An ever-increasing societal demand for energy calls for sustainable solutions to producing as well as storing energy. Significant progress has been made in efficiently harvesting solar energy with ...

Energy regulators in Arizona have given the go-ahead to convert several units at two coal-fired power plants in the state to burn natural gas.

CVR Energy Inc. has let a contract to KBR Inc. to provide a suite of additional services for the second phase of a proposed project to convert process technology of an existing hydrofluoric acid ...