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Sarah T. Fischell

@sfischell

Climate action advocate. Born at ~310 ppm. @estee_nj on Twitter etc. Climate solutions & #energytwitter fan. Unitarian Universalist, @cclusa.org, Cornell. She/her/hers. Band person.

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Latest posts by Sarah T. Fischell @sfischell

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Rebecca Solnit Says the Left’s Next Hero Is Already Here

"The great majority of people on Earth support climate action. The obstacles are not technological. They’re political. The fossil-fuel industry and the rich and powerful and governmental figures who either are or serve the fossil-fuel industry are what’s holding us back."

07.03.2026 22:45 👍 37 🔁 24 💬 0 📌 0

I should go fill up my EV

06.03.2026 01:25 👍 14 🔁 3 💬 1 📌 0
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Let's give my mum a big, big sendoff! My mum turns 95 next month. She's been selling antique prints and maps for 50 years, but has decided to call time. She's offering 25% off everything on Kittyprint, let's give her career a big sendoff!

My mum turns 95 next month. She's been selling antique prints and maps for 50 years, but has decided to call time. She's offering 25% off everything on Kittyprint, let's give her career a big sendoff!
mliebreich.substack.com/p/lets-give-...

06.03.2026 12:36 👍 22 🔁 5 💬 0 📌 0

Interesting.

05.03.2026 21:21 👍 1 🔁 0 💬 0 📌 0

Yes…it’s a sad story. 😞

05.03.2026 21:19 👍 0 🔁 0 💬 0 📌 0
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Virginia to utilities: Do more with the existing power grid Amid rising energy costs, the state just passed a first-of-a-kind bill that would force utilities to quantify and examine ways to reduce waste on the grid.

Virginia to utilities: Do more with the existing power grid #energysky -- via Canary Media:

04.03.2026 13:58 👍 2 🔁 1 💬 1 📌 0

Interesting! I routinely get 430 ppm outdoors (on multiple monitors). …but I’m not in the city.

02.03.2026 18:59 👍 3 🔁 0 💬 0 📌 0

I’m surprised outdoors is 550 ppm. Should be 430 ish. 🤔

02.03.2026 16:54 👍 1 🔁 0 💬 3 📌 0
You go to the governor, and you say, ‘Hey, Governor, you have this problem. Utilities want business as usual. The innovators want to deploy their innovations. What is your opinion on how we get through this?’ And she’s like, ‘I don’t have any expertise in this area. Don’t make me make the decision.’ And you’re like, ‘Great, you’ve got Doreen Harris that runs nyserda. Why don’t you outsource it to her? She’s super smart.’ And Doreen is like, ‘We do research and development. We don’t want to make those decisions at nyserda.’ And then you’ve got Rory Christian running the Public Service Commission. And Rory is like, ‘I don’t want to make that decision either. I’m going to relegate it to the staff of the New York Public Service Commission. New York Public Service Commission’s like, ‘Well, we think everything should go much more slowly.’

You go to the governor, and you say, ‘Hey, Governor, you have this problem. Utilities want business as usual. The innovators want to deploy their innovations. What is your opinion on how we get through this?’ And she’s like, ‘I don’t have any expertise in this area. Don’t make me make the decision.’ And you’re like, ‘Great, you’ve got Doreen Harris that runs nyserda. Why don’t you outsource it to her? She’s super smart.’ And Doreen is like, ‘We do research and development. We don’t want to make those decisions at nyserda.’ And then you’ve got Rory Christian running the Public Service Commission. And Rory is like, ‘I don’t want to make that decision either. I’m going to relegate it to the staff of the New York Public Service Commission. New York Public Service Commission’s like, ‘Well, we think everything should go much more slowly.’

@jigarshahdc.bsky.social spitting bars in @nysfocus.bsky.social

we need real leadership on climate and energy in NYS

nysfocus.com/2026/02/28/v...

02.03.2026 15:19 👍 26 🔁 9 💬 3 📌 0
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N.Y. Climate Action councilmember: High utility costs caused by U.S. gas exports Dr. Robert Howarth joins Capital Tonight.

Our NY climate law is NOT the main cause of inflation in energy prices: US exports of LNG play a far larger role. Read this and more in Susan Arbetter's write up of the Spectrum TV interview she recently did with me.
nystateofpolitics.com/state-of-pol...

01.03.2026 12:20 👍 31 🔁 12 💬 0 📌 1
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Southern California air board rejected pollution rules after AI-generated flood of comments The opposition appeared overwhelming: Tens of thousands of emails poured into Southern California's top air pollution authority as its board weighed a June proposal to phase out gas-powered appliances...

They were going to pass rules to phase out gas stoves, until they received 20,000 public comments against the regulations. Except, oops, it turns out the comments were generated by AI.

27.02.2026 20:32 👍 1338 🔁 542 💬 37 📌 40
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Have China's carbon emissions peaked? | Talking Climate with Katharine Hayhoe Get more from Talking Climate with Katharine Hayhoe on Patreon

Most weeks, bad climate news feels like a deluge. But even in the midst of the storm, there's always good news too. Hang on to your seats, here we go!

26.02.2026 21:40 👍 111 🔁 26 💬 1 📌 0

🤷🏻‍♀️ Note: I did not read the whole section of the NYISO report, but the examples they give are limited to green H2 turbines and SMRs. I think this means that their imaginations are a bit limited and/or they don’t know either.

26.02.2026 21:49 👍 2 🔁 0 💬 0 📌 0

I would agree.

26.02.2026 18:14 👍 1 🔁 0 💬 1 📌 0

#NewWord “DEFR” = Dispatchable Emission-Free Resource

An acronym used in the NYISO Resource Outlook for the unknown tech & system that can be used to cover the dunkelflaute in a clean energy grid. (My words.)

www.nyiso.com/documents/20...

26.02.2026 17:57 👍 0 🔁 1 💬 1 📌 0
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Sam Alito has an oil money problem 30 percent of Alito’s individual stock portfolio is directly tied to fossil fuels.

The Supreme Court has decided to hear a major climate case against fossil fuel companies

Alito has not recused himself, despite owning nearly $200,000 in fossil fuel stocks—including in Phillips 66 and ConocoPhillips, which are being sued in cases that would be directly affected by a SCOTUS ruling

25.02.2026 21:17 👍 728 🔁 373 💬 29 📌 23

Very sad.

25.02.2026 16:31 👍 1 🔁 0 💬 0 📌 0
Post image Post image

Good morning with good news: China's solar generation skyrocketed ~44% to 1192 TWh in 2025, compared to 839 TWh in 2024.

Its wind jumped 13% to 1126 TWh in 2025.

China's solar generated more electricity than its wind for a year for the first time in 2025!

S&W surge since 2015 is WOW!
#energysky

25.02.2026 12:21 👍 44 🔁 7 💬 1 📌 0

Bravo.

24.02.2026 23:23 👍 1 🔁 0 💬 0 📌 0

Rats.

24.02.2026 23:22 👍 0 🔁 0 💬 0 📌 0
Post image

I have heard over and over that wind power happens at night, so it complements solar production. I pulled up the CAISO 2025 data and sure enough, hourly output is 50% higher at night than in the day. (annual totals, may differ by season)

24.02.2026 22:51 👍 14 🔁 7 💬 0 📌 0

Yikes.

24.02.2026 20:31 👍 0 🔁 0 💬 0 📌 0
screenshot of a tv user guide, showing two channels under Tue 8PM:

MSNOW - State of the union
TCM East- Gaslight

screenshot of a tv user guide, showing two channels under Tue 8PM: MSNOW - State of the union TCM East- Gaslight

Masterful Troll, TCM.

24.02.2026 15:19 👍 6759 🔁 1643 💬 68 📌 98

Air pollution is the leading preventable cause of death and serious illness (DALYs). But, heck, let’s Make America Polluted Again anyway.

24.02.2026 01:29 👍 16 🔁 12 💬 1 📌 0
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Fossil fuel pollution’s effect on oceans comes with huge costs » Yale Climate Connections A new study details the vast price society is paying for burning coal, oil, and gas.

A new paper led by @bbastien.bsky.social estimates that accounting for climate pollution's impact on the oceans via the one-two punch of warming & acidification nearly doubles the social cost of carbon (which the Trump EPA thinks is $0). My new @climateconnections.bsky.social article & 🧵 (1/8):

23.02.2026 19:21 👍 29 🔁 29 💬 3 📌 1

Uh…wow!

23.02.2026 19:16 👍 0 🔁 0 💬 0 📌 0

IDK… #energytwitter was remarkable back in the day. But nothing lasts forever. The methane leakage debates were useful to me.

Regardless: best wishes in all ur future endeavors.

23.02.2026 15:20 👍 2 🔁 0 💬 1 📌 0

Yeah…but I miss seeing your point of view. 🤷🏻‍♀️

23.02.2026 15:11 👍 0 🔁 0 💬 1 📌 0

I like the flywheel analogy.

23.02.2026 15:10 👍 0 🔁 0 💬 0 📌 0

👍 👆👆👆 👍

23.02.2026 15:09 👍 1 🔁 0 💬 0 📌 0