Andrew Alden (@geology.bsky.social) reposted
And here it is
@oaklandbikelab elsewhere. Bicyclist, unicyclist, mobility justice advocate. Generally unpopular opinions about urbanism, often including data. Skepticism is my beat. https://bike-lab.org/ https://bayareabikerides.net/ https://totallydoable.com/
273 followers 391 following 800 posts
view profile on Bluesky Andrew Alden (@geology.bsky.social) reposted
And here it is
Tom Holub (@bike-lab.org) reply parent
Serious bike commuters use Planet Bike Grateful Red with alkaline batteries.
Tom Holub (@bike-lab.org)
Bike For California is back! A low-key tailgate for Texas Southern, with BBQ and brews. Rolling from Macarthur around 1:00 PM Saturday. www.facebook.com/events/80531...
Tom Holub (@bike-lab.org) reply parent
"The child must be an unbearable burden for her mother, who has five healthy children to care for. Permanent placement in Am Spiegelgrund appears absolutely necessary"
Tom Holub (@bike-lab.org) reply parent
I don't know the program, but SEIU has influence at the Port.
Tom Holub (@bike-lab.org) reply parent
SEIU rally on Labor Day? www.mobilize.us/seiu-local-1...
Tom Holub (@bike-lab.org) reply parent
Bike Party!
Tom Holub (@bike-lab.org)
'[the DNC] unanimously passed a resolution in support of the much-maligned “diversity, equity, and inclusion.”' Much-maligned by who? Third Way's BS is that if we cede not only rhetorical ground but also policy to the fascists, that the people who vote for fascists will vote for Dems instead. Woo.
Tom Holub (@bike-lab.org) reply parent
(Or use Dirt Tunnel if you like stupid-steep fire roads).
Tom Holub (@bike-lab.org)
The Brookpark Rapid Station is half a mile from the nearest house. The stadium site is an industrial wasteland next to the airport. At best you'd get a few thousand people, eight days a year. Total grift.
Tom Holub (@bike-lab.org)
Just updated: Tunnel Road in Oakland is undergoing construction to fix slides, and is closed to bikes (and cars) on weekdays at Buckingham Place from 7AM-5PM. It will be that way for weeks. Use Claremont, Shepherd Canyon or Butters if you are riding during the week. bayareabikerides.net
Tom Holub (@bike-lab.org) reply parent
Just think of how many new imaginary organisms you could catalog!
Tom Holub (@bike-lab.org) reply parent
The technological sublime.
Ian Boudreau (@ianboudreau.com) reposted
One of the worst academic concepts to break containment and go mainstream is the notion that you can plot political preferences as coordinates on a cartesian line
Tom Holub (@bike-lab.org) reply parent
Yes. And within the academy, many of these terms are of course matters of active debate. Which can seem esoteric to outsiders because the debate is not tied to concrete outcomes. But the purpose is production of knowledge, literally "academic", not advocacy for a particular position.
Tom Holub (@bike-lab.org) reply parent
What Third Way is saying is, white cis people are threatened by the existence of people who analyze white cis behavior, and as long as anyone does that, white supremacists will use that threat to attack Democrats. OK, sure, that might be true. So what? Tell a more compelling story.
Tom Holub (@bike-lab.org) reply parent
I think the biggest critique of this silliness is that absolutely no Democratic running for election uses any of these words. Like, when's the last time Joe Biden said "heteronormative" in a speech?
Tom Holub (@bike-lab.org)
This has been a thing in tech forever; whatever some dude's specialty is, there's a tendency to believe everything not part of that specialty is both unimportant, and easy to do.
Tim Onion (@bencollins.bsky.social) reposted
theonion.com/atrocities-k...
Tom Holub (@bike-lab.org) reply parent
Let me introduce you to Henry Kissinger.
Tom Holub (@bike-lab.org) reply parent
Yeah, definitely could push back on hidden identities. Also could do a lot to protect immigration courts. But he's not really interested. He's interested in bog-standard Democratic electoral politics, attempting to appeal to any white males who aren't actively Nazis yet.
Tom Holub (@bike-lab.org) reply parent
"For Ur-Fascism...the People is conceived as...a monolithic entity expressing the Common Will.... There is in our future a TV or Internet populism, in which the emotional response of a selected group of citizens can be presented and accepted as the Voice of the People."
Tom Holub (@bike-lab.org) reply parent
Let's assume that it works: that Newsom's gerrymandering ploy makes the difference in the midterms and the Dems take back the House. How will that stop fascism? How many thousands of Californians will be disappeared before January 2027?
Tom Holub (@bike-lab.org) reply parent
Newsom isn't defying, he's shitposting. Better than nothing, but when he calls up the National Guard and orders the CHP to defend against ICE, that's when he'll be defying. He's acting like he has no power.
Jess McLaughlin, PhD (they/them) (@jfmclaughlin92.bsky.social) reposted
So this is straight-up eugenics, but a lot of folks don't get *why* this sort of rhetoric is- after all, she's not saying eliminate trans *people*, just *genes*...right? Your friendly neighbor trans geneticist reporting in for a quick explanation.
Rebecca Solnit (@rebeccasolnit.bsky.social) reposted
ICE is abducting people from immigration court this morning in San Francisco, a source onsite tells me. 100 Montgomery Street. There is resistance but I'm sure reinforcements today and every day would be valuable.
Tom Holub (@bike-lab.org) reply parent
BPAC has pretty limited influence. City treats it mostly like a check-off for street projects. Potentially useful for networking if you want to connect with bike people.
Tom Holub (@bike-lab.org) reply parent
More to the point, if they did get arrested it would probably strengthen the Dem response compared to what they're doing now. (Of course, arresting dissidents wouldn't stop with those two. But those two are not really dissidents.)
Tom Holub (@bike-lab.org) reply parent
No, what about my comment would lead you to believe those are my positions? My comment was about the current actions of the Democratic Party, which has largely failed to address the moment now that the coup has succeeded and they are now the [ersatz] opposition party.
Tom Holub (@bike-lab.org) reply parent
What opposition party is this you speak of?
Tom Holub (@bike-lab.org) reply parent
Jack London Square isn’t downtown, it’s at the port. The rail lines can’t be grade-separated because that’s where the port is. To the OP, there are situations like the UPRR spur at 98th that interrupts the San Leandro Creek Greenway, that UPRR could fix but won’t. Jack London, is what it is.
Andrew Alden (@geology.bsky.social) reposted
New blog post: a geomorphologist's ramble across Oakland's midsection.
Andrew Alden (@geology.bsky.social) reposted
Local fans, my next Geologist's Walk Around Lake Merritt is coming up in a week.
Kendra K. Levine (@kklevine.bsky.social) reposted
Happening tomorrow! @higheredlabor.bsky.social is hosting an academic library worker organizing session to talk about issues we're collectively facing. 8/20, 7pm EST. higheredlaborunited.org/2025/07/24/a... #LibraryWorkers #HigherEd #OrganizeIt
Tom Holub (@bike-lab.org) reply parent
Yeah, let's give up entirely on analyzing urban areas, and just go with the vibes of some dude from Charlotte. (One of my field study cities, by the way. Bike mode share 0.2%).
Tom Holub (@bike-lab.org) reply parent
I grew up in Jersey. My brother lives in Jersey City. It has City right in the name. It’s an urban area.
Oakland Abolition & Solidarity (@oaklandabosol.bsky.social) reposted
OPD is attempting to expand its surveillance system to be able to easily integrate footage from public and private security cameras into one centralized database under the Flock system, a massive AI-powered tracking system that has been metastasizing across the country in the past two years. 1/x
Tom Holub (@bike-lab.org)
It really is SimCity.
Tom Holub (@bike-lab.org) reply parent
What would you say if I told you that building thousands of net new housing units in the Mission resulted in reduced population density? [Which is true.]
Tom Holub (@bike-lab.org) reply parent
I'm sure the cultural, demographic, historical and geospatial realities of San Francisco are very similar to Tokyo, and the only reason the two cities look different is because of NIMBYs.
Tom Holub (@bike-lab.org) reply parent
10K people/km^2 is urban density, by any reasonable definition. You'd be hard-pressed to find a place outside of the largest global megalopolises with neighborhoods 8km from downtown that are more dense. Certainly nowhere in Europe.
Tom Holub (@bike-lab.org) reply parent
So was Brooklyn.
Tom Holub (@bike-lab.org) reply parent
Dude who knows nothing about SF: "The Sunset is so suburban." Geospatial researcher who lives here: "You're wrong." Dude: NIMBY!
Tom Holub (@bike-lab.org) reply parent
I really think it's about those two things: SimCity (imperial spatial control) along with aesthetics.
Tom Holub (@bike-lab.org) reply parent
So could your house.
Tom Holub (@bike-lab.org) reply parent
Demonstrate, please. Show me an international context with single-family homes in a largely car-dependent area where the residential density is 10K/km^2. (Not sure what's car-dependent about it, either. Walkable neighborhoods, many light rail and bus lines).
Tom Holub (@bike-lab.org) reply parent
I'm not angry. Calling it suburban is simply wrong. And you don't seem curious about examining the assumptions which led you to use that term.
Tom Holub (@bike-lab.org) reply parent
Show me some suburban census tracts with 10K people per square kilometer.
Tom Holub (@bike-lab.org)
The population density of the tracts surrounding Golden Gate Park is 10K/km^2. That's denser than Singapore, Hong Kong, Copenhagen, Amsterdam, Vienna, Mexico City, Bogotá. To these failed Sim City players, urbanism is just an aesthetic.
Tom Holub (@bike-lab.org)
Self-Care Sunday with Rich City Rides. Beautiful day out there on a ride through Richmond and along the shoreline. Highlight for me was riding with 8-year-old Muhammad, who was inspired by the unicycle to do "look ma, no hands!" www.flickr.com/photos/tholu...
Tom Holub (@bike-lab.org)
Rode Tamalpais the best way: up Old Railroad Grade, down the road. Panoramic Highway has too much traffic these days for the climb to be nice, but the descent is still awesome. The climb on Old Railroad is fine on a road bike. flic.kr/s/aHBqjCrae6
Tom Holub (@bike-lab.org) reply parent
It was pretty good (I lived in Jersey at the time). More or less a Snickers; definitely channeling the Babe.
Tom Holub (@bike-lab.org) reply parent
www.youtube.com/watch?v=95gn...
Prisonculture (@prisonculture.bsky.social) reposted
A number of people who have read "Let This Radicalize You" are unaware that we made numerous resources and tools to accompany the book. You can find all of them here including a workbook, discussion guide, zines and more. www.interruptingcriminalization.com/resources-al...
Tom Holub (@bike-lab.org) reply parent
It's true that bike share is an absurdly dumb way to provide a transportation resource. Micromobility in general. Even when you ignore the ADA requirements and equity requirements (as all these systems do), it's still ridiculously expensive to run.
Tom Holub (@bike-lab.org)
@ebbp.bsky.social August 2025: Hawaiian. Warm night in Concord and Clayton. Hits included Sudden Rush, The Clash, Surfaris, Beach Boys, Rebirth, Cimafunk, Incredible Bongo Band, and Elton John. Best in set, Crazy Train (RIP Ozzy). Also love for Tom Lehrer. open.spotify.com/playlist/4jG...
Tom Holub (@bike-lab.org) reply parent
A bit of demographic research trivia I enjoy is that the race/ethnicity question from the U.S. decennial Census has been different every single time. Recreating taxonomies to recreate hierarchies.
Tom Holub (@bike-lab.org) reply parent
Procrastination is a powerful productivity tool.
Tom Holub (@bike-lab.org) reply parent
youtu.be/gyoZD5u4P24?...
Tom Holub (@bike-lab.org) reply parent
www.youtube.com/watch?v=FuzT...
Tom Holub (@bike-lab.org) reply parent
The Band's Ophelia is better than either.
Tom Holub (@bike-lab.org) reply parent
Better head into Tosche Station to pick up some power converters.
Oakland Abolition & Solidarity (@oaklandabosol.bsky.social) reposted
Yesterday, on 79th Ave. "A minor was among those arrested, and it is the first ICE sighting in Oakland verified by the Alameda County rapid response hotline." That is, first ICE sighting *in the wild* outside of people getting snatched at their appearances. oaklandside.org/2025/08/13/s...
Tom Holub (@bike-lab.org) reply parent
100% of gifs reduce usability.
Sophia Babai (@swingingstorm.bsky.social) reposted
God. God. God. Anas al-Sharif was one of the best humans this world has ever produced. So kind, so brave, so relentless. The occupation has killed so many of his relatives and tried so hard to kill him, and they finally fucking did it, and he kept reporting right up until his last breath.
Jaime Omar Yassin [TNH] (@hyphyrepublic.bsky.social) reposted
Another oddity about rebranding of Ferran's anti-RCV to Black Action Alliance. New CEO, Sinclair Ridley-Thomas, is son of LA politician who was indicted for a pay to play scheme last year; brother an assemblyman who resigned ahead of a sexual harassment scandal, is now MAGA👀
Tom Holub (@bike-lab.org)
A new entry in the "most mystifying enshittification": Now when insta notifies you that someone liked your post, you can't see which post it was.
Tom Holub (@bike-lab.org)
"We find opportunities to create and improve public access to the Bay and its shoreline." "Except when we have an opportunity to destroy and reduce public access to the Bay and its shoreline." #richmondbridge www.bcdc.ca.gov/what-we-do/
Tom Holub (@bike-lab.org)
Some Glasgow unicyclists need to take care of this.
Tom Holub (@bike-lab.org) reply parent
It's even douchier than it seemed at first, given that it's a stunt promoting a memecoin.
Tom Holub (@bike-lab.org) reply parent
Next in the activist toolkit: Bluetooth jammers. Could probably disrupt the whole operation as these dweebs are busy power-cycling their eyeglasses.
Tom Holub (@bike-lab.org) reply parent
Slip the landlord a fin?
Tom Holub (@bike-lab.org)
Took 60C from him and Hilfinger back in, what, 1989? Really a great educator and advocate for students.
Association for Computing Machinery (@acm.org) reposted
In this week's People of ACM we interview Brian Harvey, professor emeritus, UC Berkeley, co-creator of the popular Beauty and Joy of Computing curriculum. Harvey and Dan Garcia received this year's ACM Karl V. Karlstrom Outstanding Educator Award. Read the article here: www.acm.org/articles/peo...
Tom Holub (@bike-lab.org) reply parent
How about: the northernmost point of Brazil is closer to Canada than it is to the southernmost point of Brazil.
Tom Holub (@bike-lab.org)
Never seen evidence that he's anything but a McKinsey consultant.
Tom Holub (@bike-lab.org) reply parent
"Professional." One of the questions I got in a push poll call was what I thought was the most important thing for the city of Oakland to do. I answered "resist fascism." The caller didn't know what I was talking about. I had to spell the word for her.
Tom Holub (@bike-lab.org) reply parent
Different in different places, but typically you can't just look up a plate. And when license plate readers are installed, there are specific legal protections to keep cops from using the data for fishing expeditions without warrants. Which doesn't stop them from doing it, because they're cops.
Tom Holub (@bike-lab.org) reply parent
Because number plate info can be used by a fascist government to find brown people to send to concentration camps? Many reasons why privacy of movement is important.
Tom Holub (@bike-lab.org) reply parent
I used to support speed cameras but in our current regime I think their contribution to the surveillance state is too much to ignore. Already been documented that SF and Oakland police have been sharing license plate reader data with feds illegally.
Andrew Alden (@geology.bsky.social) reposted
New blog post on a local attraction and its stonework
Jess McLaughlin, PhD (they/them) (@jfmclaughlin92.bsky.social) reposted
This is a disaster for rural media in particular
Robb Smith (@robbsmithideas.bsky.social) reposted
moeblog.substack.com/p/trump-is-i...
Tom Holub (@bike-lab.org) reply parent
Tipper fucking Gore.
Tom Holub (@bike-lab.org) reply parent
Looking at the trail names on Strava, they're almost certainly social trails connected to youth mountain biking. There are a lot of talented trail builders around with access to infinite volunteer labor. And it's virtually impossible to get new trails officially permitted.
Mike.⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ (@dumbmike.bsky.social) reposted
When it happens, you're probably not even going to learn about it directly before you feel it in the air. You'll just hear car horns and cheering in the streets. You'll feel confused, annoyed. You'll check your phone. Huh, 41 new texts.
Tom Holub (@bike-lab.org) reply parent
CA produced Nixon and Reagan. Voted for Ford, Reagan twice, and GHWB. The only reason it became a Democratic-leaning state is that the Democratic Party decided to adopt Reaganism as its platform. So, par for the course here.
Jess McLaughlin, PhD (they/them) (@jfmclaughlin92.bsky.social) reposted
okay real talk- sometimes when i talk about the fears of being an out queer scientist at this moment, folks are like "idk, you don't really work on that stuff directly, you should be fine" but this is the sort of thing i'm thinking about when i worry!
Tom Holub (@bike-lab.org) reply parent
They're just trying to keep Marshawn away.
Tom Holub (@bike-lab.org) reply parent
Never too late!
Tom Holub (@bike-lab.org) reply parent
We could replace all the billionaire tech CEOs with AI avatars and no one would notice.
Tressie McMillan Cottom (@tressiemcphd.bsky.social) reposted
I know there a lot going on but I would read 10000 words on the demise of school buses. This ish is INANE.
Tom Holub (@bike-lab.org) reply parent
Bike Party! That's my wife Nancy at the "Have a Snack, Be a Snack" ride, in a costume she's kept since high school.
Tom Holub (@bike-lab.org) reply parent
Was noticing, when thrift shopping for a costume, that men's pants are entirely boring. We're apparently allowed to wear colorful or goofy shorts or pajamas, but not pants.
Tom Holub (@bike-lab.org) reply parent
You presumably are aware of RFC1149: blug.linux.no/rfc1149/writ...
Tom Holub (@bike-lab.org) reply parent
(Also, as a long-time staffer: Compliance is a long-time principle of Berkeley administration. Berkeley claims to be "the home of the Free Speech Movement", which is true because the campus was on the forefront of suppressing student speech in the 1960s; they now take credit for supporting it).
Tom Holub (@bike-lab.org) reply parent
UCOP has banned BDS: www.kqed.org/news/1204697... Berkeley is requiring "antisemitism" training and preparing grounds to arrest protestors: www.youtube.com/watch?v=Cs-E... They will enter lawsuits about grant funding but they won't be a part of any kind of movement.
Tom Holub (@bike-lab.org) reply parent
Paint a green stripe and call it a "raised, protected bikeway." Save ya $5M.
Tom Holub (@bike-lab.org) reply parent
Love On Top was a winner, rolling through Fairyland trying to kill time to let the caterers get dinner set up. Also Deee-Lite, Dancing Queen, Hot To Go. And a shout-out to the Skatalites from the Saul Goodman klezmer band.