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Emissions of Air Pollutants down in EU-27

Green Car Congress

The European Community’s air pollutant emission inventory report released by the European Environment Agency finds that in 2007, sulphur oxides (SO x ) emissions were down by 72 % from 1990 levels. EU-27 emissions of all four pollutants were lower in 2007 than in 2006.

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SUVs became the largest and fastest-growing automotive segment in 2015; up 22% from 2014

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Sales of SUVs grew from 5 million units in 2000 to 20 million in 2015 and are forecast to hit 42 million units by 2031. The popularity of SUVs in the early 2000s has precipitated a rush of companies trying to capitalize, with a growing number of brands and new concept offerings like crossovers to appeal to a wider audience.

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GE progressing on next generation engine for Boeing 777X Aircraft; 10% fuel improvement

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The GE9X engine is focused on improvements in fuel burn, noise and emission over the current GE90-115B engine while maintaining comparable reliability and maintenance cost, said Bill Millhaem, general manager of the GE90 program at GE Aviation. from the 2000 launch specification.

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New split-cycle concept to control diesel HCCI combustion

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A team from Universita degli Studi di Pisa (Italy) and Rolf Reitz at the University of Wisconsin-Madison are proposing a novel combustion concept—Homogenous Charge Progressive Combustion (HCPC)—based on a split-cycle principle to control HCCI combustion in diesel-fueled engines. Turbocharged HCPC engine scheme. Click to enlarge.

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Jeep Cherokee in Europe gains new 2.2L MultiJet II diesel

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Made in the Pratola Serra plant, near Avellino, Italy, the new 2.2 mpg US and CO 2 emissions of 150 g/km. mpg US), with 160 g/km of CO 2 emissions. Combined fuel economy and emissions are 49.5 MultiJet II engine, with a compression ratio of 15.5:1, It accelerates from zero to 62 mph in 8.5 The Cherokee 2.2

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PwC analysis finds meeting 2 C warming target would require “unprecedented and sustained” reductions over four decades

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The low annual rate of global reduction of carbon emissions per unit of GDP needed to limit global warming to 2 °C—based on the probability assessments of the UN IPCC—is insufficient to achieve that goal, according to the latest Low Carbon Economy Index published by business consultancy PwC. per year through 2050.

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EEA Report: Trends in European Transport Are Heading in the Wrong Direction

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Indexed European transport sector greenhouse gas emissions, 1990-2006. Transport continues to contribute disproportionally to Europe’s greenhouse gas (GHG) emissions, poor air quality and noise, and still uses the least efficient modes to move people and goods according to a new report from the European Environmental Agency (EEA).