Recent advances in plug-in solar panels and portable lithium battery systems are transforming how workshops, garages, and even rental units access reliable power. States are beginning to pass laws ...

Air conditioning accounts for roughly 10 percent of global electricity consumption, and that figure is rising fast. To address this challenge, a Florida resident created a functional off-grid cooling ...

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 ...

Enphase Energy just launched a new off-grid system that lets homeowners power their homes without a utility connection – even for extended periods. The California-based Enphase says the off-grid setup ...