Over 2 million people across Italy have rallied in more than 100 cities for a one-day general strike.

2 million rally in Italy for Gaza as general strike halts key services

Over 2 million people across Italy have rallied in more than 100 cities for a one-day general strike.

bit.ly

The oceanic physical injection pimp of organic carbon. New paper, done with some good old friends. Note the proposition of a horizon surtace for the carbon export that combines mixing with light penetration.

Bruno Buongiorno Nardelli@bbuong.bsky.social · last yr.

Our data-driven analysis quantifies the organic carbon export driven by upper-ocean mixing and 3D advection. Vertical diffusion and intertwined biological production and mixing dominate net export. Interannual-variability is linked to water-mass formation dynamics. www.nature.com/articles/s41...

Amazing animation of tankers burning oil to move oil

Craig Taylor@craigtaylorviz.bsky.social · last yr.

🗺️ I've spent a lot of time the past week looking at data in the Strait of Hormuz so here is a quick animation showcasing the sheer volume of activity in the Persian Gulf last Friday. The data highlights "Tanker" only vessels (AIS code 80-89) so everything from Crude Oil Tankers to LNG Tankers.

Bottom trawling is horribly destructive to coastal ocean ecosystems, and deep-sea mining will do the same to the open ocean. #OceanFilm 🌊

New report released today on marine carbon dioxide removal #OOSC covering scientific, MRV, environmental, social & governance issues and role of governments in responsible #mCDR R&D 🌊 High Level Panel for a Sustainable Ocean Economy & WRI oceanpanel.org/publication/...

Principles for responsible and effective marine carbon dioxide removal development and governance - Ocean Panel

Launched on June 4, 2025, at the One Ocean Science Congress in Nice, France, ahead of the United Nations Ocean Conference, this Blue Paper was

oceanpanel.org

please join us in signing!

Brian Nosek@briannosek.bsky.social · last yr.

An open letter highlighting the co-optation of open science language in the latest Executive Order to justify policies that are, in fact, antithetical to open science principles. Read and consider signing with your support. www.standupforscience.net/open-letter-...

I helped draft this open letter about last Friday’s gold standard science executive order. Take a look and consider signing if you agree.

Stand Up for Science!@standupforscience.net · last yr.

🚨 URGENT RESPONSE CALL 🚨 Trump’s Fool’s Gold Science EO is a dangerous sham. It gives his appointees the power to dismiss entire bodies of research and punish researchers who fail to fall in line with his agenda. We’ve launched an open letter. SIGN & SHARE NOW: actionnetwork.org/petitions/op...

This is phenomenal. Sea surface temperatures are >5C above average to the west of the UK and around Iceland. It's the strongest area of anomalous warmth on the planet at the moment. It's the warmest in recorded history for northwest Europe.

#OurFragileMoment: How Lesson’s From Earth’s Past Can Help Us Survive The Climate Crisis | My recent lecture at @exeter.ac.uk @gsiexeter.bsky.social, with references to Gordon Sumner, The Police, Carl Sagan & more: www.youtube.com/watch?v=W3ep... #GSIExeter

👇

Prof. Stefan Rahmstorf@rahmstorf.bsky.social · last yr.

"In science and academia, as elsewhere, these risks are greatest for those most vulnerable [...]. Therefore, it is incumbent upon senior colleagues—who have outsize privilege, responsibility, and collective power in universities and professional societies—to lead the way." eos.org/opinions/sen...

NYU has been up there with Columbia for complicity. Just appalling stuff.

Nathan Kalman-Lamb@nkalamb.bsky.social · last yr.

A principled student said in a grad speech that the “only appropriate thing to say in this moment” is to acknowledge the “atrocities” currently being committed in Palestine. In response, NYU is withholding their diploma + apologizing to the community for the trauma the audience was “subjected to.”

@altagliabue.bsky.social making a presentation at @ucl.ac.uk telling us that ocean iron fertilization won’t do jack for climate and will further harm fisheries. Yet, it’s the marine CO₂ removal (mCDR) method that has sold the most credits so far. 🤷🏻‍♂️

"Behavioral Interventions Motivate Action to Address Climate Change" | Honored to be co-author on article in @pnas.org led by @penncssm.bsky.social post-doctoral scholar @asinclair.bsky.social sky.social w/ Emily Falk & others @upenn.edu @appc.upenn.edu @asc.upenn.edu www.pnas.org/doi/10.1073/...

Here a new point of view on the response of the global ocean to climate change. In short: we cannot separate temperature from the rest when we look at trends in the dynamics. It is just a starting point. With the great Bruno Buongiorno Nardelli. www.science.org/doi/10.1126/...

A dynamical geography of observed trends in the global ocean

An empirical analysis of upper ocean physics reveals the factors that shape the seascape evolution in response to global warming.

science.org

Apply and/or disseminate! 😊

EMBRC (European Marine Biological Resource Centre)@embrc.eu · last yr.

#Training2025 I 👉 Synergy Summer School 🚀 EMBRC Belgium & Marine Training's on-site summer school with Mission Atlantic & Atlanteco 👉 This #MarineTraining will help researchers address important challenges around ocean seascape ecology 📆 30 Jun-4 July Register 🔗 tinyurl.com/cf8fn2ze

I'm excited to announce this new Executive Director position at @upenn.edu. Be part of our team, advancing an environmental sustainability agenda whose origins lie* with our founder Benjamin Franklin: wd1.myworkdaysite.com/recruiting/u...

Collective dynamical regimes predict invasion success and impacts in microbial communities www.nature.com/articles/s41... #jcampubs

Collective dynamical regimes predict invasion success and impacts in microbial communities - Nature Ecology & Evolution

Predicting invasion outcomes in microbial communities is challenging. Here the authors demonstrate that these outcomes in both theoretical and experimental microbial communities can be predicted based...

nature.com

Why we need to embed environmental justice now more than ever in our teaching of geosciences, with some useful approach and case study examples

Eos@eos.org · 2y ago

Opinion: Geoscience educators must take responsibility for explaining to students how their science bears on past and present environmental injustices and how it can influence the search for solutions. eos.org/opinions/tea...

The densest water in the world ocean forms around Antarctica, and then spreads out to flood the global abyss. We’ve seen the production of this water dwindle over the past few decades, a change that is now impacting the North Atlantic. 🌊🧪❄️ www.nature.com/articles/s41...

Weakening of the Atlantic Meridional Overturning Circulation abyssal limb in the North Atlantic - Nature Geoscience

Mooring observations and hydrographic data suggest the Atlantic Meridional Overturning Circulation abyssal limb has weakened over the past two decades in the North Atlantic, most likely due to reduced...

nature.com

This. 1000x this.

This work from @carbonplan.org is an incredible resource of open science. carbonplan.org/research/cmi...

Open data and tools for multiple methods of global climate downscaling – CarbonPlan

A new release of global downscaled climate data spanning multiple downscaling methods.

carbonplan.org

This is a highly recommendable reading. I am very much enjoying @mitpress.bsky.social Terrence Sejnowski's book, written by one of the founding fathers of computational neuroscience and AI.

For those of us who are not professional biologists, it can be daunting to hear about transcription factors, signaling pathways and non-coding RNA. But this poignant piece from @philipcball.bsky.social opened my eyes to how deep and essential these ideas truly are. nautil.us/how-life-rea...

How Life Really Works

Just as I uncovered a new way to understand life, I got news about my own.

nautil.us

a man wearing headphones and a netflix logo on the bottom of his shirt

Alt: a man wearing headphones and a netflix logo on the bottom of his shirt

media.tenor.com

Patrick Reinsborough ❌👑@giantwhispers.bsky.social · 2y ago

REMINDER: Just like the rest of the series the latest article in the NYT's ongoing "Buying Time" series would be more accurately labelled WASTING TIME since it conflates billionaires trying to save capitalism with actually addressing climate change. #ClimateSky 🔌💡 www.nytimes.com/2024/12/22/c...

🌊 What does plankton have to do with arts? Everything! Meike Vogt, senior scientist in the group, and Riika Tauriainen, visual artist, invited participants to rethink ocean life at St Gallen’s Kunstmuseum. 🤓 Learn more ⤵️ up.ethz.ch/news-and-eve...

Happy Holidays from the SOCCOM (soccom.princeton.edu) and GO-BGC (go-bgc.org) projects. The present under the tree? 115 BGC-Argo profiling floats deployed this year and more at sea. All data freely available. Thanks to all the folks who made this happen and the US NSF for their support.

How does science work? Hypothesis-testing is only half the process and science also owes its progress to serendipity driven by data exploration. In the new Night Science Podcast episode we ask bold scientists about explorations. Check out some quotes below ⬇️ open.spotify.com/episode/0JvE...

Please join me in congratulating one of my favorite people @bopplaurent.bsky.social on his election to the French Academy of Sciences. 🌊 www.academie-sciences.fr/communique-d...