Our food system is woefully dependent on petroleum, as writers such as Richard Heinberg (1) and Michael Pollan (2) have eloquently pointed out. Soaring food costs have brought on riots in some countries, and in unstable nations, famine continues to be a regular visitor. Fears of empty grocery shelves have made food security the centerpiece […]
Finding a Sense of Surplus
It’s easy to grasp the wisdom in the first two of permaculture’s three ethical principles. The benefits of “care for the earth” and “care for people,” are obvious, and it’s not a difficult step to put those principles into practice. But then comes that third, more challenging principle, “share the surplus.” That’s where some of […]