Joachim Claudet
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joachimclaudet.bsky.social
Joachim Claudet
@joachimclaudet.bsky.social
I specialize in marine #SocialEcological research, using place-based case studies to inform #management or meta-analyzes to impact #policy. @CNRS @criobe
September 29, 2025 at 10:45 PM
🚨 Paper Alert!🚨

Obligations + challenges + risks + opportunities for successful implementation of #OECMs

1️⃣ adapt international #standards and values to #local #contexts

2️⃣ be #evidence-based + #participative

3️⃣ be #prioritized .

📰 doi.org/10.1002/pan3...
September 2, 2025 at 7:56 AM
🚨 Paper Alert! 🚨

European Union’s strict conservation targets should guide global marine policy

@ec.europa.eu @iucnwcpa.bsky.social @ocean-climate.bsky.social @ipbes.net

#EU #DGMARE #30x30

www.nature.com/articles/d41...
August 27, 2025 at 8:16 AM
🐟 Le Guide des #AMP (#MPAguide)

🌍 Un cadre mondial pour la protection marine

👀 Un guide interactif

🔗 storymaps.arcgis.com/stories/34ff...
June 14, 2025 at 4:04 PM
🌊🏛️🌍 And Mercator Ocean International is now Intergovernmental. #UNOC

@cnrs.fr
June 9, 2025 at 9:17 AM
🌊🏛️🌍 The United Nations #Ocean Conference (#UNOC) is now open! May this be the start of real action informed by #science.

@cnrs.fr
June 9, 2025 at 7:55 AM
🚨 Paper Alert🚨

European Union’s strict conservation targets should guide global marine policy.

📰 www.nature.com/articles/d41...
June 3, 2025 at 2:52 PM
👀 📢 🌊 🫂 On 3 April 2025, the United Nations Human Rights Council adopted a landmark resolution on the #ocean and #HumanRights.
May 24, 2025 at 6:28 PM
🚨 Paper Alert!🚨

🐟 🎣 Assessment of Spanish #MPAs with the #MPAGuide:

📏 63 % of the protected surface is not strict enough to protect biodiversity.

🔎Only 7 % of total protection falls within fully or highly protected areas.

📰 doi.org/10.1016/j.ma...

@cnrs.fr @ocean-climate.bsky.social
May 23, 2025 at 6:55 AM
🚨Paper Alert! 🚨

🐟 🐠 🐡 🦈 Using dark #diversity to disentangle the effects of #protection and habitat quality on species diversity.

#OpenAccess (until May 12): authors.elsevier.com/a/1kp2k1R%7E...

Permanent link (behind paywall): doi.org/10.1016/j.bi...
April 28, 2025 at 12:39 PM
🚨 Paper Alert! 🚨

💵 ⚡ 🌳 The costs of #subsidies and #externalities of economic activities driving #nature decline.

📰 doi.org/10.1007/s132...

@cnrs.fr @ocean-climate.bsky.social
April 4, 2025 at 7:00 AM
Emmanuel Macron at #SOSocean: For #UNOC3, France has 8 objectives:
1) #BBNJ ratification
2) Sustainable #fisheries
3) Improve ocean conservation
4) Maritime transport decarbonation
5) Plastic pollution
6) Blue finance
7) Local adaptation to climate change
8) Defense of science

@cnrs.fr
March 31, 2025 at 11:26 AM
Mathias Cormann, Secretary General of @oecd-ocde.bsky.social #OECD at #SOSocean: Countries need to coordinate their #ocean #economy much better.

@cnrs.fr
March 31, 2025 at 8:49 AM
Johan Rockström at #SOSocean: the ocean is at the crossroad of all planetary boundaries.

@cnrs.fr
March 31, 2025 at 8:21 AM
Al Gore, at #SOSocean: we have the solutions at hand, remember that political will is a renewable ressource.

@cnrs.bsky.social
March 31, 2025 at 8:00 AM
Antonio Costa, président of the European Council, at #SOSocean: some want to go to the Moon, others to Mars, the #EU aims to explore and observe the #Ocean to increase its scientific #knowledge and improve its #protection.
March 31, 2025 at 7:55 AM
🚨 Paper Alert! 🚨

🏛️🌍🌊 Strengthening global environmental assessments:

1️⃣ 🫂 elevating co-production practices
2️⃣ 🪜 bridging scales through multi-level approaches
3️⃣ 🔎 increasing transparency in knowledge choices and gaps
4️⃣ 🎡 coordinating assessment processes

📰 doi.org/10.1038/s441...
March 28, 2025 at 7:55 AM
🤓🌊⚖️ Quel honneur d'intervenir en Grand'chambre de la Cour de cassation pour y parler des enejeux scientifiques et juridiques de la protection de l'océan.
March 27, 2025 at 8:38 AM
🚨Paper Alert! 🚨

🌊 #MPAs stage of establishment 🪜 + level of protection 🎚️ = good predictors of conservation #outcomes 🐟 :

1️⃣ Actively managed + strongly regulated MPAs -> fish recover

2️⃣ Implemented MPAs that are minimally protected -> detrimental outcomes for fish

📰 doi.org/10.1016/j.cr...
March 26, 2025 at 4:28 PM
⚠️🌊 💡 📢 Opportunity to make #wave in the #UN #Ocean Conference process! #UNOC

📢 💬 Please, add your voice here: 👉 📑 docs.google.com/forms/d/e/1F...

@cnrs.fr @ocean-climate.bsky.social
February 18, 2025 at 11:08 AM
🌊 🏛️ Lancement en fanfare de l'année de la #mer à l'Assemblée nationale.

🗣️💬 De belles #ambitions.

🤞🏽 Espérons qu'elles se transforment en #actions #transformatrices bénéfiques pour la #nature et nos #sociétés.
February 13, 2025 at 10:56 PM
📣 Claim your #DeepSea back!

👉 deeprising.com
February 13, 2025 at 4:21 PM
February 13, 2025 at 8:10 AM
🚨 Paper Alert! 🚨

🔢 🕳️ Major #data #gaps and recommendations in monitoring #regulations of activities in #EU marine protected areas (#MPAs)

📰 www.nature.com/articles/s44...

@cnrs.bsky.social @ocean-climate.bsky.social
February 7, 2025 at 4:47 PM
February 6, 2025 at 9:23 AM