Aaron Cozen
@aaroncozen.bsky.social
690 followers 2.2K following 490 posts
itinerant biologist
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Reposted by Aaron Cozen
sbagen.bsky.social
I am really glad that @jeremymberg.bsky.social wrote this. Everybody who cares about science, and about knowledge generation and civil society generally, should read and share with their favorite administrator.

Deafening Quiet from the Scientific Establishment
open.substack.com/pub/donmoyni...
Deafening Quiet from the Scientific Establishment
Leaders are underestimating the risks of not fighting back
open.substack.com
Reposted by Aaron Cozen
aaroncozen.bsky.social
“A study, published on Wednesday in the New England Journal of Medicine, showed that last season’s 2024–2025 mRNA COVID vaccines reduced people’s risk of emergency department visits by 29 percent, their risk of hospitalizations by 39 percent and their risk of death by 64 percent.”
Reposted by Aaron Cozen
kevinjkircher.com
Over 40% of corn grown in Indiana is used to make ethanol that cars burn. One acre of corn yields about 16,500 vehicle-miles per year of ethanol, which sounds high until you realize that one acre of solar yields about 2,700,000 vehicle-miles per year: 16,000% more driving for a given plot of land.
aaroncozen.bsky.social
“Students of political theory sometimes define the state as the entity that exercises a monopoly on violence; under Trump, the state seems to want to claim a monopoly on anonymity, too.”
dwallacewells.bsky.social
ICE has been pulling guns on civilians, spraying tear gas in the face of protestors who film them, shooting priests with pepper spray and pellets—and, increasingly it seems, targeting journalists and others trying to document their activities. www.nytimes.com/2025/10/08/o...
Opinion | ‘ICE Goes Masked for a Single Reason’
www.nytimes.com
Reposted by Aaron Cozen
dwallacewells.bsky.social
ICE has been pulling guns on civilians, spraying tear gas in the face of protestors who film them, shooting priests with pepper spray and pellets—and, increasingly it seems, targeting journalists and others trying to document their activities. www.nytimes.com/2025/10/08/o...
Opinion | ‘ICE Goes Masked for a Single Reason’
www.nytimes.com
Reposted by Aaron Cozen
solhog.bsky.social
Every word, every sentence with every dot. Greta not only speaks the important truth and has the courage to act throughout. She shows us.

“This genocide is being enabled and fuelled by our own governments, our institutions, our media and companies. It is our responsibility to end that complicity.”
dropsitenews.com
She called out world leaders for sitting by and watching a live-streamed genocide without taking action.
Reposted by Aaron Cozen
silviomarcacci.bsky.social
This ebike fights fascists
wutangforchildren.bsky.social
ICE Nazis in Chicago tried to kidnap a food delivery worker but my man was too fast for those slow bastards
aaroncozen.bsky.social
“Their demise is unconnected to a possible federal shutdown: Instead, employees say, Interior Department officials have not approved paperwork that would help fund them for another five years.”
meadekrosby.bsky.social
Despite broad political support, one third of the nation's Climate Adaptation Science Centers will wind down in coming days due to lack of funds.

The Northeast, South Central, and Pacific Islands will be left without actionable science on drought, floods, wildfire, sea level rise and other hazards.
Trump officials shut off funding for climate adaptation centers
A third of the U.S. Geological Survey’s Climate Adaptation Science Centers are expected to drastically wind down and possibly close after Sept. 30.
www.washingtonpost.com
Reposted by Aaron Cozen
amywestervelt.bsky.social
There are hundreds of reasons to decry the impact of social media on journalism, but something that's really been irking me lately is what I call (in my head) influencer solutionism -- the idea that there is no benefit to documenting or revealing a problem unless you also have the solution ready...🧵
Reposted by Aaron Cozen
erininthemorning.com
The Nation pulls NO punches, from @espiers.bsky.social

"There's no requirement to take part in this whitewashing campaign. Refusing to join in doesn’t make anyone a bad person. It’s a choice to write an obituary that begins “Joseph Goebbels was a gifted marketer and loving father to six children.”
Charlie Kirk’s Legacy Deserves No Mourning
The white Christian nationalist provocateur wasn’t a promoter of civil discourse. He preached hate, bigotry, and division
www.thenation.com
Reposted by Aaron Cozen
motherjones.com
“We can now point to specific heatwaves and say, ‘Saudi Aramco did this. ExxonMobil did this.’“

Study links oil giants' emissions directly to dozens of deadly heatwaves [via @theguardian.com]
Study links oil giants' emissions directly to dozens of deadly heatwaves
The work "could be very useful for establishing potential liability,” says one of its authors.
www.motherjones.com
Reposted by Aaron Cozen
weatherprof.bsky.social
Can’t say I’ve ever seen an Ocean Heat Blob this intense & vast, over the entirety of the Pacific basin - the marine heatwave is literally from coast to coast. It’s remarkable. Since May the record heat has now migrated to US West Coast.
Note: the Tropical Pacific is cooling (La Nina forming)
aaroncozen.bsky.social
“On the front line, all crews take orders from the same command structure and breathe the same smoke. But the laws that cover government workers do not extend to contractors.”

www.nytimes.com/2025/09/07/u...