Spanish police probe garages offering emission cheating

Spanish police have cracked down on a string of garages that allegedly provided customers with mechanical and software services that enabled their cars to cheat emission checks in a scam similar to that which has engulfed ...

Wireless sensors could make diesel engines greener

Advances in wireless technology continue to pave the way for better consumer devices. In the future, however, wireless devices could also benefit the automotive industry, by helping diesel engines use less fuel while curbing ...

Diesel vehicles save owners thousands

Drivers of diesel vehicles can save thousands of dollars in total ownership costs compared to similar gasoline vehicles, according to a University of Michigan Transportation Research Institute study.

Current use of biodiesel no more harmful than regular diesel

Up to seven per cent biodiesel blended in regular diesel will presumably not cause greater health risks for the population than the use of pure fossil diesel. This is the main conclusion in a memorandum from the Norwegian ...

Air quality improving in many U.S. cities: report

(HealthDay) -- Air quality in America's most polluted cities has improved significantly over the past decade, according to a new report from the American Lung Association.

New uses for diesel by-products

(PhysOrg.com) -- A new catalytic process discovered by the Cardiff Catalysis Institute could unleash a range of useful new by-products from diesel fuel production.

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