Plunging solar power costs making PVs more compelling for owners, developers

Adding solar power to developments adds points for owners aiming for green certifications.

As the cost of solar continues to plummet, the technology could make a compelling case for building owners from a purely economic perspective. In fact, solar power on a utility scale is now cheaper than coal in some parts of the world. In less than a decade, it is predicted to be the lowest-cost option almost everywhere.