Permaculture - from forest to farm | Clea Chandmal | TEDxBITSGoa
9:38
How to grow 10,000 kg of food on a ¼ acre | Niva & Yotam Kay | TEDxAuckland
15:02
Edible forest gardening -- rewriting the narrative and falling in love: Paul Wartman at TEDxGuelphU
16:36
The Permaculture Way of Life | Manisha Lath Gupta | TEDxShivNadarUniversity
17:39
From landscape architecture to conservation agriculture | Thomas Woltz | TEDxCharlottesville
11:03
How I turn a profit on an acre of land | Emma Naluyima | TEDxJohannesburgSalon
9:23
Permaculture: Discovering solutions hidden in nature | Graham Calder | TEDxMontreal
23:18
Eco-nomics: A Permaculture Design Perspective 生態經濟：樸門設計觀點 | Tammy Turner 唐敏 | TEDxTunghaiU
21:39