Deglacial stratification of the polar Southern Ocean | PNAS www.pnas.org/doi/10.1073/...

Antarctic ice melt 🧊🌍 changed global ocean circulation. Ice-sheet melt temporarily intensified Southern Ocean stratification. 👉 tinyurl.com/rvasrrnv #SouthernOcean #Antarctica #OceanCirculation #ClimateScience #PaleoClimate

Thanks to all our co-authors Yair Rosenthal, Daniel Sigman, and @amglab.bsky.social, host institutes @rutgersupress.bsky.social @marine.rutgers.edu @unisouthampton.bsky.social @mpic.de @whoi.edu @princeton.edu, and funders @snsf.ch @maxplanck.de NSF, IODP, and Rutgers

www.nature.com/articles/s41... 🧪

www.nature.com/articles/s41... 🧪

Huge paper for the Arctic Ocean published today in @science.org - a new 30,000 year history of Arctic Ocean sea-ice cover reconstructed from the accumulation of cosmic dust-derived helium-3! www.science.org/doi/10.1126/... (1/n)

Check out our latest work, led by Jon Jung, Ph.D. student in the @amglab.bsky.social at @mpic.de: www.nature.com/articles/s41... Here we show that the supply of excess phosphorous from accounts for the majority of observed Sargassum variability since 2011. 🌊 🧪 #Paleosky #CoralReefs

Today, we published a study long in the making on how upper and subsurface tropical Pacific waters responded (and maybe will adjust) to warmer global climate. Here’s the story of how we got here after 15 years. many authors but shout out @jfarmersalmanac.bsky.social 🌊 www.science.org/doi/10.1126/...

Another cool paper coming out of @amglab.bsky.social. Led by Tanja Wald, here we present basin-wide profiles of Mediterranean nitrate N/O isotopes, and show that this distribution can be explained by a combination of nitrogen fixation and anthropogenic nitrogen deposition: dx.doi.org/10.1029/2023...

Just published open-access in @agu.org's Paleo Paleo: A new foraminifera-bound nitrogen isotope perspective on one of geology's evergreen mysteries: The history of the Central American Seaway agupubs.onlinelibrary.wiley.com/doi/full/10.... (1/a few)...

(1/13) A thread on our new paper just published in Nature, ‘Recurrent humid phases in Arabia over the past 8 million years’. www.nature.com/articles/s41...

A mammoth effort from all involved. Great to see this published. bg.copernicus.org/articles/22/...

Listen to Tina Lüdecke explaining our latest @science.org paper investigating the diet of our ancient hominin relatives Australopithecus on the Science Podcast: www.science.org/content/podc...

Excited to share our latest research published in @science.org #ScienceAdvances! 🎉 We've discovered the Laacher See eruption 🌋 in a speleothem from Germany, which allows to synchronize European and Greenland Late Glacial climate change. Read more: www.science.org/doi/10.1126/... A Thread ⬇️⬇️ 1/n

Hot off the press, in a study published today in Science, we show that Australopithecus did not consume substantial mammalian meat www.science.org/doi/10.1126/...

You can find a link for free access to our latest Science paper (Decadal oscillations in the ocean’s largest oxygen-deficient zone) in my website (www.theamglab.com/publications)

Congrats to @climatereefs.bsky.social colleague Nic Duprey of the @amglab.bsky.social on his publication in Science

Lots of cool science on corals coming out of the @amglab.bsky.social at the moment, with #SPP2299 colleagues involved

More cool science on corals coming out of the @amglab.bsky.social at the moment, with #SPP2299 colleagues involved

Ever wanted to get just a little bit more out of your lipid extracts when measuring compound specific isotopes? If yes, here's a new paper that might be of interested to you: analyticalsciencejournals.onlinelibrary.wiley.com/doi/10.1002/... with @amglab.bsky.social