The ecological mess we are in is a direct consequence of civilized humans being civilized humans. We have developed in such a way that our first impulse is not to adapt to our environment but to manipulate the environment to force it to adapt to us. We alter every landscape we enter to suit our needs and preferences, and indeed we are very good at this. Most of us see this as a good thing, a sign of our intelligence and general superiority. We like the feeling of being in control.