U.S. approves Keystone XL pipeline for oil-producing state

The U.N. has approved the Keystone XL oil-sands pipeline to Texas, with the approval of Canada, a key U.K. ally.

The U.NSF said Monday that it had approved the pipeline to carry oil from the U.KS. to Gulf Coast refineries in Texas and Louisiana.

It said the approval was based on the company’s project description, which said it would deliver oil by pipeline from the tar sands in Alberta, Canada, to refineries on the Gulf Coast.

A U.B.C. source said the U