The U.S. Small Business Administration estimates new guidance on diesel exhaust fluid sensors will save farmers and truckers ...

More than 40% of all medium- and heavy-duty diesel commercial trucks in operation in the United States – 4 million of 9.5 million diesel trucks – are now equipped with newer technology clean diesel ...

Oregon regulators said Wednesday they plan to delay a rule to significantly lower tailpipe pollution from diesel trucks, buses and vans by a year. The Oregon Department of Environmental Quality will ...

Diesel trucks are built tough and can last up to five years without issue. However, I've worked on trucks — both professionally and in my garage — for a decade, and I've seen how long they can last ...

With the United States moving to implement stronger environmental and fuel economy standards and expand the use of renewable fuels, clean diesel fuel is "poised to take on an even greater role in the ...

If you value independent local news, become a sustainer today. Your gift could help unlock a $1M challenge. California has decided to abandon its groundbreaking regulations phasing out diesel trucks ...

Add Yahoo as a preferred source to see more of our stories on Google. California has decided to abandon its groundbreaking regulations phasing out diesel trucks and requiring cleaner locomotives ...

Initial production of ~250,000 gallons of renewable diesel per day as Facility continues to ramp production LOS ANGELES--(BUSINESS WIRE)-- Global Clean Energy Holdings, Inc. (OTCQB:GCEH), a renewable ...

Regular readers know we tend to be big fans of modern diesel engines. All the past demons that had plagued oil-burners over the years have been exorcised, including rough running, nasty smells, loud ...

Late 2008, Mercedes Benz will clean up its diesel GL, ML, R class SUVs with Bluetec, making them 50-state legal. MotorWeek kicked the tires on the GL320 CDI (see video below the fold) and they seemed ...

California has decided to abandon its groundbreaking regulations phasing out diesel trucks and requiring cleaner locomotives because the incoming Trump administration is unlikely to allow the state to ...