Reposted by Look Both Ways with David & WesDavid Zipper @davidzipper.bsky.social · 26/09/2026Is Waymo really the "missing middle" of urban transportation? Or is that just Climate Week greenwashing? Looking forward to discussing with @wesmars.bsky.social 2194
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 26/09/2026Next livestream is all about transportation and the environment. David will report back from Climate Week NYC, brought to you by Waymo (or so it seemed). Wes will examine whether regional rail really is a climate solution. Join through the link ⤵️ on Tuesday at 6p ET.youtube.comLook Both Ways LIVE with David & Wes: Ep. 31 on Transport + ClimateYouTube video by Look Both Ways with David & Wes 041
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 17/09/2026New episode is live! 🔹 Which car ads do David & Wes like or loathe? 🔹 Why did both of them change their minds about the value of speed limits? 🔹 Can—let alone should— autonomous vehicles always obey traffic laws? All that and more. Have a listen ⤵️lookbothwayspodcast.comEpisode 30: Speed Limits + Should Robotaxis Have to Follow the L…Speed Limits - David & Wes talk about speed limits: what they can do, what they can’t do, and the surprisingly complicated question of how robotaxis should handle t… 262
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 17/09/2026Can lowering speed limits — and doing nothing else — actually reduce extreme speeding? @wesmars.bsky.social says yes. 3102
Reposted by Look Both Ways with David & WesDavid Zipper @davidzipper.bsky.social · 16/09/2026In this week's @lookbothwayspod.bsky.social, Wes asked which car ad I loathe most. Tough competition. I went with the Dodge Charger's salute to urban speeding, from the 2018 Super Bowl. 4224
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 16/09/2026Human drivers constantly make context-specific choices when deciding whether to obey traffic laws like speed limits. But can an autonomous vehicle grasp the difference between heading to a friend's house and rushing to the hospital? From the new episode 071
Reposted by Look Both Ways with David & WesLook Both Ways with David & Wes @lookbothwayspod.bsky.social · 11/09/2026Next Tuesday's livestream will delve deep into speed limits: 🔹 How are they determined? 🔹 Does lowering them—and doing nothing else—actually prevent crashes? 🔹 Do autonomous vehicles obey them? Should they? Join us at 6p ET ⤵️youtube.comLook Both Ways LIVE with David & Wes: Episode 30 on Speed Limits!YouTube video by Look Both Ways with David & Wes 093
Reposted by Look Both Ways with David & WesDavid Zipper @davidzipper.bsky.social · 13/09/2026Tuesday at 6p ET 081
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 11/09/2026Next Tuesday's livestream will delve deep into speed limits: 🔹 How are they determined? 🔹 Does lowering them—and doing nothing else—actually prevent crashes? 🔹 Do autonomous vehicles obey them? Should they? Join us at 6p ET ⤵️youtube.comLook Both Ways LIVE with David & Wes: Episode 30 on Speed Limits!YouTube video by Look Both Ways with David & Wes 093
Reposted by Look Both Ways with David & WesChris Miller @thatmushroom.bsky.social · 04/09/2026It took me a minute, but I finally got some film developed from this spring+summer. For starters, a live taping of @lookbothwayspod.bsky.social in Denver 132
Reposted by Look Both Ways with David & WesDavid Zipper @davidzipper.bsky.social · 04/09/2026Wes and I delved into minicars like the Fiat Topolino on the new @lookbothwayspod.bsky.social. Are minicars for everyone? No—and they don't need to be. If a small fraction of Americans use a minicar instead of a giant SUV or pickup, that would be a big societal win. 3191
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 03/09/2026New pod is up! This episode delves into senior mobility: 🔹 Why great retirement communities resemble college campuses 🔹 What to do when an older person can no longer drive safely 🔹 The "golf cart killer" coming to the USlookbothwayspodcast.comEpisode 29: Older Drivers + Who Wants to Drive Forever?Senior Mobility - David & Wes talk about older drivers, road safety, and the uneasy idea of “driving forever.” Wes starts with a paper he co-authored about how peop… 050
Reposted by Look Both Ways with David & WesDavid Zipper @davidzipper.bsky.social · 02/09/2026Tesla's deceptive marketing is convincing seniors that "Full-Self Driving" can safely operate their car even if they aren't capable of doing so. This is incredibly dangerous—not just for elderly Tesla owners but for anyone sharing the road with them. From the new @lookbothwayspod.bsky.social 1018537
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 02/09/2026It's rural areas, not big cities, that most need AVs. "How do you push [robotaxi] companies to get into the places where society would value their presence? As opposed to Lower Manhattan, which is very lucrative for a Waymo or Zoox but would be a disaster if that becomes a dominant way to travel." 0122
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 02/09/2026The oldest Baby Boomers just turned 80. As @wesmars.bsky.social explains, that bodes ill for road safety. From the new episode, out later this week 1161
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 30/08/2026Tuesday's livestream will delve into senior mobility: 🔹 Why great retirement communities resemble college campuses 🔹 What to do when an older person can no longer drive safely 🔹 The "golf cart killer" coming to the US Join David & Wes at 6p ET ⤵️youtube.comLook Both Ways LIVE with David & Wes: Episode 29 on Senior MobilityYouTube video by Look Both Ways with David & Wes 1155
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 20/08/2026New episode is up! This one delves into global road safety, with forays to Canada, Spain, Australia, Russia, and the United Nations. Have a listen below, or on any podcast platformlookbothwayspodcast.comEpisode 28: The Global Road Safety Gap + Why the U.S. Is Falling…Global Road Safety - David & Wes take a global view of road safety and ask why the United States keeps falling behind. They start with the U.S. being the only count… 1183
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 19/08/2026Which is more dangerous: Cars with huge spikes sticking out of their tires, or a bicyclist with a pool noodle? David and Wes discuss 180
Reposted by Look Both Ways with David & WesDavid Zipper @davidzipper.bsky.social · 19/08/2026Meanwhile, the US was the only country in the world to oppose a recent UN declaration about the need to reduce crash deaths. The vote was 162 to 1. 7257113
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 19/08/2026In the new episode, @davidzipper.bsky.social noted that the US is so uniquely bad at road safety that the OECD now calculates global crash trends without including US data. That prevents America's struggles from overshadowing other countries' progress. 37726
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 15/08/2026On Tuesday David & Wes are going global: 🔹 Why is the US the only country voting *against* road safety in the UN? 🔹 Are Americans really more likely to die in a crash than Russians? 🔹 Why do "car-free" European cities like Pontevedra still have cars in them? Join the livestream at 6p ET ⤵️youtube.comLook Both Ways LIVE with David & Wes: Episode 28 on Global Road SafetyYouTube video by Look Both Ways with David & Wes 2114
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 06/08/2026Our new episode answers all your most pressing questions: 🔹 Can Trump really freeze transit funding? 🔹 Why do robotaxis keep blocking bike lanes? 🔹 Which HOF 76ers player commuted from NYC — where he ran a Harlem night club? Available below, or on your favorite pod platformlookbothwayspodcast.comEpisode 27: The Federal Transit Funding Freeze-Out + Bike Lanes …Transit Funding Freeze - David & Wes dig into our frozen federal transit funding situation and what happens when major transit projects are not officially killed, b… 1134
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 05/08/2026Does USDOT Secretary Duffy's term "DEI bike lanes" make any sense? No, it does not. Wes & David discussed how Trump administration's attacks on bike lanes and transit are making travel more dangerous. 0111
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 05/08/2026David, on Canada-US traffic safety comparisons: "The average American is more than 2x as likely to die in a crash in a given year than the average Canadian. They love cars; it's a spacious, wide open country. And yet they are way safer than [Americans]. It's important to ask ourselves why." 2213
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 03/08/2026Livestream tomorrow (8/3) at 6p ET! On the agenda: 🔹 Trump's nationwide halt of transit expansions 🔹 The feds' war on bike lanes 🔹 AVs and cycling? It's messy. Join @davidzipper.bsky.social & @wesmars.bsky.social ⤵️youtube.comLook Both Ways LIVE with David & Wes: Episode 27YouTube video by Look Both Ways with David & Wes 072
Reposted by Look Both Ways with David & WesLanrick Bennett @lanrickbennett.bsky.social · 25/07/2026✅ David & Wes look at tire pollution and why the harms may be broader than most people realize. h/t @davidzipper.bsky.social @wesmars.bsky.social @lookbothwayspod.bsky.social www.youtube.com/watch?v=1Fuw... #FridayFlexyoutube.comLook Both Ways #26: Tire Pollution Is Not Just a Salmon Problem + The Takes We’re Taking BackYouTube video by Look Both Ways with David & Wes 22714
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 23/07/2026New episode is uplookbothwayspodcast.comEpisode 26: Tire Pollution Is Not Just a Salmon Problem + The Ta…Tire Pollution - David & Wes look at tire pollution and why the harms may be broader than most people realize. What started as a story about 6PPD-Q washing into str… 084
Reposted by Look Both Ways with David & WesWes Marshall @wesmars.bsky.social · 23/07/2026Talking about how these tire pollution studies are throwing cold water on the supposed "clean EV" story on the next episode of @lookbothwayspod.bsky.social (pod version coming out tomorrow)youtube.comThe Clean EV Story Has a Tire Problem #transport #transportation #electricvehicle #tires #pollutionYouTube video by Look Both Ways with David & Wes 2216
Reposted by Look Both Ways with David & WesDavid Zipper @davidzipper.bsky.social · 22/07/2026I've written a lot about Abundance and transportation in the last year (i.e., the story below). If I could do it over again, I'd be a lot more critical. Clip from the new @lookbothwayspod.bsky.social episode, coming soon.bloomberg.comWhat Would ‘Transportation Abundance’ Look Like?Fans of the abundance movement say that adding supply solves big problems in housing and health care. But when it comes to getting around, things get complicated. 2172
Reposted by Look Both Ways with David & WesDavid Zipper @davidzipper.bsky.social · 22/07/2026I'll get some flak for this, but IMO the Abundance transit stuff is a dangerous distraction. Portland, the Bay Area, Miami etc face draconian service cuts that would drive away riders— for good. If that happens "I don't really care how much a [new] bus costs because you'll have nobody riding it." 137910
Reposted by Look Both Ways with David & WesDavid Zipper @davidzipper.bsky.social · 19/07/2026Tuesday at 6p ET: @wesmars.bsky.social and I will celebrate the first year of @lookbothwayspod.bsky.social. We'll revisit a few transportation topics that we might've misjudged the first time around (for me, that includes Abundance). Link belowyoutube.comLook Both Ways LIVE with David & Wes: Episode 26YouTube video by Look Both Ways with David & Wes 172
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 16/07/2026It's our one-year anniversary! David & Wes will celebrate on the livestream next Tues at 6p ET. You're invited. They'll revisit transportation topics that they've already discussed on the pod, but that they might've gotten wrong. (Hint: Abundance will be mentioned)youtube.comLook Both Ways LIVE with David & Wes: Episode 26YouTube video by Look Both Ways with David & Wes 060
Reposted by Look Both Ways with David & WesThe Driverless Digest @driverlessdigest.bsky.social · 16/07/2026Why are Waymos still blocking bike lanes? 🤔 This week’s column on The Driverless Digest comes from @davidzipper.bsky.social, a transport expert who regularly contributes to Bloomberg and co-hosts the Look Both Ways with David & Wes podcast. 🧵 (1/5) 2235
Reposted by Look Both Ways with David & WesDr. Susan G (she/her) @madtownmama.bsky.social · 10/07/2026This whole episode is really good! Yes, increase frequency and destinations where women and families go (not just the zoo but that’s a good start I guess.) Also address harassment!! Safety - perceived and real - is a major factor in how women travel. Leslie Kern’s work on this is excellent. 022
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 11/07/2026In this week’s episode, Wes and David said they’d love to see more professional athletes riding transit. Many listeners wrote in with examples. Here's a 🧵, starting with William Nylander of the Toronto Maple Leafs who takes TTC “to most games.” (s/o to Matt for the heads up)torontosun.comLeafs' William Nylander on viral TTC photo: I ride the subway to most gamesThe star Leafs winger said it's his transportation mode of choice on game days at Scotiabank Arena. 1202
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 09/07/2026New pod is up! David & Wes delve into bike safety, and they answer some fun questions from listeners (including one about the NBA offseason).lookbothwayspodcast.comEpisode 25: How Stressful Is Your Bike Ride? + Bike Lane Camera …Bike Stress - David & Wes talk about bike route stress and a major blind spot in the existing Level of Traffic Stress method: intersections. The current approach do… 042
Reposted by Look Both Ways with David & WesDavid Zipper @davidzipper.bsky.social · 09/07/2026In the new @lookbothwayspod.bsky.social episode, @wesmars.bsky.social and I talked about cars stopping in bike lanes "for just a minute." It's a bigger problem than many many realize. Beyond being dangerous, blocking bike lanes deters people (esp women) from biking in the first place. 6357
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 09/07/2026One weird trick to prevent cars from blocking bike lanes: Place orange cones atop the bike lane's paint. @wesmars.bsky.social explains 0101
Reposted by Look Both Ways with David & WesRob Toftness @nosquish.bsky.social · 08/07/2026@wesmars.bsky.social and @davidzipper.bsky.social get into this in their podcast. Also not included: deaths in driveways and parking lots 🤯 www.lookbothwayspodcast.com/crash-data-b...lookbothwayspodcast.comEpisode 24: Crash Data Blind Spots + Who Gets to Use Public Road…Crash Data Blind Spots - David & Wes dig into crash data and why Americans may know less about road deaths than we think. Everyone says they want data-driven safety… 062
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 08/07/2026A listener asked how transit agencies could better serve women. @davidzipper.bsky.social's answer: Provide more service outside of downtown, especially at off-peak times From the new episode, out tomorrow 1132
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 05/07/2026Livestream recording on Tuesday at 6p ET! Link below. @davidzipper.bsky.social & @wesmars.bsky.social will be debating what can (and can't) keep people safe while biking. Have questions? Share them here: www.lookbothwayspodcast.comyoutube.comLook Both Ways with David & WesPragmatic conversations about all things transportation, with Wes Marshall & David Zipper. If it moves on the road or on tracks, it's fair game. 061
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 25/06/2026@davidzipper.bsky.social argues that the federal government should stop ignoring crashes that occur in private spaces like driveways and parking lots. "It doesn't make sense that we put an artificial wall between a road death that occurs on a street versus one that occurs in a parking lot."youtube.comWait, Parking Lot Crashes Don't Count? #roadsafety #trafficsafety #crashdata #parking #safestreetsYouTube video by Look Both Ways with David & Wes 140
Look Both Ways with David & Wes @lookbothwayspod.bsky.social · 24/06/2026As @wesmars.bsky.social explains, US crash data is riddled with holes: 🔹 Police often misjudge injury severity 🔹 Deaths occurring more than a month after a crash don't count 🔹 Crashes in parking lots don't count 🔹 Crashes with <$1,000 in damage are ignored ...and many more Full ep out tomorrowyoutube.comThe Blind Spots in Police-reported Crash Data #roadsafety #trafficsafety #crashdata #safestreetsYouTube video by Look Both Ways with David & Wes 0114