The power grid is being rewired from the inside out, not by new wires or pylons, but by vast banks of batteries quietly ...

Renewables and storage could reliably power data centers, but success requires active grids, coordinated planning, and the right mix of technologies. Hitachi Energy CTO, Gerhard Salge, tells pv ...

Grid services and VPPs turn everyday home devices into a dynamic, cost-effective solution for a modernizing electric grid.

Form Energy CEO Mateo Jaramillo is developing batteries that use the iron-rusting process to store renewable energy.

Surging electricity demand from AI and data centers is accelerating the need for modernized grids and diversified storage technologies. Global reliance on lithium-ion batteries is creating economic, ...

State lawmakers across the United States made efforts in the second quarter of 2025 to modernize electric grids, according to the 250 States of Grid Modernization: Q2 2025 Quarterly Report” from the ...

There’s folk wisdom in just about every culture that teaches about renewable energy — things like “make hay while the sun shines”. But as an industrial culture, we want to make hay 24/7 and not be at ...

Forbes contributors publish independent expert analyses and insights. Robert Rapier is a chemical engineer covering the energy sector. As the global energy system adds more intermittent renewables, ...

Redwood Materials, the leading U.S. recycler of lithium-ion batteries and a growing supplier of materials for new ones, just raised $350 million to expand its ability to supply grid-scale energy ...

On April 28, 2025, a sudden and massive blackout plunged Spain and Portugal into darkness, disrupting daily life across the Iberian Peninsula. Within a mere five seconds, the region lost approximately ...

The Department of Energy announced Thursday that it would be scrapping solar projects in Puerto Rico intended to install rooftop systems for some 30,000 low-income families as the island deals with a ...