Turning "environmental regulation" into a unified bloc that must be either supported or opposed in totality is a manipulative political maneuver and it should be forcefully rejected.
Regulations are not people, and they don't have rights. It is fair and reasonable to demand that environmental regulation justify its existence with hard, scientifically verifiable data or else get chopped. Clearly, banning leaded gasoline has that kind of justification, and therefore I'm strongly in favor of maintaining that ban and extending it wherever it isn't in place yet. The same reasonable standard should be applied to other regulations across the board.
This would be a reasonable centrist opinion, if there existed environmental regulations that do more harm than good!
Actually, I do know of one, in California, that does both harm and good and the harmful parts need to be reigned in. CEQA in California was expanded by courts after it was passed to cover all sorts of things that weren't intended by the authors. CEQA is not so much an "environmental" law as it is a "perform some massive studies law" as it doesn't really regulate anything in particular.
Mostly it serves as a route to use the courts to delay projects, largely housing in already-built-out areas. By delaying a project's approval with a court lawsuit for 2-3 years, the preliminary financing runs out, the cost of owning land without doing anything with it runs out, so projects can be scuttled without the validity of the lawsuit every being evaluated by courts.
Instead of this sort of legal courtroom process that takes long and indeterminate amounts of time, CEQA should be replaced with strict and very clear definitions of harm, or at least move the more subjective parts into a science-based regulatory body that provides answers an a short timeline that can not be dragged on indefinitely.
> Regulations are not people, and they don't have rights.
This is a very weird turn of the phrase "corporations aren't people," because there actually are highly influential politicians that made the case that corporations are people. Nobody is saying that regulations are people. That's silly.
The regulations we need to get rid of are not "environmental" regulations, they are "rent seeking" regulations that allow entrenched interests to prevent disruption by smaller interests. CEQA is not a problem because its an environmental regulation, it's a problem because it's a tool NIMBYs use to get results that are worse for the environment.