Lithium batteries are about 93% cheaper than they were 15 years ago, making energy storage projects economically viable where ...

Energy storage is the holy grail of decarbonization. If we want to get rid of fossil fuels for good, we need to be able store a large amount of surplus renewable energy over time. The current ...

Some residents in Charlton and Oakham feel the state is trampling on their local regulations in order to achieve the statewide energy goals.

New research from Germany’s Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) has shown that combining rooftop PV systems with battery storage and heat pumps can improve heat pump ...

Researchers in Spain found that hydraulic storage can be more cost-effective than batteries for photovoltaic irrigation ...