By Alejandro Lazo, CalMatters California has decided to abandon its groundbreaking regulations phasing out diesel trucks and ...

While global transportation transitions to a cleaner future fueled by alternative power sources, North American railroads have fewer good ...

California has decided to abandon its phase out of diesel trucks and requiring cleaner locomotives because of the incoming ...

CN has deployed a new medium-horsepower hybrid electric locomotive developed in collaboration with Knoxville Locomotive Works ...

Canadian National Railway (CN) has initiated a pilot project to test a new medium horsepower hybrid electric locomotive to ...

President-elect Trump has threatened to revoke or challenge all zero-emission vehicle rules and California’s other clean-air ...

Citing expected opposition from the incoming Trump administration, California withdrew its federal waiver petitions to enact ...

Toyota Motor unit Hino Motors has agreed to a $1.6 billion settlement with US agencies and will plead guilty over excess diesel engine emissions in more than 105,000 US vehicles, the company and US ...

California has withdrawn requests for the EPA to give the state authority to enforce rules limiting emissions from ...

CN has rolled out a hybrid biofuel-ready locomotive it says could reduce fuel consumption by 50% compared with typical diesel power.

Canadian National today unveiled its first new medium horsepower hybrid electric locomotive, a Q19-2.4GH developed in ...

Canadian National Railway (CNI) announces the launch of a new medium horsepower hybrid electric locomotive aimed at improving efficiency and ...