Evidence of early math didn’t come from numbers, it came from pottery. Ancient designs reveal structured thinking long before written math existed. @nature.com #academiasky www.sciencenews.org/article/anci...

Recommended read: A commentary co-authored by climate scientist Prof @clequere.bsky.social in Nature argued that several climate trends have locked in “irreversible progress in climate action”.

On the latest ep of the Climate Biotech Podcast, hear how synthetic biology legend @loogerl.bsky.social is turning his protein engineering expertise to developing tools to study methane monooxygenase, an enzyme that could unlock methane removal. Listen in: podcasts.apple.com/us/podcast/t...

Video message from Federal Reserve Chair Jerome H. Powell: www.youtube.com/watch?v=KckG... www.federalreserve.gov/newsevents/s...

I'm pretty stunned that nearly *half a million people* have watched our Climate Solutions 101 course so far. If you haven't seen it, check it out here: drawdown.org/climate-solutions-101

Trump is winning his bizarre war on “windmills.” But multiple experts have told me it’s inaccurate to call America’s offshore wind dreams ​“dead.” At least one described the state of affairs as a kind of hibernation — and as a key time for ​learning. Here are those lessons. My latest👇

📣 Don’t miss out on the @canarymedia.com starter pack with some of the best climate and energy reporting in the business! #greensky #energysky @fieseler.bsky.social @volts.wtf

“The battle over a global energy transition is on between petro-states and electro-states – here’s what to watch for in 2026.” #energysky #greensky #climatechange @theconversation.com @nature.com theconversation.com/the-battle-o...

As this @canarymedia.com story shows, the data is clear: building electrification is an affordable, practical and future-proof way to deliver clean heat to our homes and communities—which is “why the momentum behind climate-friendly buildings may be unstoppable.” #HeatPump #BuildingDecarb #EnergySky

Human Right panel led by Amanda Klasing @amnesty.org Kevin G. Hall, @occrp.org David McKean, International Corporate Accountability Roundtable (ICAR), Sophie Richardson @climaterights.bsky.social topics (partial list): journalist safety, climate & human rights, corporations youtu.be/--nldFXvqKY

Pod on this coming Wednesday!

👉 Shooting the Weatherman Won't Change the Weather #GreenSky #ClimateChange @wedonthavetime.bsky.social app.wedonthavetime.org/posts/ec68c3...

It's that time of year, the annual reposting of the Xmas essay. therumpus.net/2010/12/chri...

It’s scientifically and ethically wrong to say, “It’s too late to stop climate change.” At Project Drawdown, we will never give up.

Elon Musk’s net worth has now surpassed $600 billion, just weeks after Tesla approved his 10-year, $1 trillion pay package. That could amount to $100 billion per year — more than 1.4 million elementary school teachers’ paychecks combined. Still wondering if inequality is out of control?

This is very cool. Can't wait to see it spread to other states.

🌱 Here’s a climate fact that rarely gets the attention it deserves: Methane is more than 80 times stronger than CO₂ at trapping heat over a 20-year period.

Trump Returns to Gasoline as Fuel of Choice for Cars, Gutting Biden’s Climate Policy - New York Times www.nytimes.com/2025/12/03/c...

'Britain becomes world’s largest economy to end new oil and gas exploration' Feels like this should have been bigger news... www.greenpeace.org.uk/news/britain...

Looking for books to get for #climate curious friends & family this Christmas🎄? Here are 6 of my favourites reads this year. First up, Yale University historian Sunil Amrith's relentlessly edifying 'The Burning Earth'. A staggeringly comprehensive account of how we got to where we are! 🧵

📚 The Librarians Documentary 🗓️ Wednesday, Dec. 3 | 6 PM 📍 MLK Library Called “gripping” by The New York Times, this award-winning film follows librarians on the front lines defending the freedom to read. Registration encouraged: https://bit.ly/3JYSJ3s

As global temps appear likely to surpass Paris Agreement's 1.5°C target by 2050, governments and aid organizations aren't prepared for what this "climate overshoot" will mean for people and societies, warn NCDP's Andrew Kruczkiewicz, AC4's Joshua Fisher, and colleagues: https://bit.ly/3Xs23jK

. New England kicks off $450M plan to supercharge heat… | Canary Media Find out more: www.canarymedia.com/article... #ClimateAction

I expect that the Nissan Leaf and Chevy Bolt will help keep demand for EVs growing in the USA. The starting retail price for both cars is around $29,000. www.latimes.com/environment/...

🇮🇳 India Is a Rising Power, but Its Capital Is a Lethal Gas Chamber #greensky #ghg @nytimes.com www.nytimes.com/2025/11/30/w...

Agrivoltaics is really going to become huge imo. Solar energy is now protecting some German vineyards from climate change as well as helping to mitigate global warming by producing clean energy to help get fossil fuels off of the electricity grid. #EnergySky www.dw.com/en/solar-ene...

📚 Currently reading and loving… #booksky

📚 Love this op-ed from Jeff Giles! It also made me appreciate my appreciation for reading for pleasure as an adult. Losing this love of reading would feel like a curse too harsh for almost anyone. Thank the lordt for books! #booksky @nytimes.com

Researchers discovered novel microbes in lava tube caves that could aid astrobiologists in understanding potential life in similar environments on Mars. #SciComm #SciNews #microsky 🦠 🧫 sciworthy.com/lava-tubes-c...

SCOOP: Carbon Brief has exclusively obtained a list of 84 countries "opposed" to adding a fossil-fuel roadmap to COP30 deal – but our analysis found a series of contradictions & likely errors For eg 14 on list are also roadmap "supporters" Read more➡️ www.carbonbrief.org/...

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📣 The Trump administration this week moved to weaken the Clean Water Act and the Endangered Species Act, two bedrock laws, among other deregulatory moves. #GreenSky @nytimes.com www.nytimes.com/2025/11/22/c...

Connecticut’s pioneering model for publicly owned, small-scale solar #energysky -- via Canary Media:

⚡️ E.P.A. Delays Requirements to Cut Methane, a Potent Greenhouse Gas #GreenSky #EnergySky @nytimes.com @epaleezeldin.govpeeps.us www.nytimes.com/2025/11/26/c...

📣 New publication alert: “Food Systems and Policy: A Multidisciplinary and New Perspective” 🌱 Co-authored by Hamed Kioumarsi, Rodrigo Pacheco and myself in @springernature.com. 👉 Please read and share! #Sustainability #FoodPolicy #AcademicSky communities.springernature.com/posts/food-s...

📣 Support science. Support change. “The Union of Concerned Scientists puts rigorous, independent science into action, developing solutions and advocating for a healthy, safe, and just future.” 👉 2025 Annual Report #greensky #scicomm @ucs.org @drdind.bsky.social www.ucs.org/resources/20...

⚡️ This is a must read… #energysky #greensky

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👉 SNAP Recipients Plan Thanksgiving, Down to Their Last Cent #SNAP #safetynet #thanksgiving @nytimes.com www.nytimes.com/2025/11/26/u...

Food loss & waste is a huge issue, when ~40% of the world's food is never eaten. That means that ~40% of the world's agricultural land, water, chemical inputs, and greenhouse gases *weren't even necessary* to feed the world. And much of this waste ends up in landfills, where it releases methane.

If high electric bills already have you feeling the squeeze, I have bad news for you. Without a change from the nation’s largest grid operator, PJM, DC residents could pay $70 more per month over the next three years. (1/4) youtu.be/D4l1shBhRRE

Climate pragmatists have resigned to a half-hearted approach to minimizing global warming—but they are “downright oblivious to the implications of a 3 degrees–warmer world,” Peter Brannen argues.

Now more than ever, environmental solutions may seem out of reach. But they’re happening all over the country. This year, we’ll be highlighting one thing that’s working in every state. #GreenSky @nytimes.com www.nytimes.com/interactive/...

The advent of AI might be just the latest stage in a guiding biological process that has produced ever more complex, mutually dependent organisms over the history of life go.nature.com/4rgXaaP

Latest for @mongabay.com w. @andyball.bsky.social & @vantha.bsky.social uncovers a gold mine has poisoned the O'Ta Bouk River in Virachey National Park. Water, soil & fish from the river are contaminated, sickening the Indigenous communities downstream who depend on the river for everything.

I just published my weekly list of #CleanEnergy, #Climate, and #Sustainability Jobs. Check them out + repost if you know someone they would help! #ClimateJobs #EnergyTransition #EnergyTransitionJobs #EnergyPolicyJobs #ClimateSky #EnergySky 🔌💡 edscleanenergysustainabilityjobs.com/eds-clean-en...

Making Solar “Policy-Proof” — Building A Smarter, More Sustainable Energy Future cleantechnica.com/2025/11/21/m...

DIY-ing Our Ductless Heat Pump Install Was Hard, But We Saved $7,000 cleantechnica.com/2025/11/20/d...

Violent ‘storms’ hidden under Antarctica’s ice could be speeding its decline

🐧 “Multiple lines of evidence suggest that pigeons sense magnetic fields by detecting electric currents in their inner ears.” #GreenSky @nature.com www.nature.com/articles/d41...