There’s also no intellectually defensible way to price quite a number of potential negative externalities. Dumping toxic waste in drinking water reservoirs, for instance, shouldn’t be allowed at any price. So I don’t think taxes are the actual answer for a lot of things, you just have to straight up ban them.
No, you can price that. The cost will be so high that people won’t do it and pay the price. That’s the point. You can set a price on emissions or pollution and if it’s a small amount the piece may be worth paying. At higher levels you figure out how to do something else that is not that. You don’t just continue what you were doing at greater scale.
