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Apparently I have had a Bluesky invite sitting in my inbox since November 😂. Finally trying it out and... almost impossible to find anyone I know, apparently? 🤷‍♂️ So yeah, I think this is going to remain my main jam, but if you're more active on Bluesky feel free to connect with me @cmatthewbrown@bsky.social

Lawsuit pertaining to CSAM 

I'm not de-federating from Threads yet, but man, most of Meta's platforms really are trash. Also: the privacy "experts" starting a moral panic every time someone tries to tackle this problem can sit down and shut up.

"Facebook and Instagram ran content sexualizing minors next to corporate ads, lawsuit says"

theguardian.com/technology/202

This is an interesting statement because it's so widely assumed economists think generative AI will unlock huge productivity benefits. Social media had the same risks and impacts... is the conventional wisdom about technology and economic growth broken?

WEF: "AI-driven misinformation ‘biggest short-term threat to global economy’"

theguardian.com/business/2024/

I'm having fomo this year. If you are there, please post updates on who/what you are seeing so I don't have to follow along on the 🐦 site

Last summer, the #Massachusetts legislature set aside $15 million in the state budget to fund fare-free transit. Now, 8 regional #transit authorities are suspending fare collection:
mass.streetsblog.org/2024/01/0 #mapoli

"Musk never had any intention of building the Hyperloop. He only needed it to help kill or substantially delay the high-speed rail project and the alternate vision of sustainable collective transportation it offered. It threatened his interests as an automaker and his elite vision of “individualized” mobility that simply worked better for him." disconnect.blog/p/the-hyperloo

Apple's focus on edge AI is a win for privacy and perhaps UX but what will it mean for climate change? The power and water consumption of cloud computing is high but it is also concentrated in centers that can be targeted for clean generation. Unless the grid gets a lot cleaner globally AI might end up with a sprawling energy footprint that is hard to track and control.

arstechnica.com/apple/2023/12/

Bird, the poster child of the zero interest rate era, has declared bankruptcy.

Massive funding from Sequoia using PR to try and make "micromobility” a buzzword for what was mainly Uber for scooters. Except the business model missed the entire point of Uber which was not owning the vehicles.

Turned out the scooters wear out to fast to recoup investment especially when vandals dump them in lakes.

Yet it’s SPAC valuation hit $2.5 billion which has now dropped to zero.

nytimes.com/2023/12/20/busines

Launching the Headline of the Year contest today. If you're not familiar, here are the first four winners (2018-2022)

"Cruise, the self-driving car startup that was just forced to pull its cars off the streets of San Francisco, pays 1.5 staffers to supervise every car on the road. In other words, their AI replaces a single low-waged driver with 1.5 more expensive remote supervisors – and their cars still kill people. If Cruise is a bellwether... then the pool of AI applications shrinks to a puddle." -Cory Doctorow

locusmag.com/2023/12/commentar

#Train #Transit #Climate #CleanTransportation

#USA Federal employees take 33,000 rail trips per year, but 2.8 million flights (!!).

When I was first hired by #NASA and needed to travel between NYC and the mothership (DC/Greenbelt), they would make me travel by plane. I would have to write special requests to justify taking Amtrak (often more $$ than flights).

Now, looks like rail will be the default mode of transit for federal employees going <250 miles. (Woot!)

whitehouse.gov/briefing-room/s

- Writing research plans for postdoc applications -> anxiety and guilt about whether I am working on climate change to the extent that I could be.

Only real reassuring thing is remembering I am just one part of a whole community of people who care about this, especially on here. Thankful for that.

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transportation.social

A Mastodon instance for transportation professionals!