Principles of Permaculture
A reference post. From Toby Hemenway, Gaia’s Garden: The aim of permaculture is to design ecologically sound, economically prosperous human communities. It is guided by a set of ethics: caring for Earth, caring for people, and reinvesting the surplus that this care will create. From these ethics stem a set of design guidelines or principles, described in many places and in slightly varying forms. The list below is the version I use, compiled with the aid of many permaculture teachers and flowing from the work of Mollison, Holmgren, and their coauthors.