Reposted by Jacob WenegratRachel Wegener @rwegener2.bsky.social · 22/09/2026What would happen if data providers didn’t just deliver data and tools, but co-constructed them collaboratively with their communities? That’s the question we explore in our paper “Ten rules to increase the usability of earth observation mission datasets”, published yesterday. 🧵🧵🧵 151
Reposted by Jacob WenegratSenator Tim Kaine @kaine.senate.gov · 17/09/2026This is a massive mistake. The Chesapeake Bay plays a critical role in Virginia's economy and seafood industries, and we must take steps to protect the waters and shores of the region. I'm going to do everything I can to fight this. www.wboc.com/news/trump-a...wboc.comTrump Administration repeals Chesapeake Bay Protection and Restoration Executive OrderPresident Trump is repealing an executive order from 2009 dedicated to protecting and restoring the Chesapeake Bay. 56831343
Reposted by Jacob WenegratFabrice Ardhuin @fabriceardhuin.bsky.social · 13/09/2026🌊 I finally had the time to watch the great video by Tripp Collins on D. Day wave forecasts. I studied at NPS Monterey under Ed Thornton and was lucky to meet Walter Munk at is home in La Jolla: I really enjoyed Tripp's putting various pieces of the story together. youtu.be/sFT1k1VMgd4?...youtu.beSpecial Episode: The D-Day Surf ReportYouTube video by BOOK SCIENCE 051
Reposted by Jacob WenegratLiz Hearn @liz-hearn.bsky.social · 07/09/2026If you care about Earth science in the US, please sign up for the NSF GEO virtual office hour Sept 15 with GEO directorate head Joydip Kundu! NSF leadership needs to hear directly that people care and are concerned about GEO. Maxxing out their Zoom tier sends a message. www.nsf.gov/events/nsf-g...nsf.govNSF GEO Virtual Office Hour: Updates from the NSF Directorate for GeosciencesJoin directorate leadership for updates and information. 03623
Reposted by Jacob WenegratAlexandra Witze @alexwitze.bsky.social · 10/09/2026The National Science Foundation has not had a director since April 2025, but is undertaking very significant structural changes in how it funds US science. No permanent leadership appears anywhere in sight. 14423
Reposted by Jacob WenegratDr Joanne Williams @jowilliams.bsky.social · 09/09/2026This is an interesting paper, by Bruce Parker, for those interested in WWII/maritime history and mathematics. physicstoday.aip.org/features/the...physicstoday.aip.orgThe tide predictions for D-DayBased on the physics of Newton and Laplace, the big brass tide-predicting machine designed by Lord Kelvin was crucial for the success of the Normandy invasion in World War II. 293
Jacob Wenegrat @roguewave.bsky.social · 02/09/2026I'm one of the potential PhD advisors on this list! 010
Reposted by Jacob WenegratMike Sieracki @msier.bsky.social · 21/08/2026Major reductions in nsf funding for most domains of science 021
Reposted by Jacob WenegratDan Garisto @dangaristo.bsky.social · 20/08/2026Scoop: For nearly a year, NSF has struggled to make new grants. Now we know that it will not catch up. In fact, NSF will award just 6,100 new grants—a 30% y/o/y decline, itself down from a previous avg. of 11,000+. In fact, the last time NSF awarded so few grants was in the early '80s.nature.comExclusive: NSF set to issue lowest number of new grants in four decadesThe US science-funding agency is withholding $1 billion of its budget so that the money can go to a special White House project. 14754470
Reposted by Jacob WenegratShane Elipot @selipot.bsky.social · 17/08/2026I am recruiting a PhD student in physical oceanography to work on the observations and dynamics of the #AMOC! Come join us at @miamirosenstiel.bsky.social in Miami! Details and application at the link👇. DM me for details. 📸 Claudia Campi & Cedric Guigand graduate.earth.miami.edu/admissions/p... 156
Reposted by Jacob WenegratUMD Science @umdscience.bsky.social · 21/07/2026Ocean temperature can change by several degrees over short distances. According to a @pnas.org study led by #UMD scientists, those tiny temperature fronts can reshape the wind and air above them—a detail that could be important for fine-tuning weather forecasting and climate models. #ClimateSkygo.umd.eduTiny Ocean Fronts Reshape the Air Above Them, UMD Study Finds | College of Computer, Mathematical, and Natural Sciences | University of MarylandSharp, fleeting temperature boundaries on the ocean’s surface transform the atmosphere in ways not yet 072
Reposted by Jacob WenegratDaniel Munro @dkmunro.bsky.social · 14/07/2026“To accommodate the expected funding withdrawal, programme officers…are being required to pull back proposals that have already passed peer review and have been recommended for funding….[M]any of the researchers who submitted those proposals had already been informed” www.nature.com/articles/d41...nature.comNSF plans cuts to core science programmes to fund White House initiativeA proposed clawback of already distributed research funds comes as the US agency struggles with a squeezed budget and a backlog of grant applications. 14028
Reposted by Jacob WenegratNeil Lewis, Jr. @neillewisjr.bsky.social · 22/06/2026"Program managers would normally rush to inform potential and current grantees about such dramatic changes. But the memo tells program managers to keep their mouths shut. 'This information is highly confidential...Please do not communicate anything to PIs.'” www.science.org/content/arti...science.orgExclusive: NSF slashes research programs to support new tech initiative, insiders sayUnexpected shift in funds has meant sharp drop in grants this fiscal year 78474
Reposted by Jacob WenegratAmy McGovern @profamymcgovern.bsky.social · 12/06/2026NY times covered our cut today (gift article) www.nytimes.com/2026/06/12/s...nytimes.comShe Used A.I. to Improve Forecasts for Extreme Weather 46733
Jacob Wenegrat @roguewave.bsky.social · 29/05/2026This is a good summary of what would be absolutely devastating to the United States ability to do science. 000
Reposted by Jacob WenegratDavid Slack @slack2thefuture.bsky.social · 24/05/2026If I’m not evolved enough to understand it, then why did they have to steal my writing to train it? 165114972800
Reposted by Jacob WenegratBaylor Fox-Kemper @baylorfk.bsky.social · 23/05/2026This one was really fun to do. Lots of new ideas discovered in there! 0103
Jacob Wenegrat @roguewave.bsky.social · 22/05/2026New preprint looking at the question of how the interaction between fronts (~1 kilometer) and turbulence (~10s of meters) affects the exchange of properties between the ocean mixed-layer and interior. Work by Zhihua Zheng along with @baylorfk.bsky.social, Tomas Chor, and Jay Brett. 1/n 2101
Jacob Wenegrat @roguewave.bsky.social · 16/05/2026What happens if you smooth the ocean? 🌊 A brief thread about our new paper @agu.org Geophysical Research Letters: agupubs.onlinelibrary.wiley.com/doi/10.1029/... When we do theory and modeling we tend to use very smooth bottom topography (for numerical reasons and to reduce complexity). But...agupubs.onlinelibrary.wiley.comTurbulent Mixing and Dissipation Around Rough SeamountsSmall-scale topographic roughness can increase dissipation in seamount wakes by up to tenfold and enhance mixing by a factor of three This effect is most pronounced for seamounts typical of the S... 2153
Reposted by Jacob WenegratUMD Science @umdscience.bsky.social · 15/05/2026Meltwater from ice shelves changes the ocean in ways that drive faster melting—and most global climate projections don't include it ➡️ go.umd.edu/ice-loss Atmospheric and Oceanic Science's Madeleine Youngs is building simulations to track which ice shelves are closest to a tipping point. #ClimateSky 033
Reposted by Jacob WenegratAida Alvera-Azcárate @aida-alvera.bsky.social · 15/05/2026ok here goes my image of today of small stuff happening in the ocean #LiegeOcean26. Here foam from phaeocystis blooms along the coast of Belgium, forming these thin white lines you see in the picture (you might need to zoom) 🌊🧪 And remember the Liège colloquium 😀 www.ocean-colloquium.uliege.be 0143
Reposted by Jacob WenegratAida Alvera-Azcárate @aida-alvera.bsky.social · 13/05/2026Less than two weeks for the Liege Colloquium! #LiegeOcean26 🌊🧪 These two weeks are the craziest and most stressful of the whole year 🤪 So to relax myself, I'll be posting pretty submesoscale ocean images 😊 You can have a look at the programme and register at www.ocean-colloquium.uliege.be 0113
Reposted by Jacob WenegratJacquelyn Gill @jacquelyngill.bsky.social · 13/05/2026On NSF’s postdoc page, the biology and earth science fields have been completely eliminated; the only remaining fellowships are in math, astronomy, engineering, and “entrepreneurship.” Weird choice not to support research on the life support system for 8 billion people. www.nsf.gov/funding/post... 16627324
Reposted by Jacob WenegratBen Sanderson @benmsanderson.bsky.social · 08/05/2026ncview2 is a relatively faithful python port of David Pierce's ncview. It handles non-uniform grids, and can perform on-the-fly area averaging with multiple color maps. github.com/benmsanderso...github.comGitHub - benmsanderson/ncview2Contribute to benmsanderson/ncview2 development by creating an account on GitHub. 1156
Reposted by Jacob WenegratJoshua Weitz @joshuasweitz.bsky.social · 08/05/2026Announcement for @nationalacademies.org "State of the Science" address on 6/2 declares: "Since McNutt delivered her 2025 address, federal funding for science has held steady, but significant cuts are still being considered." Really? On what planet is funding steady & cuts being *considered*? a 🧵 48338
Reposted by Jacob WenegratKatie Mack @astrokatie.com · 22/04/2026If there are inefficiencies in NASA science spending (and I don't doubt there are!) then addressing those WITHOUT reducing the budget would mean more science, more innovation, more return on investment, more benefit to humanity. But realistically, cutting science funding by half just cuts science. 1638743
Jacob Wenegrat @roguewave.bsky.social · 12/03/2026🌊 3 year postdoc position in our group here at UMD Studying interactions of internal waves and deep boundary currents, cross-scale energy fluxes, and Lagrangian observations of topographic wakes. Full info: wenegrat.github.io/misc/Submeso... Thanks for looking!wenegrat.github.io 077
Reposted by Jacob WenegratNick Pizzo @nickpizzooceans.bsky.social · 12/03/2026First runs in the internal wave channel we are constructing! You are seeing the density perturbations via the Schlieren method. The stratification doesn't go up to the free surface and you can see reflections of the internal waves off that interface and the bottom. 🌊 1101
Reposted by Jacob WenegratTessa Hill @tessahill.bsky.social · 01/03/2026Sigh. This is the directorate that funds all of the earth, ocean & atmosphere research at NSF. 26930
Reposted by Jacob WenegratJeremy Berg @jeremymberg.bsky.social · 13/02/2026Directorate for Geosciences 5/11 26426
Reposted by Jacob WenegratDimitri Drekonja, MD, MS @dimitridrekonja.bsky.social · 24/01/2026Alex from our time working together, while he was in nursing school. Later, he moved to ICU, working as a nurse to support critically ill Veterans. He had such a great attitude. We’d chat between patients about trying to get in a mountain bike ride together. Will never happen now 626235027712
Reposted by Jacob WenegratDimitri Drekonja, MD, MS @dimitridrekonja.bsky.social · 24/01/2026Alex Pretti was a colleague at the VA. We hired him to recruit for our trial. He became an ICU nurse- I lover working with him. He was a good kind person who lived to help and these fuckers executed him. White. Hot. Rage. 13866007818641
Reposted by Jacob WenegratDavid Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social · 14/01/2026The red dot is a baby North Atlantic right whale trying to migrate up the east coast of the United states. The blue streaks are fast moving shipping vessels entering and leaving New York City harbor. One collision and the whale is dead. We need *mandatory* speed limits for these vessels! 🧪🦑🌍 23756319
Jacob Wenegrat @roguewave.bsky.social · 11/01/2026Also important here as noted is the restriction to not cut overhead rates (for some agencies that includes NSF). 011
Reposted by Jacob WenegratAlessandra Zimmermann @alesszimm.bsky.social · 05/01/2026I come back from my winter PTO and day one Congress drops the text of a minibus. The dashboard has been updated with the Senate Homeland numbers, and all the info in the CJS-Int-E&W minibus. A House vote is scheduled tomorrow night, and Senate likely later this week. www.aaas.org/news/fy-2026...aaas.orgFY 2026 R&D Appropriations Dashboard | American Association for the Advancement of Science (AAAS) 31110
Reposted by Jacob WenegratDr. Thomas Ronge @thomasronge.bsky.social · 04/01/2026Wow, why have I never heard of the Ben Franklin mesoscaphe? Like human argo floats, 6 men descended to ∼600m and drifted submerged in the Gulf Stream for 30 days. Along the drift, the crew mapped seafloor properties, biology, noises, and acted as a human occupied CTD analyzing the water column. 3175
Jacob Wenegrat @roguewave.bsky.social · 30/12/2025Hey, you could be my neighbor! Assistant Prof position at the Naval Academy: www.usna.edu/HRO/jobinfo/... 🌊usna.eduAssistant Professor (Ocean and Atmospheric Sciences)Spring 2026 Ocean and Atmospheric Sciences tenure-track announcement. 082
Reposted by Jacob WenegratVisualPDE @visualpde.com · 25/12/2025Some festive vortices to spin you into the new year! visualpde.com/fluids/vorti... 083
Reposted by Jacob WenegratJacob Wenegrat @roguewave.bsky.social · 25/12/2024Merry Christmas from the Southern Ocean in 1874 🌊 2123
Jacob Wenegrat @roguewave.bsky.social · 23/12/2025“Liquid Mirror” is a real technique used for geophysical fluid dynamics lab experiments! Although drinking the experiment is not recommended… www.ocean.washington.edu/research/gfd...ocean.washington.edu 010
Reposted by Jacob WenegratMike Sieracki @msier.bsky.social · 21/12/2025Our first direct hit. Oddly our oyster work is the most popular thing we do. Great return on investment for taxpayers funding bay restoration. cambridgespy.substack.com/p/horn-point...cambridgespy.substack.comHorn Point Confirms Deep NOAA CutsA nearly 50 percent reduction in federal funding for oyster restoration threatens to sharply reduce oyster production in the Chesapeake Bay, jeopardizing one of the region’s most successful environmen... 108736
Reposted by Jacob WenegratEos @eos.org · 18/12/2025At an @agu.org Town Hall today, @ncar-ucar.bsky.social President Antonio Busalacchi spoke to #AGU25 attendees about what's at stake if NCAR is dismantled. One attendee asked anyone who uses NCAR research to stand up. Almost everyone in the room stood. Read more here: eos.org/research-and... 416695
Reposted by Jacob WenegratKen Caldeira @kencaldeira.com · 17/12/2025One of the few public protests, here at Fall AGU, of Trump Administration actions. #AGU25 3354
Reposted by Jacob WenegratKate Marvel @drkatemarvel.bsky.social · 17/12/2025It’s simply not possible to overstate how important NCAR is to US and world science. We need to fight this with everything we’ve got. 24872388
Reposted by Jacob WenegratGavin Schmidt @climateofgavin.bsky.social · 12/12/2025This is the only parody song about geophysical fluid dynamics you’ll ever need: urldefense.com/v3/__https:/...urldefense.comCall Me Charney: A GFD ParodyThis was so fun to make!! #lamontdoherty #lamont #atmosphere #science #charney #GFS #vallis #geostrophic #quasigeostrophic #hydrostatic #rossby 56623
Reposted by Jacob WenegratJacob Wenegrat @roguewave.bsky.social · 06/12/2024Tis' the season for making paper oceanography globes! 🌊 via Barry Klinger mason.gmu.edu/~bklinger/Se... 0324
Reposted by Jacob WenegratDan Garisto @dangaristo.bsky.social · 11/12/2025Bit late on this, but yesterday DoD appealed this case about indirect costs to the First Circuit.courtlistener.comNotice of Appeal – #93 in Association of American Universities v. Department of Defense (D. Mass., 1:25-cv-11740) – CourtListener.comNOTICE OF APPEAL as to 90 Memorandum & ORDER, 91 Judgment by Department of Defense, Peter Hegseth. Fee Status: US Government. NOTICE TO COUNSEL: A Transcript Report/Order Form, which can be downloaded... 123