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Comment by jbm

8 hours ago

This will be met with consternation, not appreciation. The people who comment about brake dust in EV topics are the people who complain about birds when talking about windmills.

We know it is disingenuous because no one cares about this when discussing overweight trucks and SUVs. Good news about a reduction in pollution from EVs? Can't have that. It's like the "At what price" meme around headlines about China.

Going forward, I will downvote any comment about "brake pollution" and "tire pollution" that does not begin with - specifically - "This is a bigger issue for large, gas-powered trucks and SUVs", and invite you all to do so to. The association of these shitty comments with EV topics is as organic as lighter fluid.

Hi, I’m indeed the same person. I also hate oversized trucks. I’m generally against things that make the world worse for marginal benefits.

The cybertruck clocks in at around the same weight as oversized trucks. Whenever I see people alone in either, I’m pretty annoyed.

Semis for long haul are also annoying and we should substantially increase rail infra in the US

Isn't brake pollution a lot less with EVs?

  • The theory is that they're heavier so more brake dust ... but that is offset to a degree by regen braking (which hybrids have too). It's a silly argument though. Brake dust is definitely bad but the idea of keeping ICE cars to minimize brake dust doesn't stand up to scrutiny.

Please don't downvote comments because you don't agree with the argument. Downvotes should be for comments that add little to the discussion.

I agree that discussing weight with regard to EVs, without acknowledging that (in the US) the fashion is for big heavy ICE cars is just as polluting is disingenuous.

That said, outside the US the trend is for smaller cars, and equally the weight of a small EV is not hugely dissimilar to a common ICE car.

Frankly I'm not sure there's a whole lot to say about tire dust- cars need tires. EVs generate less brake dust. If there's a tire dust discussion to be had, then that discussion is independent of the vehicle fuel source.

  • And wouldn't you say that when a comment is made in bad faith, or misrepresents (deliberately or not) a major component of its argument, that it adds little to the discussion?

    It's all well and good to have high-minded ideals of pure intellectual discussion, but in the real world, there are many people who are coming into the comments with a strong political agenda in mind, and are both willing and able to make disingenuous and bad-faith comments to support that agenda.

    Presenting the increased tire dust of heavier vehicles as being an exclusive property of EVs—a bright-line differentiator between them and ICE cars—is disingenuous and misrepresents the facts. I think it's reasonable to say that makes it "add little to the discussion".

    • I understand that it can feel like you're having to make the same point over and over (I certainly feel like that sometimes) but personally I'm more inclined to give the person the benefit of the doubt when it comes to good faith.

      Out in the world there are common misconceptions which are propagated by vested interests and believed by many at first glance.

      Having the opportunity to see those arguments, and rebuff them , (over and over again) is key to balancing the public discourse.

      I agree, some argue in bad faith, that's going to be true in some cases. But I think most times it's honest misconceptions.