GPT-5.4 is also more reliable, producing 18% fewer errors and 33% fewer false claims than GPT-5.2, according to OpenAI.

On Friday, an administrative law judge upheld a permit issued by the Wisconsin Department of Natural Resources last year to allow the Canadian oil company Enbridge to build 41 miles of new pipeline in ...

On Friday, an administrative law judge upheld a key permit for Enbridge’s Line 5 pipeline. Granted last year by the Wisconsin DNR, the permit allows for 41 miles of new oil pipeline to be built as ...

The Justice Department urged a federal court in Wisconsin to pause an order requiring Enbridge to stop operating its Line 5 pipeline on parts of a tribal reservation. The Trump administration “has a ...

Through my research, I’ve learned that Enbridge Line 5 in northwestern Wisconsin isn’t an ordinary pipeline. While it does move some oil, more importantly, it moves natural gas liquids. These natural ...

Governor Gretchen Whitmer is appealing a federal court decision in a lawsuit over the pipeline that runs through the Straits of Mackinac. Enbridge's Line 5 pipeline carries oil and gas from Wisconsin ...

Line 5 runs through the Straits of Mackinac. The U.S. Supreme Court will hear arguments in February on a key question that could decide whether state or federal courts will determine the fate of ...

A federal judge thwarted a long-running attempt by the state of Michigan to stop Enbridge from operating the segment of Line 5 running under the Straits of Mackinac. Line 5 is a light crude oil and ...

This is read by an automated voice. Please report any issues or inconsistencies here. A gas line rupture in Castaic on Saturday was likely caused by land movement in area, the gas company said. A ...

Authorities were responding Saturday to reports of a gas line explosion near the 5 Freeway in Castaic. LA County firefighters were called around 4:17 p.m. to the area of Ridge Route Road and Pine ...