Green Options

Last week we covered news about Volkswagen’s new BlueMotion brand of fuel-efficient vehicles — but that’s not the only “green” news coming out of Wolfsburg these days: VW subsidiary Škoda just released word that its highly anticipated GreenLine sedans are now available for purchase throughout Europe.

Škoda is trying to carve a niche for itself with large sedans that are green and luxurious — starting with the company’s flagship SuperB sedan. Škoda first showed the VW Passat-based sedan at last year’s Geneva Motor Show.  Like the Passat, the Škoda makes use of a 1.9 liter turbo direct-injection clean diesel that delivers 105 hp and over 180 lb-ft of torque at low rpm, making for quick acceleration off the line and serious biofuel capability.

Find out more — and read Škoda’s official press release — after the jump.

Earlier this week, Volkswagen unveiled its Golf Mark VI BlueMotion concept car, which looks set to raise the bar on the fuel efficiency and emissions performance of ‘mainstream’ cars. At just 99g/km, the new hatchback emits exactly the same amount of CO2 as the much smaller Polo BlueMotion. It also undercuts current main rival, the Ford Focus ECOnetic by 16g/km.

A new hyper-efficient 1.6 TDI diesel engine also means that the latest offering boasts fuel economy of 74.3mpg (combined), an improvement of around 20% on the Mark V, while still enabling acceleration from 0-60 mph in 11.2 seconds, apparently due to improved aerodynamics and a new ’sporty’ gearbox.

Thanks to the promise that it offers of bringing an efficient diesel sedan back into the North American market, the Mercedes-Benz E320 BLUETEC was awarded the 2007 World Green Car honors last week at the New York International Auto Show.

Mercedes is billing the E320 BLUETEC as the "cleanest diesel vehicle in the world." Engineers incorporated a modular design concept which uses a series of components, such as an oxidation catalytic converter and [...]