You touch on something that is a pet peeve of mine with regards to people harping on about the latest environmental bandwagon.
Soil quality.
It happens everywhere and people don't even seem to consider it. How many homes still have a compost heap? All the plant materials are collected and carted away, but how often is compost worked back into the soil? The natural process is being interrupted. It is a very slow process which is probably why people don't give it much though, but eventually you'll be left with sandy soil everywhere.
I have. But I have the luxury of having space to plant trees and make my own compost heaps.
