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 ...

For the last two decades, homeowners have been able to claim thousands of dollars in federal tax credits to help offset the high upfront costs of going solar. Things were supposed to stay that way ...

A major solar company is making a big bet on a fast-growing clean energy trend: building solar panels and battery backup systems into new homes from the start instead of treating them like upgrades ...