📣New preprint alert! Check out this new preprint by Zhu et al. that quantifies and compares labile exometabolites from six axenic strains of marine phytoplankton 🌊 to identify key chemical currencies within the marine chemical-microbial network! 🧪🦠

Super excited to be part of this beautiful effort led by @zhuyt0515.bsky.social and Hanna Anderson! A true team effort to characterize diversity in phytoplankton-excreted metabolites and identify key chemical currencies within the ocean ecosystem and carbon cycle www.biorxiv.org/content/10.1...

Introducing our 2025 faculty, staff, post-docs, and graduate students! 🔥🔥🔥

🌊 POS Panel Webinar Series: Join us on for a talk by Scott Doney (UVA) on marine carbon dioxide removal (mCDR) methods and what’s needed to ensure their efficacy, safety, and scalability. 📆 Nov 12 at 12pm ET 🔗 usclivar.org/webinars (link in calendar) #mCDR #OceanCarbon

🌊 Open position W2-Professorship (with tenure track) in Physical Oceanography @geomarkiel.bsky.social in Kiel, Germany. Application deadline: 5th of November 2025 Please find more information here: www.geomar.de/en/karriere/...

If you're looking for a faculty position at the intersection of ecology and computing (both broadly defined), please apply to this joint search between the CEE Department and the College of Computing at MIT: cee.mit.edu/people/share...

Congratulations to the cohort of newly elected members to the Virginia Academy of Science, Engineering, and Medicine! vasem.org/members/

Nov. 11 webinar on landing a job in #CDR luma.com/1abjx8xx

Here is a good explanation of ocean oxygen and why it’s more nuanced than often presented 🌊 theconversation.com/humans-will-...

Heading to @cop30brazil.bsky.social next week? Be sure to stop by the #OceanPavilion for a deep dive into ocean-based climate solutions! Get the full programming schedule online or on Ocean Pavilion app! https://oceanpavilion-cop.org/sessions/

📣 🌊 New funding opportunity! Carbon to Sea and the Prince Albert II of Monaco Foundation invite proposals to study how ocean alkalinity enhancement (#OAE) affects key marine species. Two 24-month projects will be funded. Apply by 16 January 2026. #mCDR ➡️ www.carbontosea.org/rfp-effect-o...

Director of the Environmental Institute, Karen McGlathery, reflects on two days of discussions around world-class research in sustainability, resilience, and environmental change. environment.virginia.edu/news/environ...

PhD opportunity in oceanography 🌊🌊🌊 "The role of the northwest Atlantic boundary current in the meridional overturning circulation". This is an @o-snap.org related study about the AMOC. @marineinstitute.bsky.social @oceanaccess.bsky.social More information here: www.mi.mun.ca/media/marine...

After decades of damage from acid rain and logging, forests are bouncing back, and in surprising ways. 🌳 A new @pnas.org study by #NASmember Emily Bernhardt reveals how forests are mining bedrock for essential nutrients to aid in their recovery. Read more: www.pnas.org/doi/10.1073/...

Interested in penguins 🐧 🌊? The webcam is now live for an Adélie penguin colony near Palmer Station, Antarctica www.usap.gov/videoclipsan...

Undergraduate opportunity! 📣 The NSF SOARS program is open for applications! SOARS is an undergrad-grad bridge program focusing on promoting and supporting research, mentoring, and community. Learn more about eligibility and the app process: ucar.wd5.myworkdayjobs.com/en-US/UCAR_C...

J-Term externship opportunities for UVA students are now open for applications. Don't wait to apply. environment.virginia.edu/j-term-exter...

🌊 Postdoc Opportunity: Ocean Biogeochemical Modelling Alessandro Tagliabue at the University of Liverpool is hiring a 3-year Postdoctoral Research Associate @altagliabue.bsky.social 🔗Details & apply www.jobs.ac.uk/job/DPG117/p... #Postdoc #Oceanography #Biogeochemistry #AcademicJobs #ScienceJobs

Recording available for WRI webinar on Marine Carbon Dioxide Removal talking about current state of the science principles for governance youtu.be/dD8xZI4r6kc

Congratulations to the 2025 recipient of the Volvo Prize, @naomioreskes.bsky.social! Naomi's work addresses vital issues such as why we need to trust science; a topic that becomes even more important with every new day. Read more here: www.environment-prize.com/laureates/na...

Seeking a three year postdoc in the field of ocean biogeochemistry and productivity using mechanistic models and synthesis of observations. Note the short fuse for applications. Please help distribute. All nationalities welcome to apply! 🌊 www.jobs.ac.uk/job/DPG117/p...

🌊🦠#FieldworkFriday! C-CoMP focuses on microbes & chemicals, so it is easy for us to forget how vast our ocean is 🌊. Being at sea 🚢 is the loveliest reminder - there’s nothing as wondrous or humbling as floating in endless cerulean blue while receiving rare visits from animals🐦!

Great to see the wonderful recognition of the critical climate work of ‘Aulani Wilhelm 🌊 time.com/collections/...

I've got great students with marine science degrees looking for PhD programs. Many are interested in molecular projects, host-associated studies, invertebrates or microbial topics. If you're searching for a student, send me a DM! I'll be happy to connect you (all students are already published!)

We're hiring at least one pre-doc this year! Please share and apply! Review will begin 11/3/25. jobs.virginia.edu/us/en/job/R0...

Help assess how fish contribute to the ocean’s carbon cycle - follow-on effort from ICES WG on #fishcarbon: www.us-ocb.org/help-assess-... 🌊🐟 @scor-int.bsky.social

🧪📍🌊 🦑🍎 @mbarinews.bsky.social is now accepting applications for our 30th summer internship program www.mbari.org/about/career...

💥California marine biogeochemists! So Cal BOOM* is at UCLA on November 22, 2025 (*Biogeochemical Ocean Obs & Models). This is an event for grad student and post-doc marine biogeochemists of all kinds. More senior peeps (like me) are also welcome! 💥 Register here: socalboom.wordpress.com

🔬 Applications are now open! Join MBL’s world-renowned Advanced Research Training Courses, where scientists from around the globe come together to explore new ideas, master cutting-edge techniques, and become part of a dynamic network. ➡️Apply today: go.mbl.edu/courses

Are you an oceanographer or marine biologist with an interest in marine biodiversity and climate change? Our upcoming scientific meeting will look at #ClimateChange and #BiodiversityLoss linkages in ocean ecosystems: royalsociety.org/science-even...

Applications are open for the CIRES Visiting Fellows Program! Two-year fellowships are available for postdocs, and terms of up to 12 months for senior scientists on leave or sabbatical. Learn more: cires.colorado.edu/award-progra... #fellowships #postdoc #sabbatical Photo:@alibanwell.bsky.social

"We led NOAA — we expect Neil Jacobs to defend it" A big challenge to the new NOAA Administrator by 3 of his predecessors. We can only hope that he rises to it, including empowering the stellar NOAA workforce & being true to his training as a scientist. thehill.com/opinion/ener... 🌊 🦑 🧪 ⚒️

🌊🎥 Watch our webinar about the London Convention and Protocol's shaping of global #ClimateGovernance! Explore the treaties’ role in addressing the #climatecrisis, the history of sub-seabed carbon storage, marine geoengineering, and mCDR, and plans for #internationalcooperation! 🔗 :

Seeking OCB SSC nominations (including a new #earlycareer member!) by Nov. 21, learn more here: www.us-ocb.org/2025-call-ss...

Register for the NASEM "Future Directions for Earth Observations and Data Stewardship" workshop, taking place virtually Dec. 2-3. Explore how different sectors work together to tackle challenges and unlock new opportunities. Lean more and register: www.nationalacademies.org/event/45531_...

We have a new PhD project to study ozone formation from fires. If interested in atmospheric chemistry, fires, living in Zurich, and studying at ETH, consider applying here: jobs.ethz.ch/job/view/JOP...

And here’s another ocean sound - acidification study from the same era pubs.aip.org/asa/jasa/art...

If you listen closely enough, the sea can tell you how humanity is changing it. Like, literally. The sound of breaking waves can now be used to measure ocean acidification.

🚨 Recruiting 12 PhD students for a new NSF-funded program at the University of Alaska Fairbanks College of Fisheries and Ocean Sciences! This program is for U.S. students who received an Honorable Mention on the NSF GRFP within the last 3 years. @uafairbanks.bsky.social www.uaf.edu/cfos/academi...

Ending RV Nathaniel B. Palmer lease is one of many belt-tightening moves amid budget uncertainty #NSF #Antarctica via @science.org www.science.org/content/arti...

Some personal news: This week I was awarded the Geological Society of America Public Service award for all my work communicating climate science to the public. I received this beautiful award (they know their audience, geologists love rocks!)

The carbon removal hype phase is over, and the clearing-out cycle is coming. What happens next will depend on the role governments opt to play. www.technologyreview.com/2025/10/24/1...

Marine geoengineering needs more ocean data to develop trustworthy carbon removal credits. Great panel on mCDR hosted by @wriclimate.bsky.social, ft @natalya-gallo.bsky.social @scottdoney.bsky.social @wilburns.bsky.social @davidho.bsky.social

Lots of people who want to accelerate natural processes as climate solutions should gain a basic understanding of aquatic chemistry.

Excited to announce that we will be hosting the 6th International Symposium on Oceans in a High CO2 World October 12 to 16th in Wellington at the Tākina event center! This conference will bring together marine climate change scientists from multiple disciplines. Save the date!

Fantastic animation by Pierrick Lemasson (inspired by Kevin Balem) illustrating the amazing growth of the BGC-Argo network since its beginnings! Global coverage is within reach. Congratulations to the whole community for this remarkable success! 👏 #Argo #OneArgo #Argofloats #Argofloat

I’m looking forward to reading the new and updated second edition of Morel and Hering textbook on Aquatic Chemistry 🌊

🚨 Register now! Launch of GEOTRACES Intermediate Data Product 2025! 🌊 🎥 Join our release webinars: 20 Nov 13:15 UTC | 25 Nov 05:00 UTC 📝 Register: forms.gle/H4bMQ6PgjtQR... Discover a rich collection of hydrographic and marine geochemical data! @scor-int.bsky.social @unoceandecade.bsky.social

🗣️ JOIN OUR TEAM! 💪 WHOI Sea Grant and the Cape Cod Cooperative Extension are hiring a Coastal Resilience Specialist! Details at https://f.mtr.cool/ywqclrlyav #job #jobapplication #hiring #work #openposition #jobopening #capecod

How do scientific ideas evolve, and which long-standing paradigms in Earth system science deserve a fresh look? Contribute to our #EGU26 session “Re-examining Seminal Ideas in Earth System Science.” Learn more and submit your abstract below by 15 Jan 2026. 🌍