Camille Minaudo
Limnologist working at University of Barcelona in the Carbon and Nutrients Biogeochemistry in Aquatic Systems (CANBAS) research group.
- Are you willing to attend #EGU26 ? Please consider this new session: HS 2.3.1 Water quality analysis across large samples and scales 📍 Vienna & online | 🗓 3–8 May 2026 🎤 Keynote: Elizabeth Boyer (Penn State) ⏰ Abstract deadline: 15 Jan 2026, 13:00 CET 🔗 www.egu26.eu/session/55905
- Reposted by Camille MinaudoDo forest recovery + higher soil organic C elevate production of dissolved inorganic C? No, because cooling soils + lower moisture reduce soil respiration. On the other hand, drier climate does diminish carbonate weathering + reduce DIC export agupubs.onlinelibrary.wiley.com/doi/10.1029/...
- Reposted by Camille MinaudoAs Qinghai Lake climbs the shore, newly drowned edges remobilize phosphorus. Particles and chlorophyll rise, pH and redox shift, microbes reorganize into denser networks. These zones become engines of internal loading, amplifying eutrophication risk in alpine waters. 🌐🧪
- Reposted by Camille MinaudoUpcoming #WARR talks on water chemistry + pollution in substantially modified urban streams flowing through densely populated landscapes Drs. Elizabeth Herndon + Anne Jefferson @annejefferson.bsky.social REgister: psu.zoom.us/meeting/regi... @waterbarnes.bsky.social @devonkerins.bsky.social
- Reposted by Camille MinaudoIt takes patience to have a conversation about definitions as a collaboration begins... but it is important! "Trophic state" in lakes is one of those concepts! It really makes a difference which definition we use... @mishafredmeyer.bsky.social esajournals.onlinelibrary.wiley.com/doi/10.1002/...
- Reposted by Camille MinaudoIl y a moins de 3 ans, personne n'utilisait ChatGPT. Aujourd'hui, c'est semble-t-il devenu indispensable pour des millions de Français. Mais à quel prix ? Consommation d'électricité, consommation d'eau, extraction de matières premières... l'intelligence artificielle est un gouffre énergétique.
- Reposted by Camille Minaudo📢 #ArticleIRBio: Dr. Camille Minaudo (IRBio–UB) publish OLIGOTREND: a global database with 4.3M water quality & chlorophyll a records 🌍💧 🔗 doi.org/10.5194/essd... Web IRBio: shorturl.at/YESFZ #AquaticEcology #RecercaUB 🗺️ Map: 1894 sampling stations worldwide!
- OLIGOTREND was featured in the last @irbio-ub.bsky.social post, with a great summary of what this database consists of, and what it already tells us about #oligotrophication in aquatic ecosystems: www.ub.edu/irbio/new-gl...
- Reposted by Camille MinaudoHistorical 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...
- Reposted by Camille MinaudoOur overview of the impressive paper by Jensen et al in PNAS about under-ice oxygen levels is out. "Small lakes are suffocating as winters warm" www.pnas.org/doi/10.1073/...
- News of the large-scale OLIGOTREND database have reached the multi-disciplinary EurekAlert! www.eurekalert.org/news-release...
- Reposted by Camille MinaudoIf you want to reminisce about some #EGU25 inland water GHG highlights, I wrote a little something for the BG division blog! ✍️
- While the database is not exhaustive, its flexible structure and reproducible processing pipeline facilitate the inclusion of additional datasets in the future. Please get in touch with us if you feel you can help us fill the void. OLIGOTREND v2.0 starts now!
- A little side project has grown into a wonderful collective effort! We're thrilled to see the #OLIGOTREND data published on #EDI, along with its detailed companion paper released in #EarthSystemScienceData. @biologiaub.bsky.social @irbio-ub.bsky.social @sibecol.bsky.social doi.org/10.5194/essd...
- A little side project has grown into a wonderful collective effort! We're thrilled to see the #OLIGOTREND data published on #EDI, along with its detailed companion paper released in #EarthSystemScienceData. @biologiaub.bsky.social @irbio-ub.bsky.social @sibecol.bsky.social doi.org/10.5194/essd...
- Reposted by Camille MinaudoAwesome work here from a @steps-stc.bsky.social scholar.
- In less than a week, the #ElsPorts mountain range near Tortosa, on the west side of the large river Ebre (Catalonia), has endured two extreme events: a 3,300 ha #wildfire, followed by #torrential rainfall (100 mm/day) in the #riucanaletes watershed... All of this is visible from space.
- Scars from wildfire are even clearer when #Sentinel2 #MSI SWIR is shown instead of True Colour image.
- Reposted by Camille MinaudoAlthough we typically consider photosynthetic allochthonous and autochthonous carbon in stream food webs, chemoautotrophic sources (ammonia or sulfur oxidation) can contribute substantially, and incorporate ancient C. Recently accepted to FWS, online at www.journals.uchicago.edu/doi/10.1086/...
- Reposted by Camille MinaudoEl agua del Mediterráneo arde: de Málaga a Sicilia supera los 28 grados. En algunos puntos es peor: el 30 de junio, la boya de Dragonera (Baleares) marcó 30,55 ºC. “Son temperaturas de mares tropicales; si seguimos así, no sé qué va a pasar en agosto” social.elpais.com/7i1g25
- Reposted by Camille Minaudo🧵Junio de 2025 ha pulverizado récords. → Temperatura media de 23.6 °C. Supera por 0.8 °C al anterior junio más cálido: el de 2017. → Su carácter ha sido extremadamente cálido. Supera en nada menos que 3.5 °C el promedio del período 1991-2020.
- The publisher of my recently accepted paper announces a minimum of 10 weeks to produce the proofs from the final revised version I had sent. With the current rules of the game (unfortunately), every publication and citation matters to secure a permanent position, it is hard to wait and stay quiet.
- Reposted by Camille MinaudoSur l'engagement des scientifiques en présence de risques clairs, documentés de manière transparente & plurielle👇. Dénoncer les projets qui aggravent les risques en conscience & connaissance au détriment de l’intérêt général, l’habitabilité pour toutes&tous, est une devoir moral, éthique, humaniste.
- Just released. My Nature piece: "Never before has the USA seen such an anti-intellectual, anti-science assault... History tells us that there are times when the dangers of inaction become sufficiently threatening to individuals or the planet that scientists... rdcu.be/eo3Hb
- Reposted by Camille MinaudoThey’ve done it again. @primavera-sound.bsky.social has been covered in artificial grass, i.e. plastic with chemicals that end up in the sea. A threat to human health, a risk to marine ecosystems, and a source of plastic pollution to the Mediterranean. Year after year. @beyondplastics.bsky.social
- Reposted by Camille MinaudoWe have a unique job opportunity to work on the GLOBAL METHANE BUDGET with the Global Carbon Project, in France. Seeking a dynamic data expert to support the coordination and production of the next Global CH4 Budget. If you are interested, drop an email to marielle.saunois@lsce.ipsl.fr
- Reposted by Camille MinaudoExcited about the next #WARR on Storms + droughts + impacts on water quality + the one and only RiverLab in US Drs. @manuelaibrunner.bsky.social @ethzurich.bsky.social + Jenny Druhan from UIUC Register: www.cee.psu.edu/events/women... @waterbarnes.bsky.social @devonkerins.bsky.social
- This is today at 6pm! #EGU25 #Geocinema
- We went to the #Gambia to evidence how rising salinity in the river is affecting both local communities and the ecosystem, and @milevafilms.bsky.social made a documentary about it. It will be shown for the first time to the public next week at @egu.eu #egu25. Don't miss it if you are there!
- Good morning #EGU25 ! If you are using chamber measurements in #aquatic ecosystems to calculate #GHG fluxes, you might be interested in my talk today. I'll show how and why experts (dis)agree when it comes to estimating fluxes from concentration time series.
- Reposted by Camille Minaudo🗞️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.social
- We went to the #Gambia to evidence how rising salinity in the river is affecting both local communities and the ecosystem, and @milevafilms.bsky.social made a documentary about it. It will be shown for the first time to the public next week at @egu.eu #egu25. Don't miss it if you are there!
- Reposted by Camille Minaudo#ArticleIRBio 🌊Les tendències de la qualitat de l'aigua a Austràlia durant 2 dècades mostren un deteriorament a la Gran Barrera de Corall. Comprendre factors de la qualitat dels rius és crucial per a una gestió ambiental eficaç. 📄Art: doi.org/10.1038/s43247-025-… @caminaudo.bsky.social
- Reposted by Camille Minaudo#ArticleIRBioUB Distingir entre atenuació fotoquímica i no fotoquímica permet estimar la clorofila-a a partir de la fluorescència pel sol en cossos d'aigua, oferint una visió més precisa i detallada de la salut dels ecosistemes aquàtics. 🌊✨ 📄Art.ref: doi.org/10.1109/jsta... @caminaudo.bsky.social
- #Sau, the emblematic Catalan reservoir, providing drinking water for the city of Barcelona, is filling up quickly after the recent rainfall. It's now a bit more than 50% filled, last time it happened was in July 2022. Data from #ACA and Copernicus #Sentinel2.
- And it keeps on rising! Last time Sau was at current level (68% capacity, not counting sediment accumulation) was in August 2021. After 3 years of verly low water levels and a huge #watercrisis, the main reservoirs in Northeast Iberian Peninsula are finally filling up.
- Reposted by Camille MinaudoDISCO: A low-cost device-instrumented Secchi disk for water clarity observations Discover more in our study published today in the ASLO journal Limnology and Oceanography Methods: doi.org/10.1002/lom3... #Limnology #WaterQuality #Arduino #SecchiDisk #WaterClarity #WorldWaterDay
- Reposted by Camille MinaudoWork with me on getting depth-discrete profiles of water quality using high-frequency loggers and microCTD measurements! And then let’s be creative to infer mechanisms that could improve mechanistic modeling.
- Join us at Aarhus University to research improved ways to simulate lake ecosystems using high-frequency data! 1.5 months left until the deadline to apply for this PhD position: phd.tech.au.dk/for-applican...
- Reposted by Camille MinaudoIt's hard to comprehend the scale at which supertrawlers are murdering life in the oceans.
- 6 supertrawlers collectively spent nearly 37,000 hours (or 4.2 years) fishing in 44 of UK’s offshore Marine Protected Areas Trawlers have damaged marine habitats and fish populations, despite the UK govt having the powers to stop them www.thegrocer.co.uk/news/supertr...
- Reposted by Camille Minaudo📣 Our new study is out now! The importance of ditches and canals in global inland water CO2 and N2O budgets @globalchangebio.bsky.social @peatymike.bsky.social @jackiewebb.bsky.social onlinelibrary.wiley.com/doi/full/10....
- Reposted by Camille MinaudoWe are hiring a postdoc at Umeå University in aquatic ecosystem ecology. See the link for details! www.umu.se/en/work-with... @grocherros.bsky.social
- Reposted by Camille Minaudo🌊Study out now in @pnas.org from @msunatsci.bsky.social and a great group of collaborators! Part 2: Findings & Resources (1/10) In our previous thread, we described why algal growth and open science matter. Now let’s get to the paper 👇🏻🧪
- "How much of the excess CO2 in running waters comes from in-stream respiration of organic carbon?" To answer this, Jake Diamond et al. have used 30 years of hourly data in the River Loire. This is a spectacular and inspiring work on metabolism-carbonate system interactions. doi.org/10.1002/lno....
- Reposted by Camille MinaudoI love this journal - it's a treasure trove of great datasets. AND another cool thing is OPEN COMMENT PERIODS ON PREPRINTS! Along with assigned reviewers, members of the science community can also comment on the preprint to help improve the manuscript. Also OLIGOTREND sounds amazing
- "OLIGOTREND, towards a global database of multi-decadal #chlorophyll-a and #waterquality timeseries for #rivers, #lakes and #estuaries". 🧪 Preprint open for discussion in Earth System Science Data until end of March: essd.copernicus.org/preprints/es...
- "OLIGOTREND, towards a global database of multi-decadal #chlorophyll-a and #waterquality timeseries for #rivers, #lakes and #estuaries". 🧪 Preprint open for discussion in Earth System Science Data until end of March: essd.copernicus.org/preprints/es...
- Reposted by Camille Minaudo#carbon biogeochemistry & #climate scientists: a paper from 2022 that was retracted for MANY reasons has found a new home & is more extreme than the prior version. Time for experts to speak out & correct the peer-reviewed record on this topic (again). ascelibrary.org/doi/10.1061/... 🧪🌎💧
- Processing some @esaearth.esa.int #Sentinel2 scenes taken over the Gambia River... Kilometers of mangroves on either side of the river flowing through the savannah make for wonderful images to work with!
- Reposted by Camille Minaudo🧪⚒️I have to admit, as a scientist it's bleak. So to add a bit of glimmer to your week- tune into this month's #WARR talks! Thurs 2/20, 11 AM ET Two excellent #WomenInSTEM share their thoughts on deciphering the complex relationships between climate, society & water 🔗 www.cee.psu.edu/events/women...
- Reposted by Camille MinaudoJoin us at SEFS14 in Bolu, Turkey (20-25 July 2025) for SS-09: Greenhouse gas exchanges & biogeochemical processes in inland & coastal waters, co-organized by @restore4cs.bsky.social 📝 Abstract submission until 15 March 🔗 Submit here: www.sefs14.com #SEFS14 #ClimateResilience #GHG #Biogeochemistry
- Reposted by Camille MinaudoImaginer en 2025 une ministre qui s'oppose à inscrire dans la loi "lutte" contre le changement climatique (CC) car ce serait suicidaire pour l'agriculture qui ne contribuerait en rien au CC qui, ben voyons, serait une opportunité 🤯 Là j'avoue, j’étais pas prêt. Le climatoscepticisme2.0 me dégoûte! 😡
- Reposted by Camille MinaudoHydrology Paper of the Day @caminaudo.bsky.social on measuring the optical properties of a water column in Lake Geneva: processing algorithms and estimates of physical quantities; validation using remote sensing; and understanding linkages between phytoplankton light reactions and chlorophyll-a.
- Using data from the Thetis profiler in Lake Geneva, Gupana et al. demonstrate how disentangling quenching mechanisms improves the relationship between sun-induced fluorescence with chlorophyll-a concentration estimates, with implications for remotely sensed retrievals. Read: doi.org/10.1109/JSTA...
- Reposted by Camille MinaudoASLO comments on the recent executive orders in the United States. Read our full statement here: www.aslo.org/aslo-comment...
- Reposted by Camille MinaudoHow can we build better predictive models? And what can AI tell us about complex ecosystem mechanisms? I’m hiring a PhD student to work with me on applying data-driven discovery methods on high-frequency lake data to begin September 2025. Application is due on May 4.
- Are you interested in field work and data science? We're looking for a PhD student interested in data-driven analysis of non-linearity in lake ecosystems to begin September 2025. Please share far and wide, and contact Robert for any questions! Here's the official description: lnkd.in/dzTwudQz
- Using data from the Thetis profiler in Lake Geneva, Gupana et al. demonstrate how disentangling quenching mechanisms improves the relationship between sun-induced fluorescence with chlorophyll-a concentration estimates, with implications for remotely sensed retrievals. Read: doi.org/10.1109/JSTA...
- A robust trend analysis of river #waterquality variables and flow time series all over #Australia delivered very interesting results, reflecting the long-term and large-scale effects of land use, water management and severe drought on river water quality. Read whole story: doi.org/10.1038/s432...
- Reposted by Camille Minaudo«La contamination du monde par les PFAS forme une catastrophe parfaite, dystopique dans toutes ses dimensions» La super chronique de @sfoucart.bsky.social avec cette chute : «Les petits esprits sont à l’affût des petits profits, ils produisent de grandes catastrophes.» www.lemonde.fr/idees/articl...
- Reposted by Camille MinaudoI've posted a new video on YouTube that gives a brief overview of the new conditional_values() function in my gratia #RStats 📦 I plan to do more of these videos over the next few weeks & months. Make sure you're subscribed if you want to be notified as they get posted. youtu.be/iKG0aHWpTAo
- Reposted by Camille MinaudoMy first post on bsky to announce my first solo author paper is out in @aslo.org L&O Letters. doi.org/10.1002/lol2... Thanks to lots of amazing conversations with collaborators and a call out on that other social media to gather info on lakes, rivers, streams, wetlands, etc with calcium carbonate.
- Reposted by Camille MinaudoA new study led by @umaine.bsky.social Climate Change Institute Associate Director, Dr. Jasmine Saros, shows significant rapid changes to Greenland lakes 🧪https://www.pnas.org/doi/full/10.1073/pnas.2413855122?
- The use of water optical properties to unveil important ecological processes in inland waters and some of my work are highlighted in the most recent post by @irbio-ub.bsky.social ⤵️🧪
- #NoticiaIRBio Propietats òptiques de l’aigua: una nova finestra a la biodiversitat aquàtica. @caminaudo.bsky.social utilitza sensors òptics i eines de teledetecció per desxifrar els misteris dels ecosistemes aquàtics. www.ub.edu/irbio/propie... ⬇️
- 🚨 Deadline for abstract submission is tomorrow! #EGU25
- ❗One week away before Abstract submission deadline for #EGU25. ➡️Consider session HS10.5 where we invite all contributions aiming at bridging limnology and hydrology together to better connect lakes and reservoirs to their catchments 💧🧪💻 meetingorganizer.copernicus.org/EGU25/sessio...
- Reposted by Camille MinaudoLe nombre de morts est sous-estimé de 41% à Gaza, selon une étude publiée dans The Lancet. Il y a un génocide en cours et comme on est shadowban/censuré sur Instagram et Facebook en le rappelant, j'espère que Bluesky ne prendra jamais ce chemin. www.thelancet.com/journals/lan...
- Reposted by Camille MinaudoWell done humanity. For it is us who have caused this rapid warming of the planet, and the devastating consequences for people and ecosystems that are so visible today and every day. theconversation.com/my-new-dark-...
- Reposted by Camille MinaudoDo you do #remotesensing of aquatic environments, but you want aquatic surface reflectance data. Well, we processed the entire #Sentinel2 record for #AQUATIC surface reflectance in the Contiguous US. You can now access those data from Amazon Web Services for FREE! registry.opendata.aws/usgs_aqr/
- Reposted by Camille MinaudoHappy to get this week’s post out. Don’t forget non-forest carbon-rich ecosystems! Non-forest carbon-rich ecosystems need to be conserved and restored for biodiversity and climate benefits. Check it out (and subscribe). I’d love to get your thoughts. predirections.substack.com/p/dont-forge...
- ❗One week away before Abstract submission deadline for #EGU25. ➡️Consider session HS10.5 where we invite all contributions aiming at bridging limnology and hydrology together to better connect lakes and reservoirs to their catchments 💧🧪💻 meetingorganizer.copernicus.org/EGU25/sessio...
- Reposted by Camille MinaudoUsing @gleonetwork.bsky.social water clarity data to test Taylors law of fluctuating scaling, i.e. the variance of a population's size or density is proportional to a positive power of the mean size or density. Super paper led by Max Glines and Kevin Rose in Ecology Letters 💦🌍🌎🌞🌏
- Reposted by Camille MinaudoWanna meet up in Europe’s most beautiful city to chat about lake-catchment dynamics? We’re excited to host this session to promote needed collaborations and talks between limnologists and hydrologists to advance water management.
- Reposted by Camille MinaudoDid NOT see this coming!! Analysis of 2.9M rivers globally finds that, on avg 1984-2018, streamflow increased in headwaters & declined in downstream sections (1.7 times more upstream increases found than declines; ~4 times more downstream declines than increases). www.science.org/doi/abs/10.1...
- Reposted by Camille MinaudoWe are looking for a postdoc to join our group at @gfz.bsky.social in Potsdam, Germany to work on drones, GHG, and peatland restoration. Apply until Jan 5th! And come talk to me @agu24.bsky.social if you’re interested! @fluxnetecn.bsky.social
- Reposted by Camille MinaudoLong-term data is critical for understanding how ecosystems work and how they might look in the future. But it's getting harder and harder to do due to funding limitations. We need to prioritise this sort of research and to stop cutting funding for it.
- Reposted by Camille MinaudoReady for @eurogeosciences.bsky.social 2025 in Vienna? Don’t miss the chance to submit your abstract to our session HS10.9: “Green and Blue components of the catchment: modeling water and carbon dynamics in terrestrial and riverine environments” 🗓️ Abstract submission deadline: 15 January 2025!
- Reposted by Camille MinaudoIf you missed two amazing talks @fluvialbenthos.bsky.social @joannablaszczak.bsky.social, recording for the talks is now available: www.cee.psu.edu/events/women...
