[Permit]

> it's very, very much more bad than it is good

Is it? I don’t have a clear picture in either direction. What does an environmental impact assessment for a housing project typically result in?

[rickydroll]

Well, I've witnessed this on dozens of houses in the town where my ex-wife grew up. The local river was slow-moving in a shallow river valley. Every spring, it would flood, and houses built within a half-mile of the main river would flood up to the second floor.

Would the environmental assessment help? I'd like to think so, but when I almost bought in the area, I discovered that the floodplain maps were "optimistic."

[s1artibartfast]

That's not what an environmental impact assessment is. Environmental impact assessments look at potential harms to the environment, not the property. It would look at if building a house would impact the wildlife, and sometimes other related phenomenon

[Schiendelman]

Insurance solves this for you. You don't need government. I bet that town allowed those houses anyway, so zoning didn't prevent it.