Michael E. Mann

@michaelemann.bsky.social

93K followers 480 following 5K posts

Scientist/Author/Speaker; Presidential Distinguished Prof/Director Center for Science, Sustainability & the Media, U. Penn; National Academy of Sciences; Royal Society; Tyler Prize

Videos

Michael Evan Mann is an American climatologist and geophysicist. He is the director of the Center for Science, Sustainability & the Media at the University of Pennsylvania. Mann has contributed to the scientific understanding of historic climate change based on the temperature record of the past thousand years. He has pioneered techniques to find patterns in past climate change and to isolate climate signals from noisy data. .. more

Environmental science 37%

Political science 15%

Posts Replies Media Videos

Pinned

Michael E. Mann @michaelemann.bsky.social · Sep 13

"Scientists strive to be apolitical, but they can’t keep politics out of their labs" | Great review of my new book with @peterhotezmdphd.bsky.social, #ScienceUnderSiege, in the @latimes.com (and @yahoonews.com), courtesy of Michael Hiltzik: www.yahoo.com/news/article...

Hiltzik: Scientists strive to be apolitical, but they can't keep politics out of their labs

Since Galileo's time, politicians and ideologues have always tried to interfere with science. It's worse than ever today.

www.yahoo.com

Reposted by Michael E. Mann

Democracy Now! @democracynow.org · 2h

The U.S. Supreme Court has cleared the way for Texas to use a gerrymandered congressional map in next year's midterm elections. @ariberman.bsky.social explains.

Michael E. Mann @michaelemann.bsky.social · 3h

thanks so much!🙏🙂

mcconnes.bsky.social @mcconnes.bsky.social · 3h

Magical reads of the last few months, positive, uplifting,challenging and makes you feel much better in this day&age. Thanks you to all these wonderful people. @hannahritchie.bsky.social @michaelemann.bsky.social @rutgerbregman.com @robintransition.bsky.social

Reposted by Michael E. Mann

mcconnes.bsky.social @mcconnes.bsky.social · 3h

Michael E. Mann @michaelemann.bsky.social · 19h

no question. based on what I know from colleagues outside U.S., we're likely to see very few of them.

Reposted by Michael E. Mann

Michael E. Mann @michaelemann.bsky.social · 21h

thanks so much! Please consider reviewing for GoodReads/Amazon too! 🙂🙏

Michael E. Mann @michaelemann.bsky.social · 21h

Warning to attendees of #AGU25 next couple weeks

Will Bunch @willbunch.bsky.social · 22h

I went to New Orleans to see what it looks like when a great American city comes under siege from the government, as masked goons of 'Catahoula Crunch' lie about nabbing bad guys before swarming Home Depot, roofing jobs for folks with brown skin

My special report www.inquirer.com/opinion/new-...

Life during wartime in New Orleans as feds terrorize Latinos who saved a city | Will Bunch

The first day of long-feared federal immigration raids across Greater New Orleans exposes the Big Lie of mass deportation.

www.inquirer.com

Reposted by Michael E. Mann, Fabián Muniesa, Dana R. Fisher

Will Bunch @willbunch.bsky.social · 22h

Life during wartime in New Orleans as feds terrorize Latinos who saved a city | Will Bunch

The first day of long-feared federal immigration raids across Greater New Orleans exposes the Big Lie of mass deportation.

www.inquirer.com

Michael E. Mann @michaelemann.bsky.social · 23h

Depends. If incentives are increasingly for wasteful, brute-force AI algorithms (what we're seeing in U.S.), contribution could be substantial. If instead we focus on more efficient AI algorithms like China, maybe not. But my critique of tech plutocrats in article has nothing to do w/ any of this.

Michael E. Mann @michaelemann.bsky.social · 23h

🙏🙂

Michael E. Mann @michaelemann.bsky.social · 1d

yeah, the typo is actually in the article itself.

Michael E. Mann @michaelemann.bsky.social · 1d

#ClimateVillains #Trump #GOP #ScienceUnderSiege

Aaron Rupar @atrupar.com · 1d

Sean Duffy on slashing fuel economy standards: "This rule will actually allow you to bring back the 1970s station wagon. Maybe a little wood paneling on the side. We can bring back choice to consumers."