Electric vehicles reduce costs and protect the environment

Under which conditions are electric vehicles less expensive than diesel vehicles? What are the positive environmental effects? And what about their acceptance by users and reliability in practice? The RheinMobil project coordinated ...

What we know: the Volkswagen emissions test fraud scandal

Just one week ago Volkswagen was a company oozing confidence, the world's best-selling automaker with a global brand that appealed to car buyers seeking trustworthy German engineering at an affordable price.

'Volkswagen crisis' bad news for German companies

Volkswagen (VW), one of the world's biggest vehicle manufacturers, has admitted to programming around 11 million of its cars to detect when they were being tested and alter the running of their diesel engines to hide the ...

Diesel vehicles save money over a period of years

Vehicles with clean diesel technology may be more expensive to buy or lease than those that run on gasoline, but they can save their owners thousands of dollars within just a few years, says a University of Michigan researcher.

Can propane school buses save money and provide other benefits?

School districts across the country are looking for ways to save money and be more environmentally sustainable. A new case study from the U.S. Department of Energy's Argonne National Laboratory that examines five school ...

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.

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