Applied to Kennedy’s Solar-Retrofitted House
The 12 Principles of Permaculture are somewhat abstract. Declan Kennedy brings them to a practical level in this short film, basing them on the 1985 to 88 retrofitting of his own house in Germany.
In retrospect the Kennedies had internalize the 12 Principles of Permaculture that were only defined by David Holmgren in his 2002 book “Principles & Pathways Beyond Sustainability”. https://store.holmgren.com.au/product/principles-and-pathways/
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