Benoît Chamontin ✌️❤️🇨🇦

Benoît Chamontin ✌️❤️🇨🇦

@bchamontin.bsky.social

FR - ENG De la mobilité, du sport, de la politique et bien d'autres choses de la vie Fier Marseillais à Montréal 💙 / Gestionnaire @ Logement et Infrastructure Canada / 🌈

842 followers4.1K following277 posts

Benoît Chamontin ✌️❤️🇨🇦 reposted

Build as if you care about the youngest and the oldest. They usually don’t drive. The youngest are distracted by the wonders of childhood and the oldest are slowed by the rigors of age. Build streets safe for them, and you’ve built streets safe for us all.

Benoît Chamontin ✌️❤️🇨🇦 reposted

"Sometimes cause and effect is blindingly clear. Such is the case in Ontario, which last year banned speed cameras that ticket drivers who break the posted limit. [...] Nine months later, the impact is apparent: Outlawing Ontario’s speed safety cameras has triggered an explosion of urban speeding"

bloomberg.comWhat Happens When Speed Cameras Get Shut OffIn 2025, Ontario banned automated traffic enforcement. Now the number of drivers exceeding the speed limit has surged, according to traffic data.

"Sometimes cause and effect is blindingly clear. Such is the case in Ontario, which last year banned speed cameras that ticket drivers who break the posted limit. [...] Nine months later, the impact is apparent: Outlawing Ontario’s speed safety cameras has triggered an explosion of urban speeding"

bloomberg.comWhat Happens When Speed Cameras Get Shut OffIn 2025, Ontario banned automated traffic enforcement. Now the number of drivers exceeding the speed limit has surged, according to traffic data.

"We know what prevents deaths of people cycling, it’s the same thing that will shift people from “interested but concerned” to choose cycling: high-quality cycling infrastructure like protected bike lanes. The only thing standing in the way of us having that is political will [...]"

thecoast.caCycling infrastructure saves lives - The Coast | News, events, restaurants, concerts and Burger Week for Halifax, Nova ScotiaWhen I opened Instagram on Monday night and saw the screenshot saying that a person cycling had been killed in Halifax, I felt deeply sad, but I was also angry. Many people I know and care about have ...

Benoît Chamontin ✌️❤️🇨🇦 reposted

"Keeping people divided is useful for some political interests, but it doesn’t help any of us get around any quicker or reduce traffic. We should resist being forced into a specific identity: we’re all just commuters, in it together, but using different kinds of transportation."

thestar.comShawn Micallef: I’m a cyclist, I’m a driver, I’m a TTC rider. Stop making me pick sides, just make it easier to get aroundCyclists, drivers, TTC riders and pedestrians can unite in service of a better commute

Benoît Chamontin ✌️❤️🇨🇦 reposted

"Cities need planting strategies tailored to local conditions rather than universal greening formulas [...] The findings also suggest cities should move beyond measuring success through tree numbers alone. The arrangement, density and type of vegetation matter just as much as canopy cover."

theconversation.comTrees and greenery can cool cities by as much as 18°C – but only if they’re the right typeA new study has shown that more vegetation is not automatically better.

"Keeping people divided is useful for some political interests, but it doesn’t help any of us get around any quicker or reduce traffic. We should resist being forced into a specific identity: we’re all just commuters, in it together, but using different kinds of transportation."

thestar.comShawn Micallef: I’m a cyclist, I’m a driver, I’m a TTC rider. Stop making me pick sides, just make it easier to get aroundCyclists, drivers, TTC riders and pedestrians can unite in service of a better commute

"Cities need planting strategies tailored to local conditions rather than universal greening formulas [...] The findings also suggest cities should move beyond measuring success through tree numbers alone. The arrangement, density and type of vegetation matter just as much as canopy cover."

theconversation.comTrees and greenery can cool cities by as much as 18°C – but only if they’re the right typeA new study has shown that more vegetation is not automatically better.

Benoît Chamontin ✌️❤️🇨🇦 reposted

Measuring passing distances on 8,753 occasions in which a motorist overtook a bicyclist, Laura Hamm and Marty Miller found that “painted bicycle lanes were associated with reduced passing distance and higher passing speed.” ...

“Most Canadians are exposed to Ultrafine particles (UFPs) on a daily basis and these pollutants are not currently regulated, despite growing evidence linking them to increased mortality risk [...] While air quality regulations have reduced many pollutants, UFPs are not currently regulated"

mcgill.caReducing vehicle emissions could prevent thousands of deaths in CanadaA shift to cleaner transportation could prevent more than 3,600 premature deaths in Montreal and Toronto by reducing ultrafine particle pollution, finds a new study led by McGill researchers. Ultrafin...

« Au Canada, une grande partie de la population est exposée quotidiennement aux particules ultrafines (PUF), qui ne sont aucunement réglementées à l’heure actuelle, même si les données probantes montrant qu’elles augmentent le risque de mortalité sont de plus en plus nombreuses »

mcgill.caLa réduction des émissions des véhicules pourrait permettre d’éviter des milliers de décès au CanadaLe passage à des modes de transport plus propres pourrait permettre d’éviter plus de 3 600 décès prématurés à Montréal et à Toronto grâce à la réduction de la pollution par les particules ultrafines. ...

Benoît Chamontin ✌️❤️🇨🇦 reposted

«La voiture réchauffe plus les villes que la climatisation» Depuis quelques jours, j’entends de plus en plus cet argument pour nuancer les rejets de chaleur des climatiseurs. Qu’est-ce qu’en dit la littérature sur le sujet ? UN FIL 1/19

Benoît Chamontin ✌️❤️🇨🇦 reposted

"The last decade has taught us that we have to build our own spaces, protect our own spaces, and use our own spaces to organize. We can’t depend on the “fair-weather” allies who join us at happy hour but vote against us at the polls."

truthout.org10 Years After Pulse, Protecting Queer Spaces Is Critical for LiberationLGBTQIA+ bars are places to dance and drink, but they are also sites for building our futures.

Benoît Chamontin ✌️❤️🇨🇦 reposted

"Cities can start with paint and posts to establish a basic network quickly, demonstrate usage, and then harden high-priority segments with concrete as funding allows. This staged approach gets more streets safer for everyone sooner rather than delaying everything for premium designs."

fastcompany.comWhen it comes to road safety, quick-build strategies may be better than ‘perfect’ solutionsA case in point: ‘road diets.’

Benoît Chamontin ✌️❤️🇨🇦 reposted

Artemis II inspired everyone at so many levels. This should not make us forget the current attacks on science and the need to continue to fight for science. "Without science, the stunning images of Earth from space are only pretty pictures. We all deserve so much more." - @drkatemarvel.bsky.social

nytimes.comOpinion | NASA Flew by the Moon, but Behind the Scenes, Its Science Is a Chaotic Mess

"That may be the most important lesson about local speed mitigation tactics. These moves can clearly save lives; researchers don’t doubt their effectiveness. Even better, many residents are eager to see them implemented. The missing link: policymakers courageous enough to do the right thing."

bloomberg.comThe Best Tactics for Tackling SpeedersDrivers who exceed speed limits are the cause of about one-third of all crash deaths in the US. To slow them down and save lives, cities have several effective tools.

"Canada and Mexico must urgently break the chain of deepened integration with the U.S., as the latter has proven to be driven by violence, openly hostile to regulation, dismissive of international norms and indifferent to the deleterious cross-border consequences of its policies."

rabble.caTrade without accountability, pollution without bordersNo executive — in Washington, Ottawa or elsewhere — should have the unilateral power to dismantle protections, bypass accountability.

Benoît Chamontin ✌️❤️🇨🇦 reposted

Auschwitz was at the end of a process. We must remember that it did not start from gas chambers. This hatred gradually developed: from ideas, words, stereotypes & prejudice through legal exclusion, dehumanization & escalating violence... to systematic and industrial murder. Auschwitz took time.

“Europe now risks being flooded with oversized, under-regulated U.S. pick-up trucks and SUVs – vehicles that are heavier, more dangerous to other car drivers, pedestrians and cyclists, and completely out of step with Europe’s vision for safer, more sustainable mobility.”

etsc.euETSC: Mutual Recognition Deal with U.S. Will Cost Lives on Europe’s RoadsBy signing up to mutual recognition of vehicle standards with the United States, the European Union has waved the white flag on road safety. This is not a technical detail – it is a political choice…

"Overall, limiting bonnet height is part of wider effort to discourage carspreading, which, intended or otherwise, amounts to a multi-pronged attack on public space, public safety and the common good that is steadily being advanced by the manufacturers of the biggest SUVs in particular."

transportenvironment.orgEver-higher: the rise of bonnet height, and the case to cap itReport calls on European law-makers to cap bonnet height by 2035, recommending an 85 cm limit for further study
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"Overall, limiting bonnet height is part of wider effort to discourage carspreading, which, intended or otherwise, amounts to a multi-pronged attack on public space, public safety and the common good that is steadily being advanced by the manufacturers of the biggest SUVs in particular."

transportenvironment.orgEver-higher: the rise of bonnet height, and the case to cap itReport calls on European law-makers to cap bonnet height by 2035, recommending an 85 cm limit for further study

Benoît Chamontin ✌️❤️🇨🇦 reposted

My favorite description of the term “privilege” is who gets the benefit of the doubt and who doesn’t. We see it every day in who gets the rules rigorously enforced against them and who gets a slap on the wrist or warning when the rules say there are heavy consequences for their actions.

“What makes dysfunction so dangerous is that we might simply learn to live with it. But understanding hypernormalization gives us language – and permission – to recognize when systems are failing, and clarifies the risk of not taking action when we can.”

theguardian.comSystems are crumbling – but daily life continues. The dissonance is realIf everything feels broken but strangely normal, the Soviet-era concept of hypernormalization can help

Benoît Chamontin ✌️❤️🇨🇦 reposted

Sometimes good urban planning means lack thereof planning—letting go & allowing things organically to happen! This goes for zoning, parks (see desire paths), and how we regulate/allow public streets/spaces to be used (informal events, art, commercial uses, resting spaces, transportation modes, etc)

Jake Tobin@jaketobin.bsky.social

I like how I went to planning school to then become an illustrator and write essays about why we shouldn’t plan so much. Anyway I have a piece on the effervescence of messy parks in this book.

“Any vehicle that’s on the road that is at or near a congested level is imposing delay on other vehicles behind them. SUVs impose a greater delay on the vehicles behind them than do smaller cars.” - @davidlevinson.bsky.social, professor at the University of Sydney’s school of engineering

bloomberg.comHow SUVs Are Making Traffic WorseAs larger, taller sport utility vehicles took over US roads, they also aggravated highway congestion, according to a new study. It’s yet another ill effect of “car bloat.”

Benoît Chamontin ✌️❤️🇨🇦 reposted

Replying to @justinhendrix.bsky.social

10/
We wrote our report to help at-risk people stay safe. Never thought we’d need to aim its lessons at the Pentagon. But here we are. Security is not just a tech issue. It’s a people issue. And some of the people in the highest offices in the land apparently need remedial OPSEC. Urgently.

washingtonpost.comWhy government workers and military planners all love Signal nowThe encrypted chat app beloved by Elon Musk and foreign dissidents has been embraced by federal government workers, DOGE and military planners.

Benoît Chamontin ✌️❤️🇨🇦 reposted

Replying to @justinhendrix.bsky.social

4/
In our report, we warned: even when encryption is strong, user behavior can render it meaningless. Misunderstanding threat models, poor design, or just recklessness—these open the door. And this was recklessness of the highest order. www.techpolicy.press/what-is-secu...

techpolicy.pressWhat is Secure? An Analysis of Popular Messaging Apps | TechPolicy.PressResults of a technical, design, and policy analysis of encrypted apps from Signal, Telegram, Google, Apple, and Meta.

Benoît Chamontin ✌️❤️🇨🇦 reposted

Agencies within the Trump administration have flagged hundreds of words to limit or avoid, according to a compilation of government documents. These terms appeared in government memos, in official and unofficial agency guidance and in other documents. www.nytimes.com/interactive/...