Patricia Grasse
@pgrasse.bsky.social
Researcher working on marine Carbon Dioxide Removal
Reposted by Patricia Grasse
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/
November 17, 2025 at 2:19 PM
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/
Reposted by Patricia Grasse
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.
Make this go viral so every member of the House of Representatives sees it.
November 16, 2025 at 11:43 PM
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.
Make this go viral so every member of the House of Representatives sees it.
Reposted by Patricia Grasse
📢 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...
🔶Start September 2026
🔶Apply via #EconJobMarket 👉 econjobmarket.org/positions/12...
November 13, 2025 at 5:35 PM
📢 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...
🔶Start September 2026
🔶Apply via #EconJobMarket 👉 econjobmarket.org/positions/12...
Reposted by Patricia Grasse
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 👇
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 ...
table.media
October 23, 2025 at 4:13 AM
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 👇
Reposted by Patricia Grasse
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...
📍 CEREGE (Aix-en-Provence) | 🗓 Start Jan–Mar 2026 | ⏳ Apply by 31 Oct 2025
See flyer:
nuage.osupytheas.fr/s/ZGcJtgN6Sm...
Sujet de M2_MANGO2026.pdf
Nuage - le Nuage de l'OSU Pytheas
nuage.osupytheas.fr
October 14, 2025 at 6:14 AM
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...
📍 CEREGE (Aix-en-Provence) | 🗓 Start Jan–Mar 2026 | ⏳ Apply by 31 Oct 2025
See flyer:
nuage.osupytheas.fr/s/ZGcJtgN6Sm...
Reposted by Patricia Grasse
🚨#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
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
October 6, 2025 at 11:43 AM
🚨#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
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
Reposted by Patricia Grasse
🌊 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...
Our new study in Nature Climate Change quantifies this unexpected decline and explains how it came about. 👇
doi.org/10.1038/s415...
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...
doi.org
September 2, 2025 at 11:59 AM
🌊 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...
Our new study in Nature Climate Change quantifies this unexpected decline and explains how it came about. 👇
doi.org/10.1038/s415...
Reposted by Patricia Grasse
📝 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....
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....
August 5, 2025 at 12:50 PM
📝 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....
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....
Reposted by Patricia Grasse
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
#geogsky #GISchat
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
www.geog.ucsb.edu
June 21, 2025 at 12:20 AM
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
#geogsky #GISchat
Reposted by Patricia Grasse
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...
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...
June 18, 2025 at 7:32 AM
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...
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...
Reposted by Patricia Grasse
While Germany might still be working on ratification, it is a key driving force behind #BBNJ & it's implementation. 💪🏼
@umweltministerium.de @oceanunger.bsky.social
@umweltministerium.de @oceanunger.bsky.social
High time to advance implementation of the High Seas Treaty #BBNJ
As we are approaching the 60 ratfications needed for the entry into force, 🇩🇪 & partners bring together government officials & key experts at #UNOC3 to fast-track future implementation.
#FirstMovers 🌊 💪
@umweltministerium.de
@giz.de
As we are approaching the 60 ratfications needed for the entry into force, 🇩🇪 & partners bring together government officials & key experts at #UNOC3 to fast-track future implementation.
#FirstMovers 🌊 💪
@umweltministerium.de
@giz.de
June 11, 2025 at 2:30 PM
While Germany might still be working on ratification, it is a key driving force behind #BBNJ & it's implementation. 💪🏼
@umweltministerium.de @oceanunger.bsky.social
@umweltministerium.de @oceanunger.bsky.social
Reposted by Patricia Grasse
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
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
June 10, 2025 at 10:22 AM
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
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
Reposted by Patricia Grasse
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
#Nizza
#UNOC3
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...
www.tagesschau.de
June 8, 2025 at 2:53 PM
Reposted by Patricia Grasse
#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
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.
cepr.org
June 7, 2025 at 3:15 PM
#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
Reposted by Patricia Grasse
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 🌊
- 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 🌊
June 7, 2025 at 8:30 PM
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 🌊
- 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 🌊
Reposted by Patricia Grasse
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
- 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
June 7, 2025 at 8:33 PM
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
- 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
Reposted by Patricia Grasse
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
The recommendations will be presented to Heads of State and Governments tomorrow, the day before #UNOC starts.
#OOSC #ScienceForTheOcean
June 7, 2025 at 8:37 PM
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
The recommendations will be presented to Heads of State and Governments tomorrow, the day before #UNOC starts.
#OOSC #ScienceForTheOcean
Reposted by Patricia Grasse
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...
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...
OCEAN WITH DAVID ATTENBOROUGH | BOTTOM TRAWLING OFFICIAL CLIP | IN CINEMAS NOW | Altitude Films
YouTube video by Altitude Films
www.youtube.com
June 7, 2025 at 4:33 PM
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...
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...
Reposted by Patricia Grasse
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)
www.science.org/doi/10.1126/...
A short 🧵 (1/16)
June 7, 2025 at 9:06 AM
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)
www.science.org/doi/10.1126/...
A short 🧵 (1/16)
Reposted by Patricia Grasse
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...
- 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...
#OneOceanScienceCongress 🌊 Keynote #2
YouTube video by Ifremer
www.youtube.com
June 4, 2025 at 8:57 PM
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...
- 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...
Reposted by Patricia Grasse
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/...
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/...
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
oceanpanel.org
June 4, 2025 at 10:27 AM
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/...
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/...
Reposted by Patricia Grasse
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
www.training-for-development.com/In-June-2025...
🌊 🦑 #SciencesParticipatives
June 3, 2025 at 11:12 AM
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
www.training-for-development.com/In-June-2025...
🌊 🦑 #SciencesParticipatives
Reposted by Patricia Grasse
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. 🌊
I suspect someone may have already done this... I took the current NASA Earth fleet chart of operating and planned Earth observing missions and crossed out those recommended for cancellation in the President's budget request. It's disturbing.
June 3, 2025 at 11:21 AM
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. 🌊
Reposted by Patricia Grasse
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 🌊
#mCDR #ScienceForTheOcean 🌊
June 1, 2025 at 4:50 AM
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 🌊
#mCDR #ScienceForTheOcean 🌊
Reposted by Patricia Grasse
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.
Aerial view westward over the Blatten deposit and the newly formed lake upstream! 🧊🌊
📷Via Christian Petit/Linkedin
📷Via Christian Petit/Linkedin
May 29, 2025 at 7:49 PM
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.