Do you want to practice conversational Spanish & English with us? The GeoLatinas Professional and Personal Development Committee invites you to participate in the SIXTH year of "Conversando con GeoLatinas", a language-exchange initiative for Spanish & English at all levels. 👇

It’s great to catch up with your former PhD students! Margit Simon at #ICP15 discussing her excellent work on Nordic Sea convection and its potential role in triggering abrupt North Atlantic warm events during Dansgaard-Oeschger cycles

How much do tides vary at your shoreline? The greatest variation can be found at the Bay of Fundy in North America where tide variation reaches 16 meters. It's a fascinating map to study. Have a look at the coastal areas that you are familiar with from your travels.

Hi again, Oxyguys!!🤓🌍🌊“Proxies: Windows into the Past” Did you know scientists can uncover past climates using proxies? These are measurable clues preserved in marine sediments—like tiny “time machines” recording signals of temperature, oxygen, or salt. @pages-ipo.bsky.social @pages-ecn.bsky.social

Organizan Sofía Barragán-Montilla (@sofigerina.bsky.social) y Claudia Patricia Cardenas Gomez de @geolatinas.bsky.social, Estefany Figueroa Salamanca de #paleobio_un y Angelica Maria Ballesteros Prada de la Red Colombiana de Mujeres Científicas #CienciaCriolla 8/8

El proximo 4 de septiembre podrás participar del conversatorio “Paleontología inclusiva en Colombia Voces, Retos y Futuro”, una invitación a reconocer y visibilizar el papel de las mujeres en la paleontología en Colombia ⛏️⚒️🧪 #Ciencia 1/

📑🔬¿Sabes qué es el oxígeno oscuro? Un estudio publicado en Nature Geoscience muestra un descubrimiento sorprendente: más oxígeno del esperado en el océano profundo. Aquí, el oxígeno proviene de la ventilación de aguas menos profundas y es consumido por organismos para respirar y oxidar materia.

📑🔬You asked about dark oxygen, here it is! In Nature Geosciences, a study shows a striking discovery: more oxygen than expected in the abyssal ocean. Here, oxygen is mostly supplied by ventilation from shallower waters, & it is consumed by organisms through respiration and oxidation of matter.

Otra excelente traducción de un artículo de @eos.org por @danitaeng.bsky.social como parte de la colaboración entre #GeoLatinas y #Planeteando #Ciencia 🧪👩‍🔬

📣Exciting Announcement: PO2 Newsletter – 5th Edition is out! 🔬 🌊 🌏 We’re happy to share the new edition of the Past Ocean Oxygenation (PO2) Newsletter! This issue features updates on major events and recent research related to ocean oxygenation in the past. @pages-ipo.bsky.social

¿Aún existe la brecha de género en la paleontología colombiana? ¿Cuál es el impacto de las mujeres? El conversatorio "Paleontología inclusiva en Colombia: voces retos y futuro" abordará estas y + preguntas, visibilizando el impacto de las mujeres y destacando sus logros, desafíos y contribuciones👩‍🔬

👩‍🔬Sofia Barragán-Montilla @sofigerina.bsky.social ⚒️Geóloga - Universidad Nacional de Colombia 🐚Maestría Geología Aplicada - Universidad de Zaragoza (España) 🌊Doctora en Paleoceanografía - Universidad de Bremen (Alemania) #paleontologia #womeninsteam

🌊Planktonic foraminifera increase shell weight with habitat depth, allowing living cells to increase density as water density increases. @oxuniearthsci.bsky.social @mudwaterclimate.bsky.social @icta-uab.bsky.social 👉Read more here: www.nature.com/articles/s43...

🚨 @geolatinas.bsky.social Estamos eligiendo junta directiva y comité ejecutivo, y tu voto cuenta 🗳 El enlace para votar esta en tu correo electrónico ¡revisa el spam! Preguntas? avísanos por Slack 👩‍🚀 Ya votaste? Comparte el post para que otrxs miembrxs recuerden participar 💪🏽 Plazo hasta agosto 8

🗳️It’s time to vote right now! If you are a member, check your email to find all the info 📧 🗳️Ahora mismo es tiempo de votar! Si eres miembro, revisa tu correo para encontrar toda la información 📧

My colleague Ana Villan Delgado @icta-uab.bsky.social leads this article on farmers’ generational renewal and agroecology transitions. www.sciencedirect.com/science/arti...

🎓 How to Support early-career researchers This excellent @nathumbehav.nature.com article offers practical tips for senior academics to better support post-PhD researchers facing high stress, career uncertainty, and life transitions. 🔗 doi.org/10.1038/s415... #HigherEd #SciComm 🧪

Scientific research and the platforms to share it are facing mounting financial challenges. Your support is more important than ever. Please make your recurring, tax-deductible donation to sustain ethical and accurate science journalism at Eos. bit.ly/SupportEos

📢 📢 Votaciones - Elections - Eleições 🗳️ Conoce a nuestras candidatas a la Junta Directiva - Meet our candidates to the Board of Directors - Conheça nossos candidatos ao Conselho de Administração 👇👇👇

📢 📢 Votaciones - Elections - Eleições 🗳️ Conoce a nuestras candidatas al Comité Ejecutivo - Meet our candidates to the Executive Committee - Conheça nossos candidatos ao Comitê Executivo 👇👇👇

Happy to share #ASLO_ECC article on #Neurodivergence 🌊🪨🧪 This article reflects on the strengths and needs of the neurodivergent community within aquatic sciences. Thank you to the #ASLO_Bulletin for their support along this process #ActuallyAutistic @aslo.org @geolatinas.bsky.social #Autism #ADHD

Are you an #ECR in the #paleosciences? Do you know about the PAGES Early-Career Network (ECN)? 📽️Watch Juliana Nogueira (ECR, ECN SC, former PAGES SSC member and current Postdoc researcher at the University of São Paulo, Brazil) explain more in this video 👇 www.youtube.com/watch?v=2e5s...

Hello BlueSky community! 👋 We’re excited to join this platform and connect with all of you! Stay tuned for updates and insights from the PAGES Early-Career Network. Visit our website for more information: www.pastglobalchanges.org/ecn/intro

🎂🗺️🎉 Happy birthday to Marie Tharp (1920-2006), a pioneering geologist and oceanographic cartographer who co-created the first maps of the Atlantic Ocean bottom & the World Ocean Map! 👉 Learn more about this incredible #OceanPioneer: go.whoi.edu/marie-tharp #WomeninSTEM #maps #ocean

🤔 Did you know that with a weaker #AMOC tropical shallower waters got + oxygen in the last deglacial? 😱 Using benthic #forams, we explore how #AMOC influences Atlantic shallow circulation 🌊🐚🔬👩‍🚀 www.nature.com/articles/s41... @marumunibremen.bsky.social @natcomms.nature.com

🚨Our new @natcomms.nature.com paper is out! 🤔Did you know that with a weaker #AMOC, tropical shallower waters got + oxygen in the last deglacial? Using benthic #forams, we explore how deep #AMOC influences Atlantic shallow circulation 🌊🐚🔬👩‍🚀 www.nature.com/articles/s41... @marumunibremen.bsky.social

🎉Are you a mineralogist who also loves museums? 🎉 Come join the Natural History Museum Denmark! We are looking for an assistant professor and curator of mineralogy. Advert can be found below, but apply soon! Deadline is 11th August😱 candidate.hr-manager.net/ApplicationI...

I love fruits 🍍🍌but you would never see me buying anything from Chiquita. Why? Chiquita Brands financed death squads in Colombia to protect their banana-growing operations. Their money fueled the capacity of a terrorist group responsible for the most horrible crimes during the Colombian conflict.

Por el camino que vamos, tendremos que empezar a poner este CAPTCHA para detectar a imbéciles insensibles... 👇🤬

You know what's way worse for the climate and way less... like... necessary for survival? Private jets. Yachts. Cruises. F350 superduty suburbs. Car-centric infrastructure.

🧪🌊

Applications for the Leanne Armand award are now open. This award funds early and mid-career researchers based in Australia to access training in micropaleonotology. Applications are due 28th September, all details can be found on the AQUA website […]

🚨Our new @natcomms.nature.com paper is out! 🤔Did you know that with a weaker #AMOC, tropical shallower waters got + oxygen in the last deglacial? Using benthic #forams, we explore how deep #AMOC influences Atlantic shallow circulation 🌊🐚🔬👩‍🚀 www.nature.com/articles/s41... @marumunibremen.bsky.social

In this paper, we present new global calibrations for the I/Ca proxy for ocean oxygenation, with the first Pacific transect. By comparing data from planktonic foram species that live at different water depths, we gain a better understanding of the proxy and its relationship to O2 #paleoceanography

New study: More oxygen in the oxygen-minimum zone associated with weaker Atlantic overturning circulation - now in Nature Communications. @marumunibremen.bsky.social @kielunimarine.bsky.social @sofigerina.bsky.social #ClimateChange #AMOC #OceanScience #Foraminifera #PaleoData

"Ocean plankton removing almost a third of our carbon emissions, and providing more oxygen than all the trees on earth combined or half of the air we breathe." More specifically, **over geological time scales,** the ocean has provided a large fraction of the oxygen we take in today. #OceanChat 🌊🦑

Less ocean O₂ overall, with strong regional shifts—incl. hypoxia in the Mediterranean due to monsoon-driven stratification. Read here: cp.copernicus.org/articles/21/... @good-ocean-oxy.bsky.social @pastoxygen.bsky.social @katrinmeissner.bsky.social @oceano2.bsky.social

If you want to learn more about seawater oxygen follow this great SciComm initiative co-lead by my good friend @sofigerina.bsky.social También publican en español! 🧪🌊

Dependiendo de cómo viven pueden ser planctónicos (si flotan en la superficie oceánica) o bentónicos (si viven sobre o en el suelo océanico). Los primeros forams eran bentónicos y evolucionaron a formas planctónicas mucho después.

Hola otra vez !!!🤓🌊🌎 (pero en Español)💡 Hoy vamos a hablar de foramíniferos con la ayuda de SciCoForams una iniciativa de comunicación científica de @sofigerina.bsky.social Los foraminíferos o abreviado “forams” 🐚son organismos unicelulares que habitan los océanos desde hace 541 millones de años.

Depending on how they live, they can be planktic (if they float on the upper ocean) or benthic (if they live over or in the ocean floor). The first forams were benthic, and the planktic forms evolved many millions of years later.

Hi again!🤓🌊🌎 Today, we want to talk to you about foraminifera with the help of SciCoForams an independent #scicomm initiative by Sofía Barragán-Montilla @sofigerina. Foraminifera, or “Forams”🐚 for short, are single-celled organisms that have lived in the ocean for over 541 million years.

Hi again!📝¿Oxígeno Disuelto en el Océano (OD)? 🌊🤓¿Sabes qué es? Hablemos de algunos conceptos básicos que usaremos en nuestras futuras publicaciones para hablar de la oxigenación oceánica en el pasado. Los científicos usan equipos especializados para medir el OD en el océano. @pages-ipo.bsky.social

📝Ocean Dissolved Oxygen?🌊🤓 Do you know what it is❓ We are gonna talk about some general concepts we will use in future posts to talk about past ocean oxygenation. Scientists use special equipment to measure DO in modern oceans. @pages-ipo.bsky.social

🚨📢El grupo de trabajo de Oxigenación en el Océano Pasado de @pages-ipo.bsky.social ahora en Bsky! 🌊 Informamos acerca de la variabilidad natural del oxígeno marino, y divulgamos la ciencia detrás de las reconstrucciones de oxígeno 🐳¡PO2 está aquí, síguenos! pastglobalchanges.org/science/wg/p...

PO2 is now live on Bluesky and LinkedIn, bringing past ocean oxygen to new corners of the world! Spread the word and follow us over there! 🌊🐚🔬🚀 www.linkedin.com/company/past...

Self-Portrait on the Border Line between Mexico and the United States, 1932, Frida Kahlo #womensart

Happy to be invited as contributor for the V.ECOP Days Panel 8 - Seas the opportunity: Amplify your voice at Ocean Science Meeting 2026 🧪🌊🪨👩🏻‍🔬 #OSM2026 is organized by @aslo.org @agu.org and TOS. Learn how to join the event! Registration link for panels: survey123.arcgis.com/share/2ef38e...

Every day is a good day to care for our world #worldoceanday worldoceanday.org Coming soon, our PO2 bluesky account 🌊🔬🐚🚀