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UCS analysis finds Hyundai-Kia with best sales-weighted new vehicle environmental performance in US in 2013

Green Car Congress

Honda came in second, with Toyota, Nissan, and Volkswagen in a three-way tie for third place. Due to strong federal and state emissions standards, the average new car has gotten 43% cleaner since 1998. The Automaker Rankings report examines the emissions of both global warming and smog-forming pollution from of the automakers.

2013 299
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Daihatsu develops e:S Technology for 30 km/l in JC08 Mode; equivalent to 71 mpg US or 3.3 L/100km

Green Car Congress

Daihatsu, the minivehicle specialist in the Toyota Group, has developed “e:S Technology (Energy Saving Technology) that it says will be at the heart of production of future motor vehicles with high fuel efficiency, low prices, and resource-saving features. and the downsizing of the particles sprayed from the injector.

MPG 246
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Mazdas new SKYACTIV gasoline and diesel engines are steps on the road to its Ideal Engine; focus on compression ratio

Green Car Congress

Extreme compression ratio rather than downsizing. Although downsizing—i.e., reducing displacement to improve fuel economy and offsetting the resulting loss of power and torque via charging—is an effective approach to reducing fuel consumption, Mazda has chosen a different route. Mazda and hybrids.

Mazda 322
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SAE technical experts: fuel cell technology has advanced significantly, FC vehicle production has begun, further cost reductions & infrastructure development required

Green Car Congress

Like Toyota, Hyundai, GM (Honda’s partner in future fuel cell development), and other OEMs, Honda sees a role for both battery-electric as well as hydrogen fuel cell vehicles, depending upon application. Cost, productivity, efficiency and fuel economy now offer the highest focus for technology investment, he said. Earlier post.).

Fuel 150
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Ford introduce the EcoBoost petrol engine

Green Cars News

opportunity to downsize – large-engine performance, but with the size, weight and fuel economy of a much smaller unit. The performance boost offered by turbocharging typically results in a 50 per cent increase in torque, so there is a significant opportunity to downsize capacity while still providing a potential performance benefit.

Petrol 32