Fraunhofer’s ocean spheres store renewable energy using deep-sea pressure—enough to power millions of homes annually.

Ed Miliband is obsessed. The Energy Secretary is fired by the same manic hubris, that messianism that brings traffic to a ...

CPS Energy. NRG Energy. CenterPoint Energy. Austin Energy. The Electric Reliability Council of Texas — better known as ERCOT. Such names affiliated with the statewide electric grid are well known ...