Portland General Electric used Gridcare’s software to identify extra space on its grid — available to any existing data ...

A judge has called for the Trump administration to reevaluate assumptions as it works to redirect rooftop solar funds toward ...

The OBBBA killed tax credits for heat pumps, but kept them for commercially leased geothermal and thermal storage systems — a ...

Containing rising power rates is easier said than done for candidates campaigning on the issue. A recent study details how to ...

The city's utility says the charge is only fair to customers without solar, but the couple argues it’s an illegal penalty.

The state’s innovative winter heat-pump rates go into effect this weekend and should make the tech more accessible. Deeper ...

Critics claim the state's utility regulator is too passive. Two Democratic challengers say they’ll change that — and push for ...

Northern Indiana Public Service Co. says the spinoff is needed to meet surging power demand. Others say it’s an excuse to ...

A Colorado entrepreneur is going all in on a renewable energy source that will keep him digging — and could be a model for ...

Even after an immigration raid on its Georgia facility and dimmed prospects for hydrogen, Hyundai is committed to its $6B low ...

The startup says it has cut drilling times and improved performance at its closed-loop geothermal system in Germany, which ...

Rising power bills, offshore wind, and data centers are all hot topics in these elections happening next week.