Sarah T. Fischell

@sfischell.bsky.social

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.

In France & Spain, the current wildfire outbreak has already necessitated the largest evacuation since WWII (since Dunkirk)--& largest ever in peacetime--of over 300,000 people. Widespread, though yet untold, structure loss appears to have occurred (including in suburban areas).

In recent weeks, there has been a remarkable surge in large, intense, fast-moving, and unfortunately in many cases destructive/deadly wildfires in multiple Northern Hemisphere regions spanning a wide range of climates & ecologies, but they all share one key commonality. [Thread]

The Center on Global Energy policy investigates rising electricity prices in the US and finds ... the same thing all the other research has found. It's not data centers, except in a few confined areas. It's a broad, complicated mix of factors with no fun, simplistic, social-media-friendly slogan.

Center on Global Energy Policy Announces New Research on the Drivers of Rising Electricity Prices Across the United States - Center on Global Energy Policy at Columbia University SIPA | CGEP

The Center on Global Energy Policy (CGEP) at Columbia University SIPA today announced the release...

energypolicy.columbia.edu

There is a lot of energy around pausing/slowing/banning data center growth. That energy arises from mismatches between the business model and the regulatory systems we have. Our report addresses those root causes so that if/when those pauses end, we don't get the same bad outcomes.

David Weiskopf believes in you@dave.bzky.team · 3w ago

Lawmakers across the country are finally starting to recognize some of the risks data centers pose to their constituents. But what should lawmakers require of hyperscalers? What does a good data center policy look like? @climatecabineteducation.org has solutions.

A table containing text from https://climatecabineteducation.org/wp-content/uploads/2026/06/Climate-Cabinet-Education-2026-Hyperscalers-Push-Electricity-Markets-To-Their-Limits.pdf

The role of "clean firm" resources has been bugging me for years. Generally the definition is: - Clean - Indefinitely dispatchable (e.g., to cover a "dunkelflaute") The list of candidate technologies always includes nuclear. How can nuclear, which is not dispatchable, be "clean firm"? 1/

Boosting this again as people are still finding out that ICE killed another person yesterday. The fund linked below is run by local organizers who do it all -- immigrant defense work, trans rights action and mutual aid, and climate. I know it feels like deja vu but please share & donate if you can.

isaac@sevier.io · 3w ago

I spoke with a Maine organizer this morning and the primary ask for now is to support raising money for this solidarity fund. The fund has supported a number of community needs since the ICE invasion earlier this year but needs more support in the wake of this murder today.

Chinese EVs *on their own* have cut global oil demand by 1.4 million barrels a day out of the global demand of roughly 50 million barrels a day for transportation. China’s cut - which represents ~15% of the ~10 million barrels of days that it used to use for transportation - is 3% of world demand.

Lauri Myllyvirta@laurimyllyvirta.bsky.social · 3w ago

EVs displaced an estimated 1.4 mn barrels/day in the first half of the year, up more than 40% year-on-year.

I’ve given up hope on wave energy systems - to the point where I don’t even read the articles. Someone tell me if this idea is worth reading about.

@alexvonwitzleben.bsky.social · 3w ago

#Australia is planing a landmark leap in #renewableenergy by constructing the world's largest #waveenergy farm, enough to power 1 million homes. Wave energy is predictable and consistent, making it one of the most reliable forms of renewable power. climate-kic.org.au/2026/04/09/w... #ActOnClimate

Good morning with good news: Solar set a monthly record high of 35.5% of Germany's electricity in June 2026! That breaks monthly record highs of 31.7% in June 2025 and 33.4% in May 2026! Wind & solar were 48.3% of Germany's power from Jan-June 2026! Germany has world's 3rd largest GDP. #energysky

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