Volvo is involved in a research project which could someday replace clunky lithium batteries found in electric cars with energy storage built into a car’s body panels.
To help spur technology development and ultimately ease more renewables on the grid, California is requiring utilities to add big new energy storage capacity.
Sundown won’t mean the end of power production at the big Solana Generating Station in Arizona, in a testing phase now and about to go into commercial operation.
Can some solar systems improve the reliability of the power grid, even if extreme storms buffet an area? A long-time solar developer in New Jersey says they can.
The energy investment in wind is so low, it seems to make more sense to build more turbines to meet peak demand, rather than pour resources into battery storage.
In Wales, two old quarries will be connected by a tunnel in a pumped-hydro project that will store energy produced at night, boosting renewables on the grid.
For the first time on an industrial scale, hydrogen produced using wind power is being injected into the natural gas grid in Germany.