The ChargeWise California pilot shows a major win for dynamic pricing in EV charging, dramatically improving load optimization over standard time- ...

When the threat of wildfires has forced power to be cut in the tourist town of Calistoga, California, on the edge of Napa Valley, it’s meant firing up a bank of noisy, polluting diesel generators ...

In a 33-page ruling, Maricopa County Superior Court Judge Daniel Kiley rejected the contentions of the APS-funded group that backers of the Clean Energy for Healthy Arizona initiative had ...

(AP) — For residents of this quaint tourist town on the northern edge of Napa Valley ... a first-of-its-kind system that combines two clean-energy technologies — hydrogen fuel cells and ...

This lawsuit is the latest flashpoint in a broader rollback of clean energy initiatives by President Donald Trump since taking office in January. Trump has moved swiftly to dismantle key Biden-era ...

The US Department of Energy has downsized a loan to US residential solar installer Sunnova from an initial US$3 billion to ...