Add Yahoo as a preferred source to see more of our stories on Google. A small solar array, part of a remote grid project in Briceburg, California. BoxPower Expanding the grid to reach far-flung ...

A new free rebate-mapping tool developed by smart building-tech firm Runwise for The Real Deal helps building owners and operators see exactly how much cash local utilities will put toward energy ...

A city proposal to require tracking of municipal and commercial energy use has the potential to help city government, private building owners and tenants save millions of dollars, reduce emissions by ...

This is an opinion editorial by Dan Luddy, a mechanical engineer and energy consultant with 15 years of experience in high performance building design. The energy we use to heat our buildings is a ...