Hawaii is inviting proposals for up to 200MW of storage in the face of regulatory demands and unprecedented distributed generation challenges. As Dean Frankel writes, the process could offer some answers to the conundrum of integrating higher volumes of renewable energy generation.
Electrical storage has been much hyped as a key technology in the ongoing deployment of solar. But as Andy Colthorpe reports, with take-up of the technology so far only patchy, the coming year will be a crucial one for storage to prove its worth.
Neither commercial-scale nor energy storage have yet take off in the US. But as Felicity Carus reports, this could be about change as companies eye opportunities in both segments.