America's largest power grid struggles to meet demand amid a tech industry power grab—but that's not the only issue.

Everything is more expensive these days, and the energy you use in your home is no exception. Doing a few simple things can ...

President Donald Trump's massive federal spending and tax bill stands to have far-reaching impacts on Arizona's energy and ...

Zonal pricing supporters say the proposal would have meant lower bills, but critics say it could have scared off investment.

Homeowners on the Vineyard will likely face increased energy bills after President Trump’s massive new federal tax and ...

Joshua New leads an Oak Ridge National Lab team that created a computer model of nearly every building in the United States.

Nevadans can expect to see energy bills rise, gasoline costs creep upward, an increase in health risks, job losses, a plunge ...

The One Big Beautiful Bill Act accelerates the end of Biden-era tax cuts for solar and wind, putting many projects into ...