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michaelemann.bsky.social
Scientist/Author/Speaker; Presidential Distinguished Prof/Director Center for Science, Sustainability & the Media/Vice Provost for Climate, U. Penn; National Academy of Sciences; Royal Society; Tyler Prize
2,906 posts 87,828 followers 419 following
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I encourage everyone to consider attending one of the many demonstrations planned for tomorrow across the country. Show up. Demand accountability. Peacefully protest. Find the rally closest to you: NoKings.org

I want to take a moment to share an excerpt from the Declaration of Independence's grievances against King George III. Sound familiar?

The Curiosity rover is sending back some jaw-droppingly gorgeous views from Mars right now... Well done everyone on the camera teams|! Just look at this glorious detail and lighting...! Images: NASA/JPL-Caltech/MSSS/fredk/S Atkinson

Kristi Noem should resign in disgrace.

"EPA says power plant carbon emissions aren't dangerous. We asked 30 scientists: Here's what they say" by @borenbears.bsky.social for @apnews.com: abcnews.go.com/Politics/wir...

This is a superb speech by @governor.ca.gov just now. Clear. Strong. Simple. Direct. Angry—in a way that appeals to the best in people, not the worst. Seven plus minutes of the most effective rhetoric in response to Trump. This is how you want a leader to talk. www.youtube.com/watch?v=linJ...

Trump's military moves - the political Fort Bragg speech, L.A. troop call-up, tanks in D.C. for a Kremlin-style parade - aren't 'a distraction' It's the essence of his regime, and he's pulling a slow-motion coup to crush all dissent and take control My new column www.inquirer.com/opinion/coup...

"One Big Belligerent Bill" | Op-ed by @peterdbuck.bsky.social, Ken Shultes & yours truly, for @statecollege-com.bsky.social: www.statecollege.com/articles/col...

"Trump Guts Vital Funding as Our Last Chance to [avert dangerous 1.5C warming] Twilights w/ Dr. Michael Mann" | My interview earlier today with @thomhartmann.bsky.social: www.youtube.com/watch?v=tizv...

“The One Big Belligerent Bill will harm America’s & Pennsylvania’s futures. We cannot risk the delay of economic, environmental and social goals at a time when research, industry, community & youth are motivated to act.” W/ @michaelemann.bsky.social & Ken Shultes www.statecollege.com/articles/opi...

"One Big Belligerent Bill" | Op-ed by @peterdbuck.bsky.social, Ken Shultes & yours truly, for @statecollege-com.bsky.social: www.statecollege.com/articles/col...

"Trump Guts Vital Funding as Our Last Chance to [avert dangerous 1.5C warming] Twilights w/ Dr. Michael Mann" | My interview earlier today with @thomhartmann.bsky.social: www.youtube.com/watch?v=tizv...

Sources said that even at the start of his second term, Trump was discussing with multiple advisers where & when it would make sense to send in federal troops, either for supposed crime control or in response to larger-scale public activism against his agenda. 🔗 www.rollingstone.com/politics/pol...

Double.

From Hopium: - @governor.ca.gov's powerful speech - Fighting Trump's destructive assault on science, research, academia and public health - new intv with @cdelawalla.bsky.social - I'm endorsing @mikiesherrill.bsky.social for NJ Gov - learn more, donate 👇 www.hopiumchronicles.com/p/newsoms-po...

#ClimateActionNow @michaelemann.bsky.social

I'll be talking about the #climatecrisis and where we stand with my good friend @thomhartmann.bsky.social in about 5 minutes: www.thomhartmann.com/radio/listen...

Los Angeles school police will set up a safety perimeter around campuses and school events — including graduations — to keep federal immigration agents away from students, employees and families, school officials said. Read more: www.latimes.com/california/s...

Wot? This:

A data broker owned by the major airlines, including Delta, American, and United, collected travelers’ flight records, sold access to them to Customs and Border Protection, and in the contract told CBP not to reveal where the data came from. From @wired.com: www.wired.com/story/airlin...

“Donald Trump has manufactured a crisis and is inflaming conditions.” - @gavinnewsom.bsky.social Trump Playbook 1. Intentionally create a crisis 2. Blame Dems, Biden & Obama 3. Abuses his power to claim VICTORY This *strategy* wastes tax-payers money & inflicts emotional terrorism on us all.

For good reason @michaelemann.bsky.social called this years ago "the new climate WAR". It is a war and people are suffering and dying - not just metaphorically.

Zerstörung der Klimawissenschaft in den USA - “Es wird Menschenleben kosten” (Destruction of climate science in the USA - “It will cost lives”) | New article by Johann Grolle for @spiegel.de: www.spiegel.de/wissenschaft...

New social media banner! 🙂 @peterhotezmdphd.bsky.social #ScienceUnderSiege

Every Democratic elected official at every level of government should be doing solidarity press conferences backing up Governor Newsom and the state of California in this fight. We have to communicate clearly to all voters about what is happening here for it is coming to every state soon.

While the media is no longer guilty of “climate silence,” writes @coveringclimatenow.org co-founder Mark Hertsgaard, “climate change barely surfaces in most news coverage.”

One of my favourite papers of past decade because the pseudoscience & climate denier nonsense from pretend polar bear scientists pretty much vanished. The main misinformation website was mothballed as media lost interest in fake science. academic.oup.com/bioscience/a...

🔥 if you haven’t already, take a moment to sign below in support of the brave NIHers - actionnetwork.org/forms/add-na...

BREAKING: Over 300 NIH workers have signed The Bethesda Declaration and delivered it to Director Bhattacharya accusing him and the admin of putting “political momentum over human safety and faithful stewardship of public resources” and demanding changes. www.importantcontext.news/p/nih-worker...

New social media banner! 🙂 @peterhotezmdphd.bsky.social #ScienceUnderSiege

"»Ein Verbrechen gegen den Planeten«, klagt der prominente Klimawissenschaftler @michaelemann.bsky.social von der University of Pennsylvania." Text als Geschenk:

“Carbon dioxide levels in the atmosphere break new records in human history” | New article by @brianmchugh.bsky.social for @yorkshirebylines.co.uk: yorkshirebylines.co.uk/news/environ...

that shouldn't happen until ~5000 ppm (i.e., a 3rd Trump term) www.health.state.mn.us/communities/...

that shouldn't happen until ~5000 ppm (i.e., a 3rd Trump term) www.health.state.mn.us/communities/...

“Carbon dioxide levels in the atmosphere break new records in human history” | New article by @brianmchugh.bsky.social for @yorkshirebylines.co.uk: yorkshirebylines.co.uk/news/environ...

When the Trump administration froze this Nobel Prize–winning neuroscientist's research funding, he received an email from China offering to relocate his lab to any city and university of his choice, with guaranteed funding for 20 years. www.nytimes.com/2025/06/03/u...

Q: What crimes has Gavin Newsom committed? TRUMP: I think his primary crime is running for governor, because he's done such a bad job