this post was submitted on 05 Mar 2026
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Fuck Cars

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Although plastic particles in the air are increasingly coming into focus, knowledge about their distribution and effects is still limited. Chemical analyses from Leipzig now provide details from Germany for the first time: Around 4% of the particulate matter consists of plastic. Around two-thirds of this comes from tire abrasion.

Extrapolated, this means that people in a city like Leipzig inhale approximately 2.1 micrograms of plastic per day through the air, which increases the risk of death from cardiovascular disease by 9% and from lung cancer by 13%

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[–] Greyghoster@aussie.zone 14 points 1 month ago (1 children)

Given the slow uptake of EVs and e-bikes, trying to get people to give up cars will be very slow. Better tyre design looks more achievable.

[–] BreakerSwitch@lemmy.world 16 points 1 month ago (1 children)

E bikes are the play here. Due to battery weight, EVs have modestly more severe tire (and road) wear

[–] 18107@aussie.zone 0 points 1 month ago (1 children)

Most EVs have a comparable weight to ICE cars, maybe slightly higher. Modern cars have been getting much bigger and much heavier overall (thanks America), so the EV battery weight barely makes a difference in comparison.

An EV is still better overall than a combustion car, and no car is still better than an EV.

Personally, I'd like to see everyone driving their own trams everywhere. No tire particulates at all. Ignoring all possible downsides, it's the best option out there.

[–] kilgore_trout@feddit.it 1 points 1 month ago* (last edited 1 month ago)

The steel wheels of trams and trolleys also release powder, which is still a hazard.
The difference of pollution is in volume: 100+ drivers in cars fit in 1 tram

[–] AllNewTypeFace@leminal.space 3 points 1 month ago

“The Price of Freedom”