A fire hall in downtown Greensburg is going solar this year with rooftop panels to generate electricity, which the city fire chief says will save money on energy costs. “It will be a substantial ...

These enormous new energy demands have real impacts for businesses and households across the country in the form of surging electricity costs. This problem can be mitigated by urgently adding new ...

When Georges Antoun came to Louisiana from Lebanon in the early 1980s, he needed money. The country was entering an oil crisis, and cities along the Gulf Coast — especially places like Lafayette that ...

This year has seen the race to market for perovskite-based PV modules heat up with the first commercial shipment announced. Will Norman asks if mass-scale deployment of perovskite technology is now ...

Commercial rooftops are usually out of public view, but from airplanes and elevated trains, one thing is clear: The solar revolution has not arrived yet in this country. Only about 4 percent of ...

First Solar stock tanked on June 17 alongside leading residential solar stocks such as Sunrun and Enphase Energy. A closer evaluation of First Solar's business model suggests Mr. Market is throwing ...