More than two dozen parties will seek to challenge a rate hike sought by Arizona Public Service Co., per filings with state utility regulators.

The president of this year’s United Nations climate conference, COP30, argued that it is “good news” China is flooding the ...

Climate change and rising authoritarian threats put our future at risk. Bill McKibben discusses his book Here Comes the Sun ...

Hurricane Melissa made landfall in Jamaica, leaving more than half a million residents without power. But for some with solar panels, it was a different story.

Utility-scale solar is currently the third-largest renewable energy source in the world. And despite recent changes in law reducing future tax credits, solar power’s relatively low total cost compared ...

As leaders gather in Brazil for COP30, an Amazonian journalist highlights the region’s people and stories of climate ...

Flexible solar panels are thinner, lighter and more versatile than standard ones, making them ideal for curved roofs, ...

A South Korean solar company says it will temporarily reduce pay and working hours for about 1,000 of its 3,000 employees in ...

Nvidia is planning for to blast some its most impressive tech into space, as part of a big bet on the future viability of ...

One homeowner may have found something to make solar an even better hack by leasing her panels and eliminating their high ...

Utilities tend not to be big fans of rooftop solar, which eats into their revenues by reducing customer reliance on the power grid. A new Ohio lawsuit spotlights the tension between utilities and ...