Daimler manipulated emissions in one million cars: report

German luxury automaker Daimler manipulated the engines of around one million diesel vehicles to make them appear less polluting, local media reported Thursday, raising echoes of competitor Volkswagen's 'dieselgate' scandal.

Hydrogen milestone could help lower fossil fuel refining costs

(PhysOrg.com) -- Hydrogen researchers at the U.S. Department of Energy's Idaho National Laboratory have reached a milestone on the road to reducing carbon emissions and protecting the nation against the effects of peaking ...

Japanese car giants team up on green engines

Japan's eight carmakers have joined forces to develop environmentally friendly engines to stave off fierce competition from foreign rivals, a press report said Sunday.

Is it safe to breathe yet?

Anyone who has ridden behind a truck belching black exhaust knows the smell and discomfort caused by soot, the airborne carbon particles that result from the incomplete combustion of hydrocarbons such as diesel fuel. Those ...

German court could open way to bans on diesel cars

One of Germany's top courts will decide Thursday whether some diesel vehicles can be banned from parts of cities like Stuttgart and Duesseldorf to reduce air pollution, a possible landmark judgement for the "car nation".

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