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Comment by xp84 | Hacker News Reader

Another one of those quirks of law that appears to be there to help avoid burdening the legendary smallholding farmer whose teenagers are hardworking farmhands towing around 8 head of cattle in the work truck, but which mostly just enables a bunch of idiots driving around surburbs in gleaming-clean four-door pickups that have never carried anything in the bed but a couple bikes or a little camping gear.

I'd be all for exemptions to any rules for anyone who proves ownership of a working farm or ranch but you can bet that no regulation of any kind will ever be enacted to curb the disaster that CAFE rules caused to "car" size.

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I came from exactly that sort of community. The fact of the matter is that teen would have driven that truck regardless of the law permitting it.

IMO, this sort of thing should work more like the way fair use works. A cop could pull you over for a traffic violation, ticket you, and then when you go to court you push the defense of "I'm a farmer and I was doing farm work" to get the missing license charge dropped (but you'll still likely end up with a traffic ticket to pay).

Generally speaking, cops aren't patrolling farming roads anyways so you'd really not need almost any exemption in place.

Farmer's kids are already exempt from 99% of road and licensing requirements if they are on farm business. I was 12 years old driving around in an old truck without a license plate or license, sometimes hauling massive loads, and it was 100% legal because it was for the farm and my parents were farmers. And honestly there were far more dangerous tasks done on the farm than that so I don't see a real problem with it.

> you can bet that no regulation of any kind will ever be enacted to curb the disaster that CAFE rules caused to "car" size.

I'm not a big EV person, but afaik EVs don't have efficiency standards and so they don't have to conform to CAFE footprints, so we can get compact vehicles again, hopefully. Up to manufacturers to put them for sale, and people to actually buy them, of course.

Sure. But unfortunately the effect of stupid CAFE on the whole fleet nationwide has been so extreme that the 85% of cars that are still gas have grown to be enormous, so understandably no one feels safe driving a little Civic if they can afford at least a CR-V and ideally a 3-row SUV.

Plus, giant EVs have more room for batteries and most Americans think 300 miles of range is necessary even if they drive 20 miles a day and even if they can charge at home!

also people expect smaller cars to cost far less so they have far lower per-unit profits

> but afaik EVs don't have efficiency standards

This is a huge hole in the regulatory regime. It doesn't make sense to be as wasteful with electrons as we are with hydrocarbons. Sure the electron can be generated cleanly or with higher efficiency, but that doesn't negate the pursuit of encouraging increased utility.

Isn't this currently covered with range?

No? You can just make a 2 ton massive EV with a massive battery to get more range, ruining the roads more, using more resources to make that battery. Basically the Rivian model.

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