New analysis challenges primary energy accounting; it argues useful energy better reflects electrification efficiency and ...

Global conflicts are making renewable energy more attractive, but an all-renewable grid will require solving physics problems ...

Korean scientists have designed a liquid air energy storage (LAES) technology that reportedly overcomes the major limitation of LAES systems – their relatively low round-trip efficiency. The novel ...

As Nigeria’s renewable energy market expands rapidly amid persistent electricity shortages, regulators and industry players ...