.co makes some of the best open free online guides to data visualization #datavis. I’ve always loved and used clauswilke.com/dataviz/ in my teaching and research, but this one looks even simpler and more user-friendly. Definitely worth checking out.clauswilke.comFundamentals of Data VisualizationA guide to making visualizations that accurately reflect the data, tell a story, and look professional. 071
Reposted by @hydrofreiburg.bsky.socialMaria H. Grundmann @mariagrundmann.bsky.social · 24/10/2025Are you working with #watertemperatures in freshwater systems? Are you doing field work, modelling, large-scale analyses, or catchment studies? Are you studying natural and anthropogenic processes governing fresh water temperatures, and their implications on ecosystems and water resources? #egu26 2208
Reposted by @hydrofreiburg.bsky.socialAna Stritih @anastritih.bsky.social · 05/11/2025Do you like forests and computer models? 🌳🧑💻 Within the Future Forests excellence cluster, we are hiring two modellers for 7 year (!) positions here in Freiburg. A scientific coordinator role: uni-freiburg.de/en/job/00004... And and a scientific programmer role: uni-freiburg.de/en/job/00004... 12919
Reposted by @hydrofreiburg.bsky.socialCarolin Winter @carowinter.bsky.social · 12/01/2026⌛The deadline for submitting abstracts for EGU 2026 is approaching!! 👉Don't forget to submit your abstract session HS2.3.4 (www.egu26.eu/session/55894) With our wonderful solicited speaker Anna Lupon and a great team of conveners, including Andreas Musolff, Camille Vautier & @jlaknapp.bsky.social 031
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 11/02/2026On Feb 19 (11am ET), Carolin Winter will discuss water quality dynamics in troubled waters during #floods and #droughts. “Troubled waters: hidden challenges for water quality” Join us! 👇 psu.zoom.us/meeting/regi…psu.zoom.usNote: Since your browser does not support JavaScript, you must press the Continue button once to proceed. 000
Reposted by @hydrofreiburg.bsky.socialLi Li (李黎) @lireactivewater.bsky.social · 10/02/2026#WARR @carowinter.bsky.social + Ashley Helton on water quality (C, N, salts, ..) in troubled waters during #floods #droughts Register: psu.zoom.us/meeting/regi... www.cee.psu.edu/events/women... @devonkerins.bsky.social @margaretzimmer.bsky.social @waterbarnes.bsky.social @agu-h3s.bsky.social 097
Reposted by @hydrofreiburg.bsky.socialCarolin Winter @carowinter.bsky.social · 10/02/2026Here's why you'll want to be there: 💧Inspiring speakers: Prof. Dr. Julia Knapp and Dr. Joachim Rozemeijer 💧Two full days of oral and poster presentations 💧Excursion (tentative) to our Ecosense field site 💧Potential for a community paper 📢Spread the word! We look forward to seeing you! 143
Reposted by @hydrofreiburg.bsky.socialWSL Institute for Snow and Avalanche Research SLF @slfdavos.bsky.social · 01/12/2025#Job at #SLF in #Davos: We are looking for a #Postdoc in #climate impacts on hydrological extreme events. More information and application: apply.refline.ch/273855/1810/... @hyclimm.bsky.social @manuelaibrunner.bsky.social 0108
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 02/09/2025Exciting opportunity: The University of Freiburg is recruiting a PhD researcher in Hydrology. This could be your next step—apply now to join a dynamic team of water scientists in Freiburg. 010
Reposted by @hydrofreiburg.bsky.socialCarolin Winter @carowinter.bsky.social · 02/09/2025📢 Job alert 📢 Doctoral position at the University of Freiburg in the DFG Research Training Group FORESCALE (Scale Effects in the Forest Adaptation to Climate Change) on the topic of water quantity and quality 🍁💧🍁 For details see: uni-freiburg.de/stellenangeb... 245
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 05/08/2025Historical satellite imagery provides crucial insights, not only for penguin colonies but also for establishing realistic baselines to support conservation efforts and effective management across broad spatial scales. academic.oup.com/bioscience/a... 0138
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 05/08/2025We've detected penguin guano stains across Antarctica with cold-war era spy satellites. Remarkably, data from the Cape Washington colony shows exceptional stability, defying decades of environmental change. www.biorxiv.org/content/10.1... 142
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 05/08/2025Analog US spy satellite images from the 1960s are revealing unexpected surprises—this time, it's penguin poop! So, what does the poop tell us in our latest preprint? Work lead by Martynas Bielinis, @drmichellelarue.bsky.social, myself, and Catalina Munteanumedia.tenor.coma large flock of penguins are walking in the snow with national geographic wild written on the bottom rightALT: a large flock of penguins are walking in the snow with national geographic wild written on the bottom right 2138
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 03/07/2025"Absolute teaching bliss" ☺️ is sending two bachelors students in a kayak to collect the first ecological data in over 70 years from a lake so protected, swimming and boating are off-limits. With special permission granted, they’re experiencing something virtually no living human has experienced.🚣♀️⛰️🌊 272
Reposted by @hydrofreiburg.bsky.socialProf Sam Illingworth @samillingworth.com · 27/05/2025🌧️🏙️ Money can't stop extreme floods A study of 138 cities shows that wealth helps manage normal floods via grey infrastructure, but during extreme rain, green space and topography matter more. 🔗 www.nature.com/articles/s41... #SciComm #Floods 🧪nature.comExploring how economic level drives urban flood risk - Nature CommunicationsThis study shows grey infrastructure (economy-linked) dominates flood control in normal rains. During extremes, its efficacy declines while green infrastructure/topography (less economy-aligned) becom... 03917
Reposted by @hydrofreiburg.bsky.socialKatrin Heer @katrinheer.bsky.social · 23/05/2025Our Cluster of Excellence FutureForest got funded! Seven years of research on complex social-ecological systems ahead! Stay tuned! 🌲🌳🧍🧍♂️🌳🌲 @uni-freiburg.de @dfg.de 1275
Reposted by @hydrofreiburg.bsky.socialCarolin Winter @carowinter.bsky.social · 14/05/2025A strange feeling seeing me and @mixedforests.bsky.social on television🫣 but I'm glad we're reaching a broader public with our research on the impact of forest dieback on drinking water protection areas 🍂💧🍂 072
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 14/05/2025Read the paper → agupubs.onlinelibrary.wiley.com/doi/10.1029/...agupubs.onlinelibrary.wiley.comForest Dieback in Drinking Water Protection Areas—A Hidden Threat to Water QualityForests cover 43% of German drinking water protection areas, making their vitality state critical for safeguarding drinking water quality German drinking water protection areas experienced a 4.8%... 031
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 14/05/2025@carowinter.bsky.social recently appeared on SWR to talk about her new paper on how forest dieback from drought is threatening groundwater quality in Germany. A must-watch segment on the hidden risks to our drinking water. Catch her at 14:59 into the video → www.ardmediathek.de/video/swr-ak...ardmediathek.deSWR Aktuell Baden-Württemberg: Sendung 19:30 Uhr vom 9.5.2025 - hier anschauenNachrichten aus Baden-Württemberg mit Florian Buchmaier. 141
Reposted by @hydrofreiburg.bsky.socialAndreas Christen @envmet.bsky.social · 25/04/2025Impressive time-lapse of leaf emergence during the last weeks recorded by phenocams at our research forest @uni-freiburg.de. In the @dfg.de funded @ecosense-sfb-1537.bsky.social we study forest ecosystem functioning, and species interactions with novel sensor technologies uni-freiburg.de/ecosense/ 0135
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 02/05/2025Mini-lecture #3 in my series called #AquaticPerspectives– Are We the Only Blue Planet? Earth is rich in water—but so are Europa, Enceladus, and Titan, among others. In this episode, I explore what these alien oceans mean for Earth and the search for life beyond. youtu.be/nboQ28tLuBUyoutu.beThe blue planet and beyondYouTube video by Benjamin Kraemer 021
Reposted by @hydrofreiburg.bsky.socialhydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 24/04/2025Excited to share our research at this year’s #EGU25 next week— from forest water fluxes to flood mapping and groundwater stressors. Thanks to @carowinter.bsky.social for pulling together our schedule! Come find us if you’re curious, collaborative, or just passing by. 092
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 23/04/2025I’m launching a series of short videos to ignite student curiosity before coming to my aquatic ecology class. We’ll explore aquatic geography, physics, chemistry, ecosystems, communities, populations, biogeography, senses, and behavior. Here's the first: youtu.be/vcJtHPePCwcyoutu.beThe birth and death of waterbodiesYouTube video by Benjamin Kraemer 02310
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 24/04/2025Can a lake’s shape tell its story? Video #2 in my Aquatic Ecology mini-lecture series is now live! This one explores how the curves, contours, and complexity of waterbodies can reveal their origin, function, and fate. Watch here and let me know what you think: youtu.be/mFXD1F00lHsyoutu.beThe shape of waterbodiesYouTube video by Benjamin Kraemer 0157
Reposted by @hydrofreiburg.bsky.socialCarolin Winter @carowinter.bsky.social · 24/04/2025🙌 Great interdisciplinary collaboration, highlighting the important but threatened role of forests for drinking water protection, together with Sarina Müller, Teja Kattenborn, Kerstin Stahl, Kathrin Szillat, Markus Weiler & Florian Schnabel (@mixedforests.bsky.social) 032
Reposted by @hydrofreiburg.bsky.socialCarolin Winter @carowinter.bsky.social · 24/04/2025🗞️New paper in Earth's Future🗞️ 🌳🌲🍂💧🍂🌲🌳 #Forest dieback in drinking #water protection areas - a hidden threat to water quality 🌳🌲🍂💧🍂🌲🌳 Paper👉 doi.org/10.1029/2025... Press release👉 uni-freiburg.de/waldsterben-... @uni-freiburg.de @hydrofreiburg.bsky.social @mixedforests.bsky.socialdoi.orgForest Dieback in Drinking Water Protection Areas—A Hidden Threat to Water QualityForests cover 43% of German drinking water protection areas, making their vitality state critical for safeguarding drinking water quality German drinking water protection areas experienced a 4.8%... 1208
Reposted by @hydrofreiburg.bsky.socialCarolin Winter @carowinter.bsky.social · 24/04/2025Find us at EGU 🤓 I will talk about our paper published today on the hidden threat of forest dieback to drinking water quality 🍂💙 052
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 24/04/2025Did you miss the Wasser im Wandel event at the Konstanzer Wissenschaftsforum? Watch it online — including a presentation by our very own Kerstin Stahl, titled “Drought and its changing consequences.” Watch here → youtu.be/IBrUiRCcJHo?t=4279 Event details → www.uni-konstanz.de/wasser-im-wa...youtu.beTag 2: Das Konstanzer Wissenschaftsforum – Wasser im WandelYouTube video by Universität Konstanz 011
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 24/04/2025Excited to share our research at this year’s #EGU25 next week— from forest water fluxes to flood mapping and groundwater stressors. Thanks to @carowinter.bsky.social for pulling together our schedule! Come find us if you’re curious, collaborative, or just passing by. 092
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 23/04/2025The takeaway from the StressRes workshop? Technical solutions alone won’t solve groundwater conflicts. What’s missing is a shared understanding of sustainability, clear priorities in times of scarcity, and communication that bridges science, policy, and the public. Learn more: tinyurl.com/StressRes 021
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 23/04/2025What did we learn? Sustainable groundwater management is anything but simple. We’re equipped with more information than ever—yet lack a shared understanding of what sustainable use really is. #Grundwasser #Bewässerung #Wasserpolitik #Digitalisierung #StressRes 121
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 23/04/2025Climate stress, irrigation demands, growing cities – the pressure on groundwater is mounting. On April 8, the StressRes project brought together scientists, water utilities, authorities, and farmers in Freiburg to ask: What does “sustainable” actually mean – and who decides? #Wasserressourcen 141
Reposted by @hydrofreiburg.bsky.socialMaren Dubbert @marenecohydro.bsky.social · 04/04/2025Hej Hydrology folks: last days to apply for a TT position on landscape hydrology at ZALF! Come work with us! jobs.zalf.de/jobposting/3...jobs.zalf.deTenure Track Scientist (m/f/d) on “Landscape Hydrology”This Classic Tenure Track Call invites applications of scientists integrating hydrological research from the plot to the landscape scale considering system effects. The position explicitly addresses t... 021
Reposted by @hydrofreiburg.bsky.socialUK Centre for Ecology & Hydrology (UKCEH) @ukceh.bsky.social · 26/03/2025✨ Reminder! Paid six-week internships with UKCEH this summer! ⏰ Only ONE week left to apply - deadline midnight 2 April 2025! Eight internships available from 30 June to 8 August. Find out more: www.ceh.ac.uk/our-science/... 🧪 014
Reposted by @hydrofreiburg.bsky.socialEawag Aquatic Research @eawag.bsky.social · 25/03/2025📢💪 Francesco Pomati is the new chair of the Aquatic Ecology department. As a scientific all-rounder with a well-filled backpack from various research areas, he has always been keen to build bridges between different disciplines. 👉 Aquatic Ecology: www.eawag.ch/en/departmen... 0132
Reposted by @hydrofreiburg.bsky.socialTamlin Pavelsky @globalhydro.bsky.social · 19/03/2025Do you work on lakes globally? Check out what is, to my mind, the most complete global database of lakes (~6M) and associated attributes, newly published in WRR. Also the basis for SWOT lake data. agupubs.onlinelibrary.wiley.com/doi/full/10.... 49635
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 17/03/2025While fast-growing vegetation may help stabilize the land, targeted interventions are needed to prevent further water contamination. The destruction of water infrastructure as a weapon of war has consequences that extend far beyond the battlefield. Read more: www.science.org/doi/10.1126/...science.org 031
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 17/03/2025Contrary to the assumption that floodwaters washed contamination away, Dr. Oleksandra Shumilova et al reveals the opposite: toxic pollutants trapped in sediments were unleashed, turning the former reservoir into a contamination hotspot. Future floods could spread these pollutants even further. 151
Reposted by @hydrofreiburg.bsky.socialBenjamin Kraemer @limnobenja.bsky.social · 17/03/2025When the #Kakhovka Dam was destroyed, global attention focused on the immediate humanitarian crisis—flooding, displacement, and lost infrastructure. But the hidden environmental disaster may be even more dangerous in the long run. www.bbc.com/news/world-e...edition.cnn.comHere are the key theories on what caused Ukraine’s catastrophic dam collapse | CNNThe collapse of the Nova Kakhovka dam in southern Ukraine is one of the biggest industrial disasters in Europe for decades. The catastrophe has destroyed entire villages, flooded farmland, deprived te... 163
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 12/03/2025This compels us to rethink water management: from local ecosystems to global climate models, topography is a hidden key. Dive into the full story and explore how this new perspective reshapes our understanding: Read more: tinyurl.com/EOStopography Original article: tinyurl.com/TopoWatereos.orgTopography and the Terrestrial Water Cycle - EosThe relationship between topography and the terrestrial water cycle has been documented for thousands of years, yet there is still much to learn about Earth’s complex dynamics – both above, at, and be... 011
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 12/03/2025Contrary to the traditional view that terrain effects are purely local, our findings reveal that features like plateaus and canyons drive water redistribution on a continental scale. #Hydrology #ClimateScience #Researchmedia.tenor.coma man in a suit and tie is dancing .ALT: a man in a suit and tie is dancing . 111
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 12/03/2025Ever wondered how Earth's towering mountains and deep valleys shape our water cycle? Our recent EOS article—expanding on insights from the original paper—uncovers a global link between topography and water flow. #EOS #WaterCycle #Geosciencemedia.tenor.coma view of a mountain range covered in cloudsALT: a view of a mountain range covered in clouds 121
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 11/03/2025Urban trees use a hidden, long-term water reserve to survive. This insight could reshape how we think about managing urban soils and water resources. Read more: freidok.uni-freiburg.de/data/260667freidok.uni-freiburg.deStable water isotope dataset of precipitation, groundwater, soil water, stemflow and throughfall water, and xylem water of Norway maple (Acer platanoides) and small-leaved lime (Tilia cordata) growing...Trees in urban ecosystems play a pivotal role in enhancing the climate resilience of cities through their ecohydrological processes, such as transpiration and interception, to mitigate the urban heat ... 011
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 11/03/2025Surprisingly, trees aren't relying much on groundwater. Instead, they tap into older rainwater stored in the soil—especially water from 20-40 cm deep—even months after a rain event.media.tenor.coma lake surrounded by mountains and trees with a cloudy sky in the backgroundALT: a lake surrounded by mountains and trees with a cloudy sky in the background 121
hydrofreiburg.bsky.social @hydrofreiburg.bsky.social · 11/03/2025Ever wonder where urban trees really get their water? Our latest study in Freiburg used stable water isotopes to trace the water sources for Norway maple and small-leaved lime. @markusanys.bsky.social @herbar.bsky.socialmedia.tenor.coma tree covered in snow is surrounded by cars and a buildingALT: a tree covered in snow is surrounded by cars and a building 131