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 ...

Electricity is a crucial part of daily life. We rely on it to power appliances, and many use electricity to heat their homes and cook food. You can't even search the internet or play video games ...

For some homeowners, installing solar panels can save thousands in energy costs—but it isn’t a given Written By Written by Contributor, Buy Side Aly J. Yale is a contributor at Buy Side and an expert ...