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Study finds association between air pollution, coronary atherosclerosis in Chinese population

Green Car Congress

Researchers from the University at Buffalo (UB), with colleagues in the US and China, have provided pathophysiologic evidence of the effect of air pollution on cardiovascular disease in China. Their findings also suggests that China may need to revise its standard for one type of pollutant. —first author, Meng Wang.

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Study links PM2.5 pollution to increased risk of diabetes; even low levels pose risk

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A study by a team from Washington University School of Medicine in St. pollution—even at levels deemed safe—to an increased risk of diabetes globally. Our research shows a significant link between air pollution and diabetes globally. Overall, the researchers estimated that pollution contributed to 3.2

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UB study finds link between ambient ozone exposure, artery wall thickness

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Atherosclerosis refers to the build-up of plaque, or fatty deposits, in the artery walls, which, over time, restricts blood flow through the arteries. While the study finds an association between air pollution and atherosclerosis, researchers aren’t clear on why. Paul, Minnesota; Chicago; and Los Angeles. —Meng Wang.

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AC Kinetics to showcase next-generation motor control software at ARPA-E Summit; 10-40% reduction in energy consumption and improved performance

Green Car Congress

will introduce its next-generation motor control technology at the upcoming ARPA-E Energy Innovation Summit in Washington, D.C., AC Kinetics technology can substantially reduce the world’s electric bill—the global spend is US$570 billion annually—while cutting the carbon pollution generated by power plants. 25-27 February.

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NHTSA proposes 58 mpg usual for current automobiles by means of 2032

Baua Electric

WASHINGTON — 3 months later the EPA proposed its strictest-ever limits on tailpipe air pollution, NHTSA has defined gas financial system requirements for current light-duty automobiles and vehicles that will require a mean fleet gas financial system of 58 mpg by means of the 2032 mannequin yr.

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EPA proposes rule for nationwide 30% cut in GHG from existing power plants by 2030 relative to 2005

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Cutting particle pollution, nitrogen NO x , and SO x by more than 25% as a co-benefit. Vermont and Washington, DC are not included in this rule because they do not have fossil fuel-fired power plants. EPA is proposing a BSER goal approach referred to as Option 1 and taking comment on a second approach (Option 2).

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Oak Ridge researcher developing autonomous intelligent engines capable of real-time calibration based on driver behavior

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The ultimate goal, he says, is to exploit fully existing propulsion technologies in terms of fuel economy and pollutant emissions. They are operated with reference to engine operating points and the values of various engine controllable variables. —Malikopoulos et al.

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