Scottish company Gravitricity is using the Pyhäjärvi mine in Finland to build its first full-scale prototype gravity energy store Article 513 words 14 votes
Saltwater batteries. A large scale environmentaly friendly energy storage solution? energy.renewable Article 497 words 10 votes
€2 billion underground ‘water battery’ turns on in Switzerland energy.renewable Article 305 words 15 votes
Chalmers University of Technology in Gothenburg has created an energy system that makes it possible to capture and store solar energy for up to eighteen years energy.renewable Link 6 votes
IKEA plans to accelerate its investment in renewable energy by spending an extra €4bn by the end of the decade to build wind and solar farms energy.renewable Article 408 words 5 votes
Electric vehicles' dirty secret: The race is on to find a steady source of lithium, a key component in rechargeable electric car batteries Article 4469 words 12 votes
The Hornsdale Power Reserve and what it means for energy storage energy.renewable Article 1067 words 8 votes