David Holmgren - Permaculture Ethics and Design Principles
Co-originator of the permaculture concept, David Holmgren, presents the design principles as thinking tools that when used together allow us to creatively redesign our environment and our behaviour in a world of less energy and resources.
The full DVD is available from David Holmgren's personal website.
David
Holmgren,
permaculture,
ethics,
design
principles,
co-originator,
sustainable
agriculture,
farming
Channels:
Educational
Green & Environmental
Health & Fitness
Added: 356 days ago by
bcmoney
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