204 Results for

'clean diesel'

Article

Tzoa wearable turns you into a walking air-quality sensor

Unlike wearables that keep track of what's going on inside your body, this one sniffs the air and measures the sunshine to help you stay healthy.

By December 9, 2014

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Mercedes SLK CDI: Can a diesel still be a sports car?

Mercedes has been making a diesel version of the SLK for some time now, so I set about finding out whether a diesel sports car can actually be entertaining.

By October 22, 2013

Article

Diesel is the new green

A swell in diesel cars offered in the U.S. means more high-mileage options for buyers. Here are four diesel-engined cars recently reviewed by CNET.

By October 11, 2013

Article

In SF Bay, towing ultralarge ships with little tugboats

Maritime agencies run a first-ever test of pulling a giant ship with a tiny tug. Knowing it's possible is key in a power loss.

By May 24, 2014

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In the age of Prius and Tesla, can the Chevy Volt succeed? We ask GM.

After a little more than three years on the market, the plug-in hybrid Volt is approaching 60,000 units sold. Is that enough momentum to compete with the mind share of the Prius and Tesla? We ask General Motors.

By April 12, 2014

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The Range Rover Hybrid is like a Range Rover, but greener

The Range Rover has gone all eco and now comes in a tangy Hybrid flavour. But is mixing electricity and off-roading a good idea? Also, there's a slight cost issue.

By November 22, 2013

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Final drive: Taking the E92 BMW M3 around the Nurburgring

The E92 BMW M3 is dead, so why not give it a proper send off around the world's best-known toll road?

By August 17, 2013

Article

New Silicon Valley in the Andes: Promise and paradox

special report In the second installment of a four-part series, Crave's Eric Mack delves into the ways Ecuador's ambitious "City of Knowledge" could change Latin America -- and the wider tech world.

By March 27, 2013

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Less weight means more mpgs at the 2012 Paris Motor Show (roundup)

Automakers at the 2012 Paris Motor Show save fuel and increase the economy of their new models by shedding efficiency-sapping pounds.

By September 27, 2012

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NYT story on data center waste scares some, frustrates others

The New York Times today kicks off a series on how the cloud's physical infrastructure affects the environment with a persuasive story that offers some harrowing stats. But some say it's unfair.

By September 23, 2012