Nick Ashton-Jones, with Oronto Douglas and Susi Arnott, Niger Delta Ecosystems: the ERA Handbook… (1998)
“ The landscapes that we see around us today are the visible manifestations of human ecosystems: the concepts of 'wild landscapes' or 'natural landscapes' that imply some sort of landscape that has evolved without the aid of people is nonsense. For the greater part of our history, people have lived in ecological balance with the environment. We lived as viable people exploiting the ecosystems of which we were part in a sustainable manner. Thus our ecosystems remained healthy and were able to continue to supply the resources that we required from them. ”
