New insights into the timing of the retreat of the Ross Ice Shelf during the Holocene. 🌊🧊❄️🇦🇶

Anthropogenic Global Warming, Landslides, & Avalanches 🧵 “The Intergovernmental Panel on Climate Change warned that warming temperatures have destabilised mountain climates, leading to more avalanches, melting glaciers and more intense storms.” www.washingtonpost.com/news/worldvi...

There are 211,500 glaciers on this planet and we'll lose most of them this century because of human emissions! 🧊🔥 The peak of glacier extinction will occur 2040 to 2055! 📈 But each fraction of degree matters! 🌡️ Some of them can be saved! 🙏 @landervt.bsky.social www.nature.com/articles/s41...

❄ November 2025: Arctic sea ice extent ranked second-lowest for November in the 47-year satellite record at 12% below average. Antarctic extent was the fourth-lowest for the month, 7% below average. Find out more ⬇️

Day 8 of #BODCDataAdvent🎅🎄 Ever wondered what's on the seabed beneath the Arctic Circle? Check out #IBCAO gridded bathymetry data☃️❄️ Download subset regions of the IBCAO grid on our new beta data download service: betadownload.gebco.net, or download the whole grid: data.ceda.ac.uk/bodc/gebco/i...

El Fangar is the northern spit of the Ebro Delta. This map composition shows the awesome evolution of the zone since 1945.🌊⚒️ @cienciesterraub.bsky.social @defensaebre.bsky.social @igeociencias.bsky.social @elda-miramontes.bsky.social

⚒️ Article: Antarctic Bottom Water progressively filled more of the deep Southern Ocean through the last deglaciation, potentially contributing to the increase in atmospheric CO2 www.nature.com/articles/s41...

Antarctica’s melt affects everybody but won’t hit every coastline the same. New maps show where seas could rise the fastest, and why millions of coastal residents should pay attention now 🌊

Avui #3cat emet aquesta noticía sobre els embassaments catalans a la que he pogut participar. Recordeu que la terra no es veu (millor dir, no es vol veure), però sobre tot no es beu! @cienciesterraub.bsky.social @ub.edu #embalses www.3cat.cat/3catinfo/emb...

🌊 Beneath the ocean surface, there's a hidden world of trenches, seamounts, and even volcanoes! So, how deep is the ocean on average? Leave your best guess in the comments 👇 🏄🏻Explore more wonders of our ocean planet through our new web interactive: go.whoi.edu/ocean-world #ItsAnOceanWorld

🌊 🐚What can seashells tell us? A new article in The Conversation co-authored by Tom Frazer, professor and dean of the College of Marine Science, explores how seashells can act as a historical record of seagrass health. theconversation.com/seashells-fr...

🌊 ‘Reverse weathering’, authigenic clay formation in marine sediments, may be far faster than thought Fe(II)-bearing smectite and mica formed in just 40 days from diatom silica, showing rapid feedbacks on ocean chemistry www.science.org/doi/10.1126/...

Aquesta setmana l'alumnat de l’assignatura “Ambients i Processos Sedimentaris Marinas” de 3r del Grau de Ciències del Mar està de sortida a la zona de Sant Jaume de Frontanyà. #earths-science #geoscience #geology ⚒️ @cienciesterraub.bsky.social

My contribution to Day 6 - Dimensions of #30DayMapChallenge. #3D model of the top surface of a reach of the Columbretes Grande turbidite channel sedimentary fill, my last paper published in @mdpiopenaccess.bsky.social (mdpi.com/3449880). @cienciesterraub.bsky.social ⚒️ 🌊 🌍 🧪

🌊 New PhD opportunity! Protection of Seabed Carbon in Shelf Sediment Supervised by @marijasciberras.bsky.social and @coastalcarbon.bsky.social and hosted by The Lyell Centre. More information: iapetus.ac.uk/studentships... Please share!

🌊 Vols descobrir com investiguem el mar? El 15/11 t’esperem a la Jornada de Portes Obertes de l’@ICMCSIC! 🔬 Visites, ciència, dansa i col·loqui art-ciència. 🎟️ Gratuït amb inscripció: https://ja.cat/5j2v5 #PortesObertesICM #CiènciaMarina #ArtISciència

Global mean sea surface temperature anomalies (departure from average) so far this year ➡️ 2nd highest on record 🌊 Data from NOAA ERSSTv5 averaged over January to September.

🌊 Ocean warming threatens the viability of 60% of Antarctic ice shelves If global temps stay <2 °C, nearly all 64 ice shelves survive by 2300. But above ~4.5 °C, ocean melt causes 38 shelves to collapse by 2300, risking up to 10 m sea level rise. www.nature.com/articles/s41...

Up to 59% of Antarctic ice shelves may be at risk of disappearing under high-emission scenarios by 2300, according to an analysis of the effect of ocean warming in Nature. This could result in up to 10 m of global sea-level rise. go.nature.com/47Ag4k1 🌊 🧪

Related to my recent paper about #3D morphology of #turbidite channels published in @mdpiopenaccess.bsky.social (www.mdpi.com/3449880), I just edited this walking down the Columbretes Grande channel (Ebro Margin) highlighting the main #submarine relief elements. @cienciesterraub.bsky.social ⚒️ 🌊 🧪

🌊 NEREUS is out! with ocean sciences news shared by @batidivulga.bsky.social @bas.ac.uk @miquelortega.bsky.social @icman-csic.bsky.social Nº 310 - 22 October 2025 💻 Read here: preview.mailerlite.io/preview/3647... ✍️ Free Subscription: nereus.ub.edu#PfhDSLJfZriv...

🌊 Inevitable global coral reef decline under climate change-induced thermal stresses New study identifies a critical threshold: 7.9% annual bleaching triggers major reef degradation. Even best-case climate scenarios show widespread losses by 2100. www.nature.com/articles/s43...

100 years of September sea surface temperature departures through this year. Check out how quickly some of the midlatitudes are warming! 🌊 Data from NOAA ERSSTv5 at doi.org/10.7289/V5T7...

The way light reflects and refracts from water, esp. near the coast, has a lot to do with the sediment ( and other) particles suspended in them. What I didn't realize was that the waves can orient the particles, and thus how light behaves. 🧪🌊 Link: aslopubs.onlinelibrary.wiley.com/doi/10.1002/...

Global soil pollution by toxic metals threatens agriculture and human health | Science www.science.org/doi/10.1126/...

Aquests dies parlem a classe de la capacitat dels humans per modificar algunes de les variables que controlen l’evolució dels deltes, com és el cas del retrocés del #DeltadelEbre des del 1945. #DeltadelEbro @cienciesterraub.bsky.social @ub.edu

🌊 Melting Arctic ice is opening the Arctic Sea Route, reshaping global trade, but at a cost. A new study finds ASR use could raise global shipping emissions by 8.2% by 2100. Current policies fall short…only a net-zero strategy can curb Arctic impacts. www.nature.com/articles/s41...

Aquesta tarda s'ha celebrat l’acte de graduacio de la promoció 2021-25 del Grau de Ciències del Mar de la @ub.edu @cienciesterraub.bsky.social @biologiaub.bsky.social Un gran plaer haver estat un dels vostres professors durant aquesta singladura. Moltes felicitats a tothom i bona sort futura!

Parte del #agua embalsada se evapora. Es lógico. El articulo indica que desde 1961 se “esfuman" unos 20 hm3/anuales en los #embalses españoles, pero la tendencia sube. Y todo ello es un escenario de #CalentamientoGlobal. A perro flaco... agupubs.onlinelibrary.wiley.com/doi/10.1029/...

Tots els articles de @es.theconversation.com tenen ara un “Digital Object Identifier”. Aquest #DOI incrementa la visualització de cada publicació seguint estàndars acadèmics. Bona notícia, autors/divulgadors de @ub.edu @ubdivulga.bsky.social❗ Aquí va el DOI dels meus articles a la plataforma. 👇

Los artículos de @es.theconversation.com tienen ya #DOI. ¡Gran noticia! El “Digital Object Identifier” cumple los estándares académicos y ayudará a visualizar mejor cada publicación. Aquí dejo el DOI de mis artículos. 👇

Video impresionante Voladura de presa en embalse colmatado de sedimentos youtu.be/4LxMHmw3Z-U?... @batidivulga.bsky.social @naocasanova.bsky.social @embalses.net

@cienciesterraub.bsky.social @ub.edu

Sau, Susqueda i la resta d'embassaments catalans perden capacitat de guardar aigua | Impacte naciodigital.cat/impacte/terr...

In some cases, the core may be unique and irreplaceable, especially where land has since been developed or reclassified. Maintaining a reference library of boreholes enables future research to take place using new techniques, saving time, reducing costs and limiting the environmental impact.

🌊 Human impact on the ocean will double by 2050, scientists warn phys.org/news/2025-09...

🌊 NEREUS is out! with ocean sciences news shared by @awi.de @submon.bsky.social @batidivulga.bsky.social @ceabcsic.bsky.social Nº 305 - 4 September 2025 💻 Read here: preview.mailerlite.io/preview/3647... ✍️ Free Subscription: nereus.ub.edu#PfhDSLJfZriv...

#RésultatScientifique 🌊 Une étude révèle que les fronts océaniques (zones étroites à la surface de l'océan) jouent un rôle fondamental pour la vie marine : ils modifient la quantité mais aussi la composition du phytoplancton. www.insu.cnrs.fr/fr/cnrsinfo/...

Los paleontólogos podrían estar dañando los fósiles con un método que se creía seguro theconversation.com/los-paleonto...

Los bosques de diatomeas guardan secretos de hace millones de años theconversation.com/los-bosques-...

La sortida de camp dels alumnes de Geologia Marina per estudiar l’evolució recent del Delta de l’Ebre ha anat d’allò més bé i no podia acabar sense una foto de grup, davant d'una duna i un seguit de ripples perpendiculars, a la platja de Riumar. 📸 Nazaret Martín #GeologiaMarina #DeltaEbre

Thanks to @mdpiopenaccess.bsky.social for highlighting with this banner, on the #Geosciences journal home page , the hyperlink to my last paper: www.mdpi.com/2076-3263/15... @craiubcterra.bsky.social @cienciesterraub.bsky.social ⚒️🧪🌊

Advertising this PhD student position once more (deadline 30 August) workingat.nioz.nl/o/phd-positi... We are looking for someone with a MSc in physical oceanography, fluid dynamics or physics to study how ocean eddies contribute to the Atlantic Meridional Overturning Circulation

¿Qué hay más allá de la orilla del mar? La parte más desconocida del planeta theconversation.com/que-hay-mas-...

¿Cuánta agua hay de verdad en los embalses españoles? theconversation.com/cuanta-agua-...

New paper out 📢! This article deals with the 3D morphometric analysis of a turbidite channel located on the Ebro continental margin (NW Mediterranean). @cienciesterraub.bsky.social @mdpiopenaccess.bsky.social @craiubcterra.bsky.social #MarineGeology #Oceanography ⚒️🌊🧪 www.mdpi.com/3449880

Un equipo del #IEO_CSIC completa una campaña para evaluar la eutrofización en el Mediterráneo 🌊🦠 A bordo del Fco de Paula Navarro, han recogido datos clave para analizar la contaminación por exceso de nutrientes en el ecosistema 🚢 #ESMARES #FEMPA ➡️ bit.ly/45vDupn

High sea surface temperatures continue in the #Arctic Much warmer in the Bering Strait, Canadian Arctic and south of Greenland in August 2025 compared with August 2024. Maps from @copernicusecmwf.bsky.social ClimatePulse 🌊🧪⚒️❄️ #ClimateAction

Last month's total #Arctic sea ice volume averaged the 5th lowest on record for the month of July. This was about 60% below 1979 levels and 41% below the 1979-2024 July average. More at zacklabe.com/arctic-sea-i.... Data from PIOMAS 🥼❄️🌊