Despite a recent return to its roots as a gas-plant builder, Invenergy’s long-term focus remains heavily on renewables, says president and chief operating officer James Murphy.

Chicago-based Invenergy is one of North America’s most important developers and operators of large-scale renewables plants, and has been since the advent of the modern American renewables market. Lately, however, gas has featured prominently on the privately held company’s agenda, with its 1,480MW Lackawanna gas plant under construction in Pennsylvania and another 1GW project advancing in Rhode Island.