CA regulator says its solar rules are fair, but trio of environmental groups wants to toss them out ...

Despite strong interest, shared solar programs face regulatory, utility, and economic barriers that limit expansion.

Across the country, Democratic-led states are accelerating their initiatives to cut greenhouse gas emissions. Their role just became much more important.

Feb. 18—Fire resiliency project The Midpeninsula Regional Open Space District will be burning vegetation in the Sierra Azul Open Space Preserve through mid-March to improve fire resiliency. The ...

The automaker is jumping into the competitive market of energy storage, after ditching its plans to churn out EV batteries.

Octopus Energy Generation is committing close to $1bn to California’s clean technology sector, expanding its presence in one of the world’s most advanced renewable energy markets and accelerating its ...

Octopus Energy has announced an investment of 'nearly' US$1 billion into Californian clean energy, including a solar-plus-storage project.

The passing of the One Big Beautiful Bill Act (OBBBA) in July 2025 brought forward deadlines for PV projects to receive U.S. tax credits introduced by previous legislation, and set new requirements to ...

On Tuesday, a number of Democratic state lawmakers gathered inside the Colorado Capitol to unveil a new package of bills they ...

California legislators are weighing a plan that could finally let renters get in on the solar game without touching a rooftop. The proposal would allow apartment dwellers to use small plug‑in "balcony ...

The startup is making solid-state transformers capable of intelligently aggregating power from a number of different sources ...