I don't think VW and a few others trying to cheat the system to improve their bottom line makes it some kind of made up law that's supposed to be optics only and nothing in practice. It's just the typical corporate response to having to do something that's for the commons for once instead of tragedizing them.
Vendors’ compliance is not disputed, and you have produced no credible evidence of cheating. If there were demand for the smaller, more efficient engines that you’re fantasizing about, someone would already be building them with no legislative restrictions necessary. Under capitalism, any valid complaint can be rephrased as a business plan. You may not like how they complied with the law, but that’s a you problem. If you can’t bear to see it that way, then take it up with the inept authors of the restrictions. The purpose of a system is what it does.
Stating a broader principle in order to apply it to this instance, we in the U.S. are not obligated to go out of our way to pay more in taxes: “The legal right of a taxpayer to decrease the amount of what otherwise would be his taxes, or altogether avoid them, by means which the law permits, cannot be doubted” (Gregory v. Helvering, https://supreme.justia.com/cases/federal/us/293/465/). Similarly, the law requires manufacturers to meet the restrictions and does not require them to go out of their way to incur the enormous costs of design, certification, building and tooling up new factories, testing, hiring, training, etc., etc., etc. to produce entirely new engines. Anyone who seriously proposed such a rigamarole would have been accused of over-engineering or Rube Goldberging. Executives who put such a plan in place would have been sued and likely lost their jobs.
Intertemporal effects matter, but they are so frequently left out of what passes for economic analysis.
Are you able to read minds to know what someone else’s outlook is? Your interpretation cannot be the most charitable one. https://ethics.org.au/ethics-explainer-the-principle-of-char...
Maybe I'm missing your point, but the vendors non-compliance is documented fact in a court of law. Multiple individuals were indicted and the company itself pleaded guilty to multiple felonies (including fraud). Further, as with most collective action problems of this type, relying on individual choice to correct the problem all but ensures it won't be corrected. This is one area where the extreme libertarian mindset (which seems to be overrepresented on HN) tends to miss its mark.
Reality doesn't care what you're hoping to achieve with a system, the outcome won't change based on thoughts and ideas. Since reality tends to be fairly complicated, we usually won't design perfect systems on the first try - instead we have to analyze the outcome, and make changes to nudge the results into the direction we want.
But what if we don't do that? What if we stick with the initial approach even after we measure that the outcome doesn't align with our initial intentions, maybe even introduces unwanted side effects?
It would be fair to say "well, we tried our best" if nobody was able to have hidden intentions, but that's not the world we live in. People can be very, very happy about our systems not aligning with our intentions & introducing unwanted side effects because this misalignment advantages them in some way. These people can then block changes to the system to keep these advantages alive.
I believe a small fraction of decision makers is enough to keep most systems fixed in such a misaligned state, and we'd never do anything about it if we followed your logic.
In most situations disregarding intent is not useful for getting things done unless you have unilateral power to override intent.
A better explanation is that John Deere, like the massive truck corporations that make pickups, was happy to take advantage of blatant loopholes.
Of course the government exempts itself from this because they know all that bullshit of "it's just as reliable etc" is trickery. It's common to buy previously government owned deleted vehicles, because the people working in federal government don't want to eat the dogfood the plebs do, and AFAIK if you buy it from them then you're allowed to have it.
Generally though, you'd also want a police vehicle because of how well maintained fleet vehicles are in general, along with some added features and viewing the idle engine hours.
They laughed and let him go. Technically, he was legal.
Realistically, he was learning lies work. (He's now a perpetually homeless drug abuser with an increasing criminal record - before somebody jumps to cheer for his cleverness.)
Instead of selling tractors with more powerful, but limited motors, they should have sold tractors with less powerful motors and no screw. There is no need to do any of this in software. They were purposefully avoiding the regulation by telling farmers, "do not loosen that screw, or you'll break the law, wink-wink!"
> They were purposefully avoiding the regulation by telling farmers, "do not loosen that screw, or you'll break the law, wink-wink!"
They were? The whole point of John Deere locking down the firmware was to prevent this metaphorical loosening of the screw. It looks more like John Deere invested heavily in preventing modification of its hardware, much to the chagrin of farmers who wanted to cheat emissions.
It's more like: every engine has a metaphorical screw that can change the fuel mixture - this is inherent to combustion engines. John Deere made it really difficult or impossible to change that screw. Now farmers regained the ability to change that screw under the guise of repair.
There was no "screw" for the commercial John Deere tractors with emissions controls, that I know of, as that was locked down to prevent "repair."
Anyone in the room care to volunteer?