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Patricia Grasse

@pgrasse.bsky.social
403 followers 435 following 2 posts

Researcher working on marine Carbon Dioxide Removal

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Reposted by Patricia Grasse
Dr. Lucky Tran @luckytran.com · 02/08/2026
I worked for New York’s largest medical center at the start of the pandemic. There were morgue trucks on the streets. They set up emergency medical tents in Central Park. Healthcare worker colleagues died. It is horrific that RFK Jr is on national TV lying that ICUs were empty.
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Wilfried Rickels @wrickels.bsky.social · 16/05/2026
New paper, led by Christian Rischer, extending the original GPR by Dario Caldara and @mattiaco.bsky.social to the #Arctic Region; initially presented at @arctic-circle-org.bsky.social assembly 2025, contributing to the #geoeconomic initiative of the @kiel.institute, support by @bfn-de.bsky.social
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Patrick Rafter @oceanandclimate.bsky.social · 03/05/2026
🌊 It’s a sad day for @cmarinescience.bsky.social A lot of world class scientists (and me) have likely lost their life work as our main building surprsingly caught on fire today. We don’t know the scale of the loss, but it’s certainly very very bad. www.fox13news.com/st-petersbur...
fox13news.com
USF College of Marine Science
Our live waterfront webcam in St. Petersburg, Florida is located at the University of South Florida College of Marine Science. This image should refresh every 60 seconds.
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AGU (American Geophysical Union) @agu.org · 12/03/2026
AGU submitted a response to the NSF regarding the proposed restructuring of NCAR. For more than 60 years, NCAR has been a cornerstone of weather prediction, Earth system science and scientific training. We urge NSF to pursue transparent consultation and evidence-based reform. buff.ly/eDGI0Cw
news.agu.org
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Kiel Institut @kiel.institute · 12/02/2026
🇺🇦 #UkraineSupportTracker: Europe steps up: In 2025, European military aid rose +67% & financial/humanitarian aid +59% vs. 2022–24 averages - compensating for the US withdrawal. Military aid increasingly borne by small no of countries 👉 kielinstitut.de/publications... #MSC2026
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David Ho @davidho.bsky.social · 08/02/2026
I think each of us in academia knows people in our departments or fields who are horrible people and also know who’s protecting them. These revelations should not be a surprise to any of us.
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Shannon Osaka @shannonosaka.bsky.social · 05/02/2026
I don't say this often but: I'm so proud to be a climate and environment reporter. We cover an issue that is vitally important to humanity and the natural world. 14 of my climate colleagues at the Post were laid off today and I'm devastated. www.climatecoloredgoggles.com/p/washington...
climatecoloredgoggles.com
Breaking: Washington Post gutting its climate team
Clean energy dies in darkness. Courtesy of Jeff Bezos.
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Michelle Ye Hee Lee @myhlee.bsky.social · 29/01/2026
For nearly a century, the @washingtonpost’s foreign correspondents have been on the ground for the world’s most pressing stories. Now, our desk is facing potential steep cuts. Washington needs us. The world needs us. If you read us and need us, please watch this video and share.
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CERN @cern.bsky.social · 29/01/2026
Heating homes with the world’s largest particle accelerator Now operational, a new heat exchange system is reusing hot water from part of the Large Hadron Collider’s cooling system to heat homes and businesses in the local area. Read more: home.cern/news/news/ce...
In the image, we see the 27-km LHC eight surface points from an aerial perspective. Point 8, home of the LHCb experiment, is located close to the French town of Ferney-Voltaire.
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David Ho @davidho.bsky.social · 28/01/2026
🌊
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Gavin Foster @thefosterlab.bsky.social · 28/01/2026
Very effective illustration of what has happened to Florida's coral reefs in response to anthropogenic climate and environment change. The loss of this important ecosystem is all but complete - attempts to rescue it discussed here: www.pnas.org/doi/10.1073/... 🪸🧪🌊
A schematic image showing Recent changes in reef zonation of western Atlantic coral reefs, brought about by lack of recruitment of elkhorn, staghorn, and massive boulder corals. Without these key reef builders, the reefs have already measurably eroded. Image credit: Rashpal Dhilon. Adapted from ref. 6, which is licensed under CC BY 4.0.  The panel on the left labeled Late Pleistocene to ~1978 shows a vibrant ecosystem, the middle panel (the 1980s) is depleted but still many corals remain (though some key species are lost).  The panel on the right (2020s) is like a moonscape with a few hardy species left.
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European Commission @ec.europa.eu · 27/01/2026
Today, we remember all the victims murdered during the Holocaust, and we stand with those who survived. We also mark the 81st anniversary of the liberation of the Nazi concentration and extermination camp Auschwitz-Birkenau. This dark memory must be passed to future generations. Never again.
Black-and-white photo of the Auschwitz-Birkenau entrance gate in winter, with the words “Arbeit macht frei” above the open gates. In the bottom left, gold text reads “International Holocaust Remembrance Day 2026,” and the EU flag appears in the bottom right.
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Eric Holthaus @ericholthaus.com · 26/01/2026
Links to the underfunded fundraisers below this skeet:
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Jon Cooper @joncooper-us.bsky.social · 26/01/2026
The BBC is the world's most respected broadcaster. @bbcrosatkins.bsky.social is its most respected fact checker. Here he analyses, frame by frame, what happened in Minneapolis. Border Patrol removed Alex Pretti's gun, 𝒕𝒉𝒆𝒏 shot him — TEN times in five seconds. The Trump regime is lying to us.
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Christine - Fascism Is Evil @botanicaldays.bsky.social · 23/01/2026
It's not the rule of law here in the US; it's the rule of Don. Newsom's speech was cancelled at the World Economic Forum. But this German broadcasting company interviewed him to get his message out. www.youtube.com/watch?v=ObkK...
youtube.com
California Governor Gavin Newsom speaks at the World Economic Forum 2026 | DW News
YouTube video by DW News
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Senator Bernie Sanders @sanders.senate.gov · 22/01/2026
Together, we must defend democracy and defeat authoritarianism.
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Kiel Institut @kiel.institute · 19/01/2026
Costly own goal: US import #tariffs primarily impact the domestic economy, with 96% of the costs being borne by importers & consumers in 🇺🇸 rather than foreign exporters, according to new research by @julianhi.nz, @aaron-lohmann.bsky.social, @hendrikmahlkow.com & Anna Vorwig👇
kielinstitut.de
America's own goal: Americans pay almost entirely for Trump’s tariffs
Contrary to US government rhetoric, the cost of US import tariffs are not borne by foreign exporters. Instead, they hit the American economy itself. Importers and consumers in the US bear 96 percent o...
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Kiel Institut @kiel.institute · 19/01/2026
Teures Eigentor: US-Strafzölle treffen vor allem die eigene Wirtschaft: 96 % der Kosten tragen Importeure & Verbraucher in den USA, nicht ausländische Exporteure, wie neue Forschung von @julianhi.nz, @aaron-lohmann.bsky.social, @hendrikmahlkow.com & Anna Vorwig zeigt 👇
kielinstitut.de
Eigentor: Amerikaner bezahlen fast vollständig für Trumps Zölle
Entgegen der Rhetorik der US-Regierung bleiben die Kosten der US-Strafzölle nicht an Exporteuren im Ausland hängen, sondern treffen die amerikanische Wirtschaft selbst. Importeure und Verbraucher in d...
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David Ho @davidho.bsky.social · 10/01/2026
Cool
theguardian.com
World’s richest 1% have already used fair share of emissions for 2026, says Oxfam
Richest 1% took 10 days while wealthiest 0.1% needed just three days to exhaust annual carbon budget, study shows
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Ocean Visions @oceanvisions.bsky.social · 17/11/2025
Happening tomorrow at #COP30! As the world confronts accelerating climate risks, we face a dual challenge: scaling emissions reductions while responsibly exploring climate interventions. This session explores how precaution and preparedness can work hand in hand. oceanvisions.org/events/cop-30/
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Aaron Parnas @aaronparnas.bsky.social · 16/11/2025
NEW: Epstein survivors release the most powerful PSA I have ever seen. Make this go viral so every member of the House of Representatives sees it.
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Kiel Institut @kiel.institute · 13/11/2025
📢 We are proud to launch the Albert O. Hirschman PostDoc Program in Berlin/Kiel. Join a small, ambitious cohort exploring international economics broadly defined: trade, macro, development,..., geoeconomics! 🔶Start September 2026 🔶Apply via #EconJobMarket 👉 econjobmarket.org/positions/12...
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Kiel Institut @kiel.institute · 23/10/2025
Beim EU-Gipfel geht es heute auch um die Rolle der CO₂-Entnahme in der 🇪🇺 Klimapolitik. Im ETS kann & muss CDR eine wichtige Rolle spielen – kombiniert mit anspruchsvollen Nettoreduktionszielen für die Industrie, schreibt @wrickels.bsky.social @table.media 👇
table.media
CO₂-Entnahme: Der fehlende Baustein der europäischen Klimapolitik
Auf dem EU-Gipfel am Donnerstag geht es auch um die Frage, wie wichtig die CO₂-Entnahme (CDR) in Zukunft für die Klimapolitik sein soll. CDR wird häufig kritisiert. Aber im ETS kann und muss sie eine ...
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Olivier Sulpis @sulpis.bsky.social · 14/10/2025
Master's internship (6 months) — Mangrove–ocean oxygen dynamics in Senegal 📍 CEREGE (Aix-en-Provence) | 🗓 Start Jan–Mar 2026 | ⏳ Apply by 31 Oct 2025 See flyer: nuage.osupytheas.fr/s/ZGcJtgN6Sm...
nuage.osupytheas.fr
Sujet de M2_MANGO2026.pdf
Nuage - le Nuage de l'OSU Pytheas
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European Geosciences Union (EGU) @egu.eu · 06/10/2025
🚨#JobAlert Are you currently a #student living in Germany and looking for a part-time & remote job? This opportunity is waiting for you! #EGU are looking for a Community Development Assistant work-student to join their communications team! 📅Apply by 24 October 2025. Learn more here: egu.eu/9Y1PZ8
Image description: A mountain silhouette at sunset with text reading:' we’re
hiring!
Community Development Assistant
Apply  by 24 October 2025
Currently Pursuing a graduate degree in the Earth, planetary or space sciences, or a relevant
Be living in Germany for full-time education
Good organisational skills and attention to detail
Ability to interact with individuals online with sensitivity and professionalism
Expert command of English
Send your application to vacancy@egu.eu
Interested? Here is your next step  Apply  by 24 October 2025
Send your application to vacancy@egu.eu'
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Jens Daniel Müller @jens-d-mueller.bsky.social · 02/09/2025
🌊 In 2023, the ocean carbon sink weakened for the first time in a record-hot year 🌡️🌎 Our new study in Nature Climate Change quantifies this unexpected decline and explains how it came about. 👇 doi.org/10.1038/s415...
doi.org
Unexpected decline in the ocean carbon sink under record-high sea surface temperatures in 2023 - Nature Climate Change
The ocean carbon sink strengthened in previous warm El Niño years due to reduced CO2 outgassing in the tropics. Here the authors show that the ocean carbon sink declined in 2023 despite record-high se...
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Louise Delaigue @ldelaigue.bsky.social · 05/08/2025
📝 New preprint out! We investigated how the marine biological carbon pump is spatially redistributing carbon, even as its global strength stays constant. ➡️ Shifting remineralization patterns 🌊 Implications for carbon storage under climate change Read here: doi.org/10.21203/rs....
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Dr. Dawn Wright @deepseadawn.bsky.social · 21/06/2025
The Spatial Center at @ucsantabarbara.bsky.social has a really exciting job opportunity for a great colleague w/ expertise in GIS + teaching to help build a modern GIS curriculum. Ideally, base would be Santa Barbara, CA but hybrid work is possible. www.geog.ucsb.edu/jobs/jpf02916 #geogsky #GISchat
geog.ucsb.edu
Academic Coordinator I for the Guide to the Geographic Approach program, Department of Geography | Department of Geography | UC Santa Barbara
Position overview Position title: Academic Coordinator I Salary range: A reasonable estimate for this position at 100% time is $70,976-$81,633. Percent time: 100% Anticipated start: April 28, 2025 or later Position duration: Initial appointment will be for two (2) years with the potential for annual renewal, based on performance and available funding. Application Window Open date: March 31, 2025
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Bradley Busch @handle.invalid · 18/06/2025
New research from MIT found that those who used ChatGPT can’t remember any of the content of their essays. Key takeaway: the product doesn’t suffer, but the process does. And when it comes to essays, the process *is* how they learn. arxiv.org/pdf/2506.088...
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🌊Markus Knigge🐟 @oceanknigge.bsky.social · 11/06/2025
While Germany might still be working on ratification, it is a key driving force behind #BBNJ & it's implementation. 💪🏼 @umweltministerium.de @oceanunger.bsky.social
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David Ho @davidho.bsky.social · 10/06/2025
If you think climate change has gotten worse during your lifetime, you're right and there's a good reason. If you're Gen X like me, more than 3/4 of fossil fuel CO₂ emissions have occurred in your lifetime. Even if you're a Millennial, it's at least half. 📊: @neilrkaye.bsky.social
A horizontal bar chart titled "Percentage of Global fossil fuel emissions (since 1751) occurring in my lifetime." The chart shows how much of the total historical global fossil fuel emissions have occurred within the lifetime of individuals of different ages, from 5 to 100 years old. The vertical axis on the left lists ages in increments of 5 years, from age 5 at the top to age 100 at the bottom. The horizontal axis represents the percentage of fossil fuel emissions, marked in 10% increments from 10% to 90%.

The black bars represent the proportion of fossil fuel emissions that have occurred during each age group's lifetime. The bars increase in length as the age increases, meaning older individuals have lived through a larger percentage of the cumulative emissions since 1751.

Three specific age groups are highlighted with red bars and white text annotations:

Age 30: "if you are 30 it is more than 50%"

Age 50: "if you are 50 it is about 75%"

Age 85: "if you are 85 it is about 90%"

The source of the data is cited at the bottom: "CDIAC and globalcarbonproject.org." The graphic is credited to "@neilrkaye."
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Steffi Lemke @steffi-lemke.de · 08/06/2025
Wo wir leben - Dorf, Stadt, Kleinstadt oder Metropole - werden die Veränderungen von Umwelt und Natur direkt spürbar. Starke Stimmen aus den Kommunen sind notwendig - für Klimaanpassung wie für Klimaschutz. #Nizza #UNOC3
tagesschau.de
200 Küstenorte schließen Bündnis zur Bewältigung klimabedingter Gefahren
Weltweit bedroht der steigende Meeresspiegel Menschen und Orte an den Küsten. Rund 200 Städte haben sich nun zu einem Bündnis zusammengeschlossen, um klimabedingte Gefahren gemeinsam besser bewältigen...
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Wilfried Rickels @wrickels.bsky.social · 07/06/2025
#UNOC3 in Nice aims to foster development in #SDG14. In doing so, it needs not only good data but also #ScienceForTheOcean to aggregate, analyze and derive policy recommendations. Here, we discuss metrics cepr.org/voxeu/column..., @ignaciosg.bsky.social @kiel.institute‬ @voxeu.org
cepr.org
Balancing ocean health and economic growth: The role of sustainability metrics in the EU
The EU’s Blue Growth Strategy emphasises leadership in blue energy and progress in sectors such as aquaculture and blue biotechnology. However, challenges remain in accounting for marine ecosystem contributions and assessing the degree of inclusive blue growth. This column distinguishes between weak sustainability, which allows for trade-offs between dimensions of blue growth, and strong sustainability, which emphasises balance across dimensions. Obstacles to blue growth include insufficient economic growth in blue economy sectors and environmental problems like eutrophication. Future efforts should target such specific problems while supporting promising blue economy innovations.
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Jean-Pierre Gattuso @jpgattuso.bsky.social · 07/06/2025
Plenaries and press conference: - Opening: www.youtube.com/watch?v=XOSG... - Keynote #1: www.youtube.com/watch?v=7C-F... - Keynote #2: soon - Keynote #3: www.youtube.com/watch?v=e2tE... - US Sec. State John Kerry: www.youtube.com/watch?v=JumY... - Press conf: www.youtube.com/watch?v=Rtu3... 3/4 🌊
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Jean-Pierre Gattuso @jpgattuso.bsky.social · 07/06/2025
A large number of products are available here: kdrive.infomaniak.com/app/share/20... - Recommendations to Heads of State and Governments, summary in 6 UN languages - Urgent call for coral reefs - Policy brief "Knowledge for a thriving ocean" - Manifesto - Correspondence on US federal cuts 🌊 #OOSC
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Jean-Pierre Gattuso @jpgattuso.bsky.social · 07/06/2025
My co-chair François Houllier and I are delighted with this resounding success, after 2 years of preparation and many hurdles to overcome. The recommendations will be presented to Heads of State and Governments tomorrow, the day before #UNOC starts. #OOSC #ScienceForTheOcean
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🌊Markus Knigge🐟 @oceanknigge.bsky.social · 07/06/2025
One of the hot potatoes 🥔 for #UNOC3? Bottom trawling in >60% of EU's MPAs, undermining credibility re #30by30 & #NoMorePaperParks For updates follow @seasatrisk.bsky.social @clienteartheur.bsky.social @oceanaeurope.bsky.social @taotaotasi.bsky.social et al. www.youtube.com/watch?v=IzG9...
youtube.com
OCEAN WITH DAVID ATTENBOROUGH | BOTTOM TRAWLING OFFICIAL CLIP | IN CINEMAS NOW | Altitude Films
YouTube video by Altitude Films
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Noam Vogt-Vincent @nvogtvincent.co.uk · 07/06/2025
Can tropical corals find refuge at higher latitudes under future warming? In our new paper in Science Advances, we argue that coral range expansion will be *far too slow* for most coral species to outpace climate change. 🪸🌊 www.science.org/doi/10.1126/... A short 🧵 (1/16)
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Jean-Pierre Gattuso @jpgattuso.bsky.social · 04/06/2025
2/2 🌊 #OOSC. OOS keynote presentations by: - Christina Hicks: Diverse Food Systems Support Justice and Nutrition - Corinne Le Quere: Understanding Ocean Carbon Storage in the Era of Carbon Management #ScienceForTheOcean All keynote presentations are live streamed: www.youtube.com/watch?v=JumY...
youtube.com
#OneOceanScienceCongress 🌊 Keynote #2
YouTube video by Ifremer
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Scott Doney @scottdoney.bsky.social · 04/06/2025
New report released today on marine carbon dioxide removal #OOSC covering scientific, MRV, environmental, social & governance issues and role of governments in responsible #mCDR R&D 🌊 High Level Panel for a Sustainable Ocean Economy & WRI oceanpanel.org/publication/...
oceanpanel.org
Principles for responsible and effective marine carbon dioxide removal development and governance - Ocean Panel
Launched on June 4, 2025, at the One Ocean Science Congress in Nice, France, ahead of the United Nations Ocean Conference, this Blue Paper was
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Dr. Dawn Wright @deepseadawn.bsky.social · 03/06/2025
Special Participatory Science for Ocean: Experience an exceptional hackathon NOW as part of the UN World Ocean Conference. Take all tools home w/you. Give life to a real project and present it to the stakeholders at UNOC3. www.training-for-development.com/In-June-2025... 🌊 🦑 #SciencesParticipatives
Flyer for the Participatory Science for Ocean Hackathon now taking place for the UN Ocean Conference in Nice, France. More info at https://www.training-for-development.com/In-June-2025-in-Nice-Special-Participatory-Science-for-Ocean
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Jaime Palter @jaimepalter.bsky.social · 03/06/2025
According to this plot and associated thread, satellites already in orbit, providing invaluable views of our ocean and earth will be turned off. Future missions almost uniformly cancelled. It’s almost too destructively insane to believe true. 🌊
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Jean-Pierre Gattuso @jpgattuso.bsky.social · 01/06/2025
If you are attending the One Ocean Science Congress #OOSC, make sure you do not miss the town hall "Enhanced Carbon Dioxide Removal Through Ocean Negative Carbon Emission Approaches". #mCDR #ScienceForTheOcean 🌊
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Andrea Matranga @andreamatranga.bsky.social · 29/05/2025
The tragic landslide in Blatten gives me the excuse to tell you the story of how we found out Ice Ages existed. It's a cool story and the most important bit is rather similar to what's happening now.
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Jean-Pierre Gattuso @jpgattuso.bsky.social · 27/05/2025
‼️ If you attend the One Ocean Science Congress #OOSC, do not miss this town hall. The High Level Panel for a Sustainable Ocean Economy will launch a new Blue Paper: “Principles for responsible and effective marine carbon dioxide removal development and governance” #mCDR #ScienceForTheOcean 🌊
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Jean-Pierre Gattuso @jpgattuso.bsky.social · 15/05/2025
Nice Declaration #UNOC 🌊 sdg.iisd.org/news/politic...
sdg.iisd.org
Political Declaration for Adoption by Third UN Ocean Conference Finalized
President of the UN General Assembly (UNGA) Philemon Yang has circulated the final political declaration of the Third UN Ocean Conference (UNOC3). UNOC3 is set adopt the intergovernmentally agreed out...
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iDiv Biodiversity Research @idiv-research.bsky.social · 15/05/2025
The 2025 Cooper Award @ecologicalsociety.bsky.social has been awarded to the authors of “Harmonizing taxon names in biodiversity data: A review of tools, databases and best practices”. Congratulations to Matthias Grenié, @smartenwinter.bsky.social & all co-authors! 🥂🎉 www.idiv.de/cooper-award...
idiv.de
Authors of iDiv paper awarded W.S. Cooper Award
ESA’s 2025 Cooper Award Honors Groundbreaking Work on Taxonomic Harmonization in Biodiversity Research
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Jean-Pierre Gattuso @jpgattuso.bsky.social · 15/05/2025
‼️ Check out our new discussion paper "Synthesis of data products for ocean carbonate chemistry" led by Liqing Jiang. 🌊 essd.copernicus.org/preprints/es...
essd.copernicus.org
Synthesis of data products for ocean carbonate chemistry
Abstract. As the largest active carbon reservoir on Earth, the ocean is a cornerstone of the global carbon cycle, playing a pivotal role in modulating ocean health and regulating climate. Understandin...
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