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PwC: Global Carbon Budget For 2000-2050 Could Be Exhausted By 2034

Green Car Congress

Global accounting firm PricewaterhouseCoopers has analyzed carbon emissions from 2000 to 2008 and concluded that the world’s “carbon emissions budget”, or ability to emit carbon dioxide while still maintaining a “fair chance” of limiting average global temperatures to no more than 2 ºC (3.6 Click to enlarge.

2000 170
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Fiat introducing new 2-cylinder 0.9L Turbo TwinAir in 2014 MiTo mini

Green Car Congress

The gasoline engine delivers 105 hp (72 kW) at 5500 rpm and maximum torque of 145 N·m (107 lb-ft) at 2000 rpm/min, with combined cycle fuel consumption of 4.2 Turbocharged by means of exhaust gas turbocharger with engine load management by means of variable intake valve activation. Fiat is introducing a new two-cylinder 0.9

2014 299
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Comprehensive assessment concludes black carbon second-most important human emission in warming climate

Green Car Congress

Total global emissions of black carbon using bottom-up inventory methods are 7500 Gg yr -1 in the year 2000 with an uncertainty range of 2000 to 29000. In order to enable use of the most advanced exhaust controls, sulfur must be removed from the diesel fuel during refining. Bond et al. Click to enlarge. to +1.08) W?

Climate 322
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Rolls-Royce Power Systems road map for climate-neutrality; 35% cut by 2030 from 2019; key role of mtu engines

Green Car Congress

The certification means that the new generation of Series 2000 and 4000 engines, that currently account for 85% of our sales revenues, will be qualified to run on second-generation bio-fuels and on E-fuels. Or it relates to fuels such as hydrogen, that would not at all emit CO 2 at the exhaust pipe.

2019 418
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ORNL team finds catalytic EGR reforming can decrease fuel consumption 8% in gasoline engine

Green Car Congress

In an open-access paper published in the ACS journal Energy & Fuels , they report that under an engine operating condition of 2000 rpm and brake mean effective pressure (4 bar), catalytic EGR reforming made it possible to sustain stable combustion with a volumetric equivalent of 45%–55% EGR. —Jim Szybist, ORNL. Earlier post.]

Engine 274
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Chevrolet introduces second-generation Duramax 4-cylinder diesels; global engine

Green Car Congress

has several new parts, including a new water-cooled variable-geometry turbocharger; a new high-pressure common-rail fuel delivery system; a new Exhaust Gas Recirculation (EGR) system; a new intake manifold; a new cylinder head; a new cylinder block; a new balancer shaft unit; and a new Engine Control Module (ECM). Click to enlarge.

Diesel 334
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Used Car of the Day: 1974 Alfa Romeo Berlina 2000

The Truth About Cars

Today's UCOTD is a rally-ready 1974 Alfa Romeo Berlina 2000. There's good, too, apparently: A rebuilt motor, all-new suspension, NOS Abarth exhaust, roof rack, TZ wheels, Weber cars, rally driving lights, and Euro bumpers. This car has problems, such as rust, dents, and oil leaks. Oh, and a rear seal leak.

2000 104