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Study provides more insight into air pollution mechanisms that cause cardiovascular diseases

Green Car Congress

Air pollution, and fine dust in particular, is calculated to contribute to more than four million deaths each year. While the mechanisms by which air pollutants cause cardiovascular events is undergoing continual refinement, the preponderant evidence support rapid effects of a diversity of pollutants including all particulate pollutants (e.g.

Pollution 220
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Study identifies combustion-derived nanoparticles in diesel exhaust as the predominant mediator for adverse cardiovascular events

Green Car Congress

A large body of work shows that exposure to road traffic and air pollution may be a trigger of adverse cardiovascular events such as angina, myocardial infarction, and heart failure, with long-term exposure increasing the lifetime risk of death from coronary heart disease.

Exhaust 268
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Researchers show mechanism by which diesel exhaust particles trigger respiratory “flare-ups”

Green Car Congress

Researchers at Imperial College London, working with colleagues from King’s College London and University of British Columbia, have demonstrated a mechanism by which diesel exhaust particles directly affect the lungs to initiate symptoms such as a tightening of the airways and cough.

Exhaust 170
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Tesla Semi real-world sightings show that a cleaner, quieter future is possible for the trucking sector

Teslarati

In 2021, researchers from the University of Michigan highlighted the issue of noise and air pollution caused by heavy-duty diesel trucks running through neighborhoods in Southwest Detroit. It is easy to forget that while diesel-powered trucks have been the norm for a very long time, they do come with their own set of inconveniences.

Cleaner 98
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Pasha, Port of LA and California ARB partner on $26.6M Green Omni Terminal demo project; emerging zero and near-zero emission tech

Green Car Congress

million grant from the California Air Resources Board (CARB) for reducing greenhouse gases and other pollutants. Pasha’s terminal is adjacent to Wilmington, a community recognized by the state as disproportionately impacted by industrial pollution. million project is funded in part by a $14.5-million

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ICCT-sponsored study of in-use testing of 3 Tier2-Bin5, CA LEV-II light-duty diesels finds wide variation of emissions against the limits

Green Car Congress

The International Council on Clean Transportation (ICCT) contracted with the Center for Alternative Fuels, Engines and Emissions at West Virginia University to conduct in-use testing of three light-duty diesel vehicles (two 2.0L diesels and one 3.0L diesel) over pre-defined test routes exhibiting diverse driving conditions. Click to enlarge.

Diesel 230
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Calls for an international 48V electrical standard for vehicles; looming WLTP implementation

Green Car Congress

At the 2 nd International Conference Automotive 48 V Power Supply Systems , held last week in Düsseldorf, Germany, Controlled Power Technologies (CPT), a major sponsor of the event, together with leading car makers and Tier 1 suppliers, argued the need for an internationally agreed 48V electrical standard. Click to enlarge. The conference.

Standards 257