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PM2.5, O3 pollution associated with development of Alzheimer’s disease; new study identifies evolving axonal damage

Green Car Congress

Metropolitan Mexico City (MMC) is an example of extreme urban growth and serious environmental pollution; millions of children are involuntarily exposed to harmful concentrations of PM 2.5 every day since conception. This study focused on studying 507 CSF normal samples from children, teens and young adults average age 12.8±6.7

Pollution 318
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BREAKING NEWS: Exxon/Mobil Ordered Out of Torrance, Guilty of Greenhouse Gas Pollution

Creative Greenius

Consider this fair and legal warning, world’s largest and most polluting oil company - I’m giving you 10 years to pack up and hit the road. He makes his living off cars that run out of gas or break down because of the inadequacies of the internal combustion gasoline powered engine. They’ve got other priorities.

Pollution 292
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Study shows that airborne nanoparticles trigger autophagy in lung cells

Green Car Congress

New research from the Keck School of Medicine of USC shows that air pollution particles activate a cellular defense mechanism known as autophagy, which may reduce the ability of cells to fight off other harms. We know that diseases, especially lung diseases, can result from air pollution exposure.

Pollution 334
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ACEEE report recommends steps toward international alignment of heavy-duty vehicle efficiency standards

Green Car Congress

A new report published by the American Council for an Energy-Efficient Economy (ACEEE) recommends the international harmonization of fuel efficiency and/or greenhouse gas emissions standards for heavy-duty trucks and buses. —“International Alignment of Fuel Efficiency Standards for Heavy-Duty Vehicles”. Source: ACEEE.

Standards 240
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SwRI engineers help develop post-refinery diesel treatment that overcomes soot/NOx tradeoff for cleaner burning fuel

Green Car Congress

Internal combustion engines, when burning a fuel-air mixture, produce harmful pollutants such as soot and NO x. Although engine manufacturers routinely develop cleaner engines for new vehicles, older model vehicles continue to contribute heavily to pollution levels.

Cleaner 321
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FCA US LLC to pay ~$300M in criminal penalties over diesel emissions test cheating

Green Car Congress

According to the company’s admissions and court documents, beginning at least as early as 2010, FCA US developed a new 3.0-liter FCA US received credit for cooperation with the department’s investigation and has enhanced, and committed to further enhance, its compliance program and internal controls.

Emissions 344
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European Parliament eyeing new rules for motorbike emissions and safety

Green Car Congress

The hearing in Parliament internal market committee concerns a legislative proposal to update rules for “L” category vehicles, which include light powered two-wheeled vehicles from mopeds to motorbikes, as well as three-wheeled vehicles and quads. Environmental performance. More than 100,000 are employed in this area in the EU.

Emissions 199