This is a video about food forestsin general. The commentator has many years experience in the UK and has a superb book on the subject.
His books has many interesting articles on how far climate change is changing what we could be growing in our areas instead of traditionally grown plants or strains.
To lead a tranquil life, mind your own business and work with your hands.
It's a tiny ad only because the water is so cold.
Switching from electric heat to a rocket mass heater reduces your carbon footprint as much as parking 7 cars