California Gov. Gavin Newsom signed a measure Monday that will ban public rail agencies from selling their oldest diesel locomotives after they’ve been retired.

The historic Wilmington & Western Railroad steams through 10 miles of the picturesque Red Clay Valley, an area known for ...

[Stay on top of transportation news: Get TTNews in your inbox.] SACRAMENTO, Calif. — California’s efforts to limit pollution from diesel-powered trains and big rigs were stalled in anticipation of ...

The change, which boosts by $153 million MotivePower’s initial $223 million contract with the MTA, will also help the authority reduce the noxious diesel fumes the trains push out into subway tunnels ...

San Jose state Sen. Dave Cortese has introduced a bill to prevent state agencies selling decommissioned diesel trains for reuse after Caltrain authorized the sale of part of its diesel-powered fleet ...

After Caltrain completed electrifying tracks between San Francisco and San Jose, the agency found itself stuck with now-obsolete rail cars and diesel engines. Working with the U.S. State Department, ...

A dozen old diesel trains have been abandoned in a Cheshire quarry, with aerial images showing the locomotives, built between 1989 and 1993, packed tightly together and slowly rusting away. Originally ...