follow-up on PBShorizons, with re-use of some graphics
#TVinterview
#CorrespondentAbroad
#OurManInAntarctica
#Anthropocene
#AmundsenSea
#CascadingEffect
youtu.be/CUU2WGq6KbQ?...

The work is an outgrowth of #IODP379 Expedition to #AmundsenSea, led by co-chiefs @awi.de's Karsten Gohl and @uhouston.bsky.social's @wellner.bsky.social

PNAS Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

First 2026 issue @pnas.org features @khorikawa.bsky.social et al.'s work on deep marine sediment from #AmundsenSea. #Pliocene muds contain material from bedrock sources as far inland as #EllsworthWhitmore Mountains: a sign of major #WAIS retreat & #glacial- #deglacial switching ow.ly/wHeq50XTv2n

PNAS Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

@antarctic.bsky.social, want to know how dynamic were #ThwaitesGlacier & #PineIslandGlaciers during #MPWP #MidPlioceneWarmPeriod? check out new #AmundsenSea research just out in @PNAS : www.pnas.org/doi/10.1073/...

@bas.ac.uk collaboration/discoveries from #IODP379 in #AmundsenSea reported this week in @PNAS :

from fragrant mid summer in #Aotearoa #Zealandia to late summer in #AmundsenSea, #WestAntarctica - to assess the state of #Thwaites

I still can scarcely believe, as a land geologist, that I experienced was able to sail on #TheJR for #IODP379 deep sea drilling in outer #AmundsenSea. (And a lucky thing, too -- because there was a quantity of #IRD ice rafted ROCK debris that glaciers carved out of the continental bedrock!)

Tell us, @icy-pete.bsky.social, based on your earlier expedition on #RVAraon ... what is the #transit-time to #AmundsenSea at this time of the summer season? (for transport of dedicated #journalists @milesobrien.com @zhonggg.bsky.social, Science party, and crew)?

Very happy to see evidence of @pbsnews.org @milesobrien.com ongoing commitment to 🇦🇶 #climate-change #reporting and impacts on the #ThwaitesGlacier #AmundsenSea region, #WestAntarctica

West Antarctica’s history of rapid melting foretells sudden shifts in continent’s ‘catastrophic’ geology A picture of what West Antarctica looked like when its ice sheet melted in the past can offer insight into the continent’s future as the climate warms.

Smooth seas and following winds aboard RV Araon,
@zhonggg.bsky.social ! #Climate warming brings more than #SLrise in #WANT, we know from #IODP379 #AmundsenSea sediment cores: theconversation.com/west-antarct...

Our latest paper was published in PNAS. This presents the geochemical evidence for the collapse of the West Antarctic Ice Sheet during the mid-Pliocene, based on results from IODP Exp 379 (2019).

#AmundsenSea #IODP #Exp379 #Pliocene

Seismic Evidence for Widespread Active Magmatism in Eastern Marie Byrd Land, Antarctica 334 previously undetected seismic events of volcano and volcano-tectonic origin identified in eastern Marie Byrd Land, Antarctica Long-period seismicity at crustal depths beneath Mount Takahe att...

Increased seismicity and magmatism in #WestAntarctica - two of the consequences of #glacial-deglacial switching in the #Pliocene and in the near future #AmundsenSea theconversation.com/west-antarct...

PNAS Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

Happy to see our #IODP379 pub post today! Great working with #AmundsenSea and #JOIDESResolution and #IODP #GulfCoastRepository on int‘l collaborative project led by K.Horikawa: Repeated major inland retreat of #Thwaites & #PineIsland glaciers (#WestAntarctica) #Pliocene www.pnas.org/doi/10.1073/...

How did I miss this post, @tomarney.com ?? That is one mighty fine title page!! #AntarcticaDay #AmundsenSea #IRD #SouthernOcean #subglacialBedrock #WAIS #WestAntarcticIceSheet 🙌

Early Pliocene West Antarctic Ice Retreat Explored In a groundbreaking new study published in Nature Communications, an international team of geoscientists has unveiled compelling evidence of significant West Antarctic ice retreat during the early

Nice synopsis of #IODP379 #AmundsenSea research that examines the early #Pliocene record of warming of West Antarctica, using sediment cores from deep sea @passchier.bsky.social @wellner.bsky.social
#JOIDESResolution

A close up of an emperor penguin with one flipper held up as if he is waving.

An Emperor penguin on an ice floe in the Amundsen Sea, an arm of the Southern Ocean in Western Antarctica. I captured this image from a Zodiac. #Photography #Wildlife #WildlifePhotography #Antarctica #Linblad #NationalGeographic #Endurance #AmundsenSea #BirdOfTheDay #Penguin
#EmporerPengiun