The word
permaculture, coined by Australians
Bill Mollison and
David Holmgren during the 1970s, is a
portmanteau of
permanent agri
culture as well as
permanent
culture. Through a series of publications, Mollison, Holmgren and their associates documented an approach to designing human settlements, in particular the development of perennial agricultural systems that mimic the structure and interrelationship found in natural
ecologies.
Permaculture design principles extend from the position that "The only ethical decision is to take responsibility for our own existence and that of our children" (Mollison, 1990). The intent was that, by rapidly training individuals in a core set of design principles, those individuals could design their own environments and build increasingly self-sufficient human settlements — ones that reduce society's reliance on industrial systems of production and distribution that Mollison identified as fundamentally and systematically destroying the Earth's ecosystems.
While originating as an agro-ecological design theory, permaculture has developed a large international following of individuals who have received training through intensive two week long 'permaculture design courses'. This 'permaculture community' continues to expand on the original teachings of Mollison and his associates, integrating a range of ideas of alternative culture, through a network of training, publications, permaculture gardens, and internet forums. In this way permaculture has become both a design system and a loosely defined philosophy or lifestyle ethic.
The term permanent agriculture was coined by Franklin Hiram King in his classic book from 1911, Farmers of Forty Centuries Or Permanent Agriculture in China, Korea and Japan. In this context, permanent agriculture is understood as agriculture that can be sustained indefinitely.