Off-grid with their own food, animals, power, water and waste disposal, a Welsh eco-community try to come up with a plan to save their homes and their future. Show more
Discover 11,128,835 listings and 279,764 playable programmes from the BBC
Off-grid with their own food, animals, power, water and waste disposal, a Welsh eco-community try to come up with a plan to save their homes and their future. Show more