A Dodo Law of Nature:
Making a thing clean makes some other thing dirty.
Dodo Kaipdodo
Quite a few other things, as a rule. And making something excessively clean fouls up the planet.
Some damn Germans washing their sidewalks with soap and thus poisoning the Baltic with detergents is bad enough, but the very same Germans spurring the EU to ban outhouses is worse. What countryside outhouses contain is a natural product, after all.
Ecology is a very important thing. But Ecology used as a cover to money laundering is not really Ecology...