All articles by Abi Millar

Abi Millar

Could the Hoover Dam become a giant battery?

The Hoover Dam could be set to undergo a major retrofit to add a wind and solar-powered pump station, acting as an energy storage unit for the Southern California region. But how feasible is the plan?

Deep Green: using underwater kites to generate clean electricity

Marine energy developer Minesto has reached a new milestone in the development of its Deep Green technology, using the device to generate clean electricity at a commercial scale. The technology, which functions like an underwater kite, could more than double the number of regions suited to tidal energy projects.