The Trump administration cancelled a US$4.9 billion federal loan guarantee for a line for delivering solar and wind-generated electricity to the eastern U.S.

Line 5 is the latest Canadian-operated pipeline to fall victim to U.S. concerns about transmission safety. Fear of an oil spill in the Great Lakes is the biggest environmental concern.

Sudbury Enbridge determined to build Line 5 tunnel amid calls to shut down the Canada-U.S. pipeline Anishnaabe leader describes recurring nightmares of an oil leak in the Great Lakes ...

For the second time in a year, the federal government is invoking a little-known 1977 energy treaty between Canada and the United States to defend the Line 5 pipeline.

U-Line, a manufacturer of small refrigerators and ice-makers, is not part of the larger Uline operation based in Kenosha County. The company was bought by Elgin-based Middleby Corp. in 2014.

The U.S. has so far been largely silent on the little-known 47-year-old treaty, which has become a central issue in the case after both Enbridge and Ottawa cited it as a key reason why Line 5 must ...