Permaculture co-originator, David Holmgren, has just released an amazing new book, Retrosuburbia. Retrosuburbia is about transforming our suburbs, and retrofitting our homes and neighbourhoods to be more vibrant and sustainable. Why focus on suburbs? More than half the global population live in cities and most in places like Australia live in suburb so this really is … Continue reading Retrosuburbia by David Holmgren – in conversation with Morag Gamble