Sunrun’s CalReady virtual power plant links 75,000 home batteries to stabilize California’s grid and pay customers nearly $10 million.

Platte River Power Authority, which serves Fort Collins, Loveland, Estes Park and Longmont, is planning its first large-scale battery storage system.

Pila's new plug-in battery has the ability to store solar or other power and optimize energy for potential outages.

Yet officials on Wednesday appeared no closer to understanding why millions in Spain alone were suddenly forced to live off the grid for many hours - a full day, in some cases. Those probing the cause ...

In 1799, Newcastle, the area's biggest city, farewelled Australia's first commodity export – a shipment of coal. Today it is ...

Today in interesting energy ideas: A Swiss startup called Sun-Ways is installing removable solar panels in the unused space ...

To combat climate change and achieve a climate-neutral industry, carbon emissions must be drastically reduced. A key part of ...

Carbon Brief examines what is known about the Spanish and Portuguese power cuts, the role of renewables and how the media has ...

Fierce debate raged in Spain on Wednesday over the role its reliance on renewable energy may have had in this week's blackout ...

The sweeping power outage that hit Spain and Portugal this week has raised questions about the electricity grid in a region ...

Energy expert says Spain failed to learn lessons from South Australia blackout, and had no batteries, and no flexibility on its grid.