The farmer said his property "would be a pretty good place to be" in a worst-case scenario. Prepper shows how he converted his farm to survive off the grid first appeared on The Cool Down.

"The biggest change for me was mental, not technical." ...

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. Rooftop solar has become one of the fastest-growing clean ...