David Ige sat under the great seal of the state of Hawaiʻi and signed the nation's first legal commitment to run an entire state's grid system on 100% renewable electricity. Ige, a Democrat, lamented ...

Opinion: Maryland’s policymakers must start treating our state’s electric grid shortcomings like the crisis it is, writes ...

Spring migration has taken flight, but with rising temperatures and shifting seasons, birds are adjusting when and how they ...

Power lines in Fort Worth during the February 2021 winter storm, when record demand and widespread outages strained Texas' electric grid. Editor's note: This story has been updated to clarify ...

Want lower energy bills? These 5 HVAC changes are ranked by actual savings, helping homeowners cut costs in 2026.

We've been demonizing sunlight for years. A new book by Rowan Jacobsen digs into the science—and says we've got it all wrong.

In a news release Thursday, ATCO Electric Yukon and Yukon Energy acknowledged “challenges” in the transition to a new billing system have led to “variability in estimates, account calculations, ...

The energy shock is further slowing economic growth and fuelling prices. The DIW institute has halved its growth forecast. Fiscal expansion may soften inflation but cannot fully offset it.

CMS Energy (CMS) is little changed in Thursday's trading as Jefferies downgrades the Michigan-based utility to Hold from Buy with a $74 price target, cut from $88, saying the surprise departure of CFO ...

The way to solve the Middle East problem is to leave the Middle East problem. From the madness, a pattern is emerging: barrels are being rounded up in the Americas and the United States is quietly ...

America's nuclear boondoggle may be coming to an end, as the Department of Energy looks to deploy a new generation of nuclear reactors. Although the U.S operates 98 gigawatts of nuclear capacity, high ...