Every kilowatt-hour of electricity generated in the United States must travel through a web of wires before it reaches a home, factory, or data center. Along the way, roughly 5 percent of that energy ...

San Diego Gas & Electric is proposing a 140-mile, 500-kilovolt transmission line that would cut through Anza-Borrego Desert State Park, the largest state park in California. The utility and the ...

Across drought-prone California, high-voltage power lines that haven’t been needed in years hang unused from steel towers — a fire risk hiding in plain sight. One, near Los Angeles, has been accused ...

A proposed 765-kilovolt power line would stretch from southeast Minnesota through Wisconsin's Driftless region. Backers call the line, which would be the highest voltage in Wisconsin, the "backbone" ...

"If we did not intervene, we would have limited to no opportunity to participate in the process," Supt. Chris Bigger said on the Transource matter.

The Grain Belt Express line, meant to carry electricity from wind farms across the Midwest, faces an inquiry from the Missouri attorney general. By David Gelles An 804-mile-long transmission line in ...

More big power line projects are coming to Michigan, starting with 50 miles of high-voltage lines that will cut across three counties around Lansing. ITC Michigan, the owner of much of the Lower ...

Across drought-prone California, high-voltage power lines that haven’t been needed in years hang unused from steel towers — a fire risk hiding in plain sight. One has been accused of sparking ...