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EU greenhouse gas emissions from transport increased for the second year in a row in 2015; on-road up 1.6%

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Total European Union greenhouse gas emissions increased by 0.5% in 2015—the first annual increase since 2010— according to new European Environment Agency (EEA) data. Road transport emissions—about 20% of total EU greenhouse gas emissions—increased for the second year in a row in 2015, by 1.6%.

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Honeywell Expects Turbocharged Engine Segment to Double by 2015

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Honeywell expects the global turbo segment to double in the next five years, from 17 million new turbo vehicles in 2009 to 35 million in 2015. In China, turbocharging will grow from approximately 10% today to 20% by 2015. million engines in 2009 to six million engines in 2015. Power & Associates, and R.L. Polk & Co.,

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IEA: global energy efficiency progress drops to slowest rate since start of decade

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Energy efficiency has tremendous potential to boost economic growth and avoid greenhouse gas emissions, but the global rate of progress is slowing, according to a new report by the International Energy Agency. Primary energy intensity—an indicator of how much energy is used by the global economy—improved by just 1.2%

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ExxonMobil: global GDP up ~140% by 2040, but energy demand ~35% due to efficiency; LDV energy demand to rise only slightly despite doubling parc

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As the world population increases by the estimated 30% from 2010 to 2040, ExxonMobil sees global GDP rising by about 140%, but energy demand by only about 35% due to greater efficiency. Even as demand increases, the world will continue to become more efficient in its energy use, according to the 2015 Outlook for Energy: A View to 2040.

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Mazda announces SKYACTIV-X: gasoline Spark Controlled Compression Ignition

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Compression ignition combined with a supercharger will improve fuel economy while delivering tremendous engine response and increased torque of 10–30% over the current SKYACTIV-G gasoline engine. Earlier post.). Earlier post.). the greatest contribution to reducing carbon dioxide emissions. Yamasaki, Y., Umahashi, S., Uesugi, Y.,

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NREL analysis of Proterra electric bus demo finds average fuel economy nearly 4x that of CNG baseline buses

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Proterra battery-electric buses in service in a 12- vehicle demonstration by Foothill Transit in California offered significant fuel savings compared to similar conventional vehicles, according to a recently published analysis of the results of the demonstration by the National Renewable Energy Laboratory (NREL). miles per DGE. Background.

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Obama Administration announces first fuel economy and GHG standards for medium- and heavy-duty vehicles

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US President Barack Obama announced fuel efficiency and greenhouse gas emission standards for medium- and heavy-duty vehicles. Under the new program, trucks and buses built in 2014 through 2018 will reduce oil consumption by a projected 530 million barrels and greenhouse gas (GHG) pollution by approximately 270 million metric tons.