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dhsu.bsky.social
Professor studying cities, infrastructure, climate, energy, long bike rides, the Boston Celtics, & the drop serve. Personal account representing only me. Likes, reposts ≠ endorsements.
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www.politico.com/news/2025/04... " ... internal emails show that Trump administration lawyers "knew they were on uncertain legal ground" as they tried to block the Biden-era EPA's awards under the $20 billion Greenhouse Gas Reduction Fund.

www.msnbc.com/opinion/msnb...

An unexpected and delightful surprise for a paper that we wrote last year, even more to win as a co-author with a terrific student! 🎉🎊🎈🥳

The key chart right now: Usually US economic pain is cushioned by falling bond yields and a strengthening dollar, which mean lower interest rates and more spending power for consumers. This time we’re seeing the opposite, meaning the pain will be amplified.

The most recent Zach Lowe Show has you covered for all 6 coming Game 2s -- plus MEM future, much more around the NBA talk: Spotify: open.spotify.com/episode/4IX6... YouTube: www.youtube.com/watch?v=MVnm...

In case you missed this reporting by @propublica.org in Oct 2024 -- I did -- here was Russell Vought's plan all along. So far 2 out of 3, and the first one that hasn't happened yet is the most chilling. www.propublica.org/article/vide...

If you've been using ChatGPT for awhile, this @daringfireball.bsky.social article has a very good prompt for you to learn what it knows about *you*: "Describe me based on all our chats — play it straight." daringfireball.net/linked/2025/...

I haven't read @daringfireball.bsky.social in awhile -- maybe because Apple products have become completely normalized and background in my life -- but things do fall, rise, and fall again. daringfireball.net/2025/03/some...

Thoughtful, good, useful, in other words, wisdom. www.nytimes.com/2025/04/19/o...

Happy Earth Day! Celebrate our planet today as immortal, fleeting, massive, varied, mysterious, and beautiful. Here are two pictures from a beach where I once sat and slept for a whole day, just looking; thinking about how small we are; and appreciating the warm breeze.

Right Now, most of the American can relate to this message from the 90's.

Yet another magnificent column by Sally Jenkins. wapo.st/3Y7xy3k

I documented my own personal hype cycle with ChatGPT so far after using it for coding the last few weeks. AI might give us obscure code but only natural stupidity can choose Comic Sans. (Base image thanks to Jeremykemp at English Wikipedia.)

Thrilling, hopeful, and out-of-this-world except the last sentence: “The Trump administration is reportedly planning to cut NASA’s science budget …. If that happens, …, “the search for life elsewhere would basically stop.”” www.nytimes.com/2025/04/16/s...

Heartwarming details. wapo.st/3YC6Akj

harvard.edu homepage repurposed to tell stories of what research produces for humanity. Incredibly powerful. The innovation below builds on UC-Berkeley chemistry research. The US research ecosystem matters. Drive traffic to harvard.edu today. #WeAreHarvard hms.harvard.edu/news/creatin...

Steve Kerr wore a Harvard basketball shirt after the Warriors’ win tonight: “Yes, this is me supporting Harvard. Way to go. Way to stand up to the bully.”

Don't let this sort of thing become normalized. No criminal record. Married with a child. Complying with immigration bureaucracy. Agents wait outside his home. Smash his window while he calls his lawyer. Take him to an undisclosed location. This is Soviet secret police stuff. youtu.be/Bnlj-wSI4Bg

A tricky question. www.nytimes.com/2025/04/14/u...

I agree that cognitive decline does go with air pollution, and that everyone seems whackadoo. A minor caveat is that air quality has generally been getting better in the US over many years, until wildfires. This blew my mind though: www.epa.gov/clean-air-ac...

I never thought I would say this, but: applause to Harvard for their brave leadership, and I hope that more universities follow their lead. www.nytimes.com/2025/04/14/u...

More good news: who wouldn't want to ride this to work in the morning? wapo.st/3EmgBvb

Some good news. Air pollution is a leading cause of illness, death, and poor quality of life, plus bikes and parks are awesome. wapo.st/42LaIRA

Good reporting, though yet again the headline focusing on "strategy" ignores the article itself, which describes how the "campaign" is largely ad hoc and illegal. www.nytimes.com/2025/04/14/u...

OOH: ChatGPT undoubtedly got me further and faster in 2 days with new code that would have taken 2-4 weeks to learn. OTOH: at some point, ChatGPT told me it was working when it was not. Took 2 solid days of data inspection to debug, and only bc I knew what was wrong & what I was looking for.

I'm just so happy.

I hope that you are entertained. Is this progress?

Intriguing and entertaining, especially for the Boston grudges given as explanations: "Another user suggested point-to-point microwave links along the Charles River, possibly owned by a certain Ivy League university on either side of the river, are to blame".

M. Gessen understands what universities must to to remain universities and not hedge funds. www.nytimes.com/2025/04/14/o...

Time for universities to take a long, hard look in the mirror about what they are doing, and need to do, to remain vital parts of our democracy. www.nytimes.com/2025/04/14/o...

Our two dogs.

Assuming the worst motives is prudent: “Some of those raising the alarm worried specifically that the Trump administration might try to use the database to go after people the president dislikes … Career employees were concerned that they might be facilitating something illegal, …” wapo.st/3Ga051V

Tracker of efforts to target the legal status of international students and recent graduates. www.chronicle.com/article/trac...

My new results after a solid day of meticulous data inspection and code checking ....

naked contempt for US senators. they are certain they will never be held accountable to anyone or to the public

Don’t look up. www.nytimes.com/2025/04/09/c...

Not FTW: it is a sign that it is time to quit for the day when you inexplicably cannot get data for states that start with "W". I should have quit two hours ago for all of the progress that I haven't made.

Maybe there are diminishing returns ... I got a lot done today and yet still am banging my head on a brick wall, I just got to an intractable problem faster with ChatGPT.

This was a good article written in 2022, which means that it gives good context but feels three years out of date. Where is an up-to-date primer on AI progress, advances, and roadblocks? ourworldindata.org/brief-histor...

A thought I had last night after posting was that perhaps computer science people are impressed with AI/LLM (and me today) because it is so good at what they do and is built for people like themselves. This chart shows clearly advances and relative capabilities. ourworldindata.org/grapher/test...

This continues to be the biggest story in the country: DOGE has already squandered half a trillion dollars in 6 weeks. Not billion. half a trillion, $500 billion talkingpointsmemo.com/edblog/irs-p...