A satellite picture of a mountainous desert landscape. The upper and central areas feature rugged mountain ridges, while the lower right displays sandy dunes and eroded valleys in warm brown and orange tones.
Mali
๐ : maps.app.goo.gl/SMoZ3ZihRGPN...
4K link : i.imgur.com/5VDRm0k.jpeg
19.09.2025 20:26 โ ๐ 25 ๐ 11 ๐ฌ 1 ๐ 0
SWOT reveals the largest ocean waves
Building on the 34 years of wave height measurements by satellite and the capabilities of the new SWOT satellite, a study reveals a new record for the highest ocean waves ever measured in the open oce...
๐ I've been working on the SWOT satellite for some time, and on ocean waves even longer, including as the science lead for @esaearth.esa.int SeaState Climate Change Initiative. This paper is about the largest ocean waves, looking back at 34 years of data www.umr-lops.fr/en/SWOT-reve...
17.09.2025 08:03 โ ๐ 14 ๐ 4 ๐ฌ 4 ๐ 0
@loworbittourist.bsky.social have you visited the geoglyphs of California?
18.09.2025 03:54 โ ๐ 1 ๐ 0 ๐ฌ 1 ๐ 0
Cerulean.vc just dropped an update with new news, upcoming events and a podcast with PopularPower.io
open.substack.com/pub/cerulean...
08.09.2025 19:52 โ ๐ 0 ๐ 0 ๐ฌ 0 ๐ 0
Gravity Is Gone
Independent reporting and commentary on science, politics, and policy
My pre-labor day reward was to get laid off, do me a favor and sign up to get my now-independent reporting and writing
01.09.2025 20:40 โ ๐ 197 ๐ 60 ๐ฌ 9 ๐ 1
3 Gorges
28.08.2025 19:07 โ ๐ 0 ๐ 0 ๐ฌ 0 ๐ 0
What an absolute waste of time and money โ the definition of bureaucratic waste. About 3 in 4 Americans live with at least one of these chronic health conditions or risk factors: Obesity (42%), smoking (30%), mental health conditions (20%), physical inactivity (25%), and diabetes (11%) and so on.
28.08.2025 19:04 โ ๐ 1 ๐ 0 ๐ฌ 0 ๐ 0
Regulations.gov
If you like to breath clean air & live on a habitable planet, consider commenting on EPAโs proposed rollback of the Endangerment Finding (which classifies fossil fuels as health threats so EPA can regulate them):
www.regulations.gov/document/EPA...
โฌ๏ธ Suggested talking points โฌ๏ธ
19.08.2025 21:23 โ ๐ 66 ๐ 33 ๐ฌ 4 ๐ 2
This is figure 1, which shows the Southern Patagonian Icefield and the location of Glaciar Perito Moreno, its bedrock topography and frontal change.
The Perito Moreno Glacier in Argentina โ often described as one of the most stable glaciers in Patagonia โ is retreating far more rapidly than previously thought, according to a paper in Communications Earth & Environment. go.nature.com/45tPiZu โ๏ธ ๐งช
18.08.2025 01:09 โ ๐ 33 ๐ 19 ๐ฌ 0 ๐ 2
Canโt say that we saw this coming as part of our earth observation investment thesis at cerulean.vc
16.08.2025 17:03 โ ๐ 0 ๐ 0 ๐ฌ 0 ๐ 0
GP Snapshot: With second fund, Cerulean still seeks non-consensus in physical AI and nature tech
Everybodyโs investing in AI. But not everybodyโs investing in AI for reducing plastics in the pharmaceutical supply chain or certifying deforestation-free cocoa and ...
Cerulean Ventures is targeting $50 million for early stage investments in โphysical AIโ and nature tech.
โWhen people look at us, they go, โThis is crazy. This is going to work?โ And thatโs how we know that weโre on the right track,โ says @mlstotts.bsky.social.
impactalpha.com/with-second-...
12.08.2025 20:00 โ ๐ 2 ๐ 1 ๐ฌ 0 ๐ 0
๐ง Happy birthday to Elinor Ostrom!
Ostrom was the first woman to win the Nobel Prize in Economics. The committee recognized her work on "economic governance, especially the commons." We are not doomed to overuse our shared resources - sustainability through collaborative governance is possible.
07.08.2025 13:05 โ ๐ 29 ๐ 14 ๐ฌ 2 ๐ 0
Exclusive: LGND wants to make ChatGPT for the Earth | TechCrunch
LGND has raised $9 million to convert geographic data into vector embeddings to power AI models that understand the Earth.
Iโve known the founders of LGND.AI for years. Theyโre thoughtful, capable, and working on a huge problem: making Earth data useful, searchable as the Internet.
Thrilled to join their $9M round.
๐ Details: techcrunch.com/2025/07/10/l...
#LGND #GeoAI #ArtificialIntelligence #EarthObservation
17.07.2025 04:20 โ ๐ 0 ๐ 1 ๐ฌ 1 ๐ 0
Great write-up of LGND - the AI for Earth startup unlocking the exponentially growing data from Earth-observation (satellite, sensor, drone, etc). @againstutopia.bsky.social and I are honored to have the team join the Cerulean.vc portfolio of Nature-tech and Nature-positive companies.
10.07.2025 20:34 โ ๐ 1 ๐ 1 ๐ฌ 0 ๐ 0
hmm. not really. given how long it takes to build, doubtful many if any will skirt establish practices.
11.06.2025 23:47 โ ๐ 0 ๐ 0 ๐ฌ 0 ๐ 0
Hammers are for building. โ๏ธ
11.06.2025 23:44 โ ๐ 0 ๐ 0 ๐ฌ 0 ๐ 0
Jigar Shah, Tina Brown, Leah Stokes, Matthew Stotts at The Santa Barbara Energy & Resilience Summit 2025
The future is bright for clean and renewable energy.
08.05.2025 20:49 โ ๐ 0 ๐ 0 ๐ฌ 0 ๐ 0
turns out Alito was just grumpy about being woken up at midnight to tell POTUS to obey the law; heโs clear about the illegality of WH actions (inaction)
21.04.2025 17:53 โ ๐ 0 ๐ 0 ๐ฌ 0 ๐ 0
For me, I believe #AI is a hammer - a mere tool - itโs how you use it that matters (and how you incentivize the most people to use if for good as well).
15.04.2025 23:17 โ ๐ 1 ๐ 0 ๐ฌ 1 ๐ 0
A History of the Future, 2025-2027
A scenario, part 1.
If you really want to have your mind blown on AI, this series is worth a read: nosetgauge.substack.com/p/a-history-...
Itโs a 3-part series - will take an hour of your life - and creates many more questions than it answers, but at least they are new questions.
15.04.2025 23:17 โ ๐ 0 ๐ 0 ๐ฌ 1 ๐ 0
A History of the Future, 2025-2027
A scenario, part 1.
My partner @againstutopia.bsky.social Jahed Momand is a voracious reader and I'm generally just cleaning up the table scraps, but he dropped some choice cuts on me today since we're going deep into the Earth-nerd AI weeds at SF Climate Week, 9Zero Climate Innovation Hub, CELO and Super Climate.
15.04.2025 23:17 โ ๐ 3 ๐ 0 ๐ฌ 1 ๐ 0
OECD countries hit "peak fossil" consumption in 2007 (way ahead of the curve), and China's about to join the clean energy party within three years. Turns out Mother Nature's not just the ultimate tree-hugger - she's also one savvy businesswoman. Who knew saving the planet could be so profitable?
31.01.2025 22:36 โ ๐ 2 ๐ 0 ๐ฌ 0 ๐ 0
Think the energy transition's moving at a snail's pace? Think again! While politicians squabble, the market's having a field day - solar and wind are leaving fossil fuels in the dust, like a Tesla smoking a Model T.
31.01.2025 22:36 โ ๐ 1 ๐ 0 ๐ฌ 1 ๐ 0
DUK what % = wind? Link primary source?
31.01.2025 00:37 โ ๐ 1 ๐ 0 ๐ฌ 0 ๐ 0
He who wants to rule a kingdom so badly he will destroy its foundations to ascend the throne. ๐คฎ
28.01.2025 23:07 โ ๐ 1 ๐ 0 ๐ฌ 0 ๐ 0
So circumcision is now illegal in the U.S.?
28.01.2025 23:05 โ ๐ 5 ๐ 0 ๐ฌ 1 ๐ 0
European independent investigative newsroom.
Become a member: www.ftm.eu
Author of There Is No Place for Us: Working and Homeless in America โข essays and reporting in The New York Times, Harper's, The New Republic & elsewhere briangoldstone.net
Google Earth is my copilot. Pictures of places I've never been. Hi-res / 4k on tumblr
@LowOrbitTourist on Instagram
@LowOrbitTourist@pixelfed.fr
https://loworbittourist.tumblr.com/
Journalist, looking for next thing. Bylines all over the place.
Book: NOT A SCIENTIST: How politicians mistake, misrepresent, and utterly mangle science (WW Norton).
Signal: @davelevitan.26
www.davelevitan.com
Sign up: www.gravityisgone.com
Mineral Matters on Substack by Steve Sorrell, Australian mineral enthusiast, publisher, photographer, and artist. Learning Japanese in "spare time". ๐
PhD brain and genomic scientist. Ocean junkie. Computer wrangler. Open data believer. Geek. Punk. Not that kind of doctor. Views only my own. She/her
Biologist at UChicago interested in biomechanics, phylogenetics and evolution, structure and function, marine biodiversity and conservation, fishes of coral reefs and freshwaters
A legacy of discovery. A future of innovation.
#warcoffee
diary from Kyiv
Letters from Ukraine about the war, history and culture: https://www.patreon.com/c/strategywoman
Thoughts, visions & revisions from John Lighton PhD, president & chief innovation officer of Sable Systems International (=the world's most advanced metabolic measurement systems)
Transforming social networks into sensemaking networks https://cosmik.network/ | Building semble.so a social knowledge network for researchers
We empower visionary, high-leverage science and technology projects with the capacity to create transformative progress for human civilization.
Climate reporter at TechCrunch, lecturer at MIT. Previously at KSJ@MIT, NOVA, and Chicago Tribune. https://de-chant.com/tim
Agriculture & Climate Reporter, Associated Press๐Chicago, IL
โจi'm in my pop front era โจ
i write things to change minds. anarcho-spreadsheetist. learning the hard way, but at least im learning.
doordash driver for my sins
https://wedontagree.net/
๐ AUS
Parody. Merch: https://tinyurl.com/msjjmwpt
Journalist, professor, dad. Via Sioux City, Colorado Springs, Palo Alto, Rome, Standing Rock, Bologna, Baltimore, Miami Herald, WSJ, Bloomberg, Columbia J School
bit.ly/bgcjr
Senior researcher at @openmeasures.bsky.social
Co-host of "Posting Through It," a weekly podcast: https://www.patreon.com/PostingThroughIt
science journalist. author. molecular biologist. curious.
interested in #microbes, #misinformation and all things #blue
contributing correspondent at @science.org
co-host of @pandemia.bsky.social
2024 KSJ fellow at MIT
Signal: kakape.93