Oceans come and Oceans go, lakes form and then disappear, animals appear and then become extinct, regardless of the reason it is still the "natural order" of things except to an environmentalist it means they need to stick their noses in and impose regulations on everything in sight.
“Enviros are hypocrites. They will tell you that nature needs to take it’s course and that humans interfere in the “natural order” of things.”
They make perfect sense if their agenda is to interfere with human development. All they do is put up roadblocks — to anything.