article thumbnail

Tesla and EPA finally release Cybertruck documentation

Teslarati

Tesla Cybertruck documentation has finally been released by the EPA, and it shows some new details but nothing that is totally game-changing in terms of the pickup’s general operation or specs that were released during the unveiling event last week. percent of pollutants, making the cabin extremely safe and improving air quality.

EPA 130
article thumbnail

Study: 25% EV adoption would save US $17B annually from avoided climate change & pollution damages

Green Car Congress

A new study led by researchers from Northwestern University projects that if electric vehicles replaced 25% of combustion engine cars currently on the road, the United States would save approximately $17 billion annually by avoiding damages from climate change and air pollution.

article thumbnail

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

Green Car Congress

Southwest Research Institute (SwRI) is helping a client develop a simple post-refinery treatment process that reduces exhaust emissions from diesel engines by overcoming the soot/nitrogen oxides (NO x ) reduction trade-off that has plagued engine researchers for decades.

Cleaner 321
article thumbnail

Study links PM2.5 pollution with millions of preterm births globally

Green Car Congress

Recent research has suggested that exposure to air pollution could also be a risk factor. exposures, inclusion of provider-initiated preterm births, and exposure to indoor air pollution. There are many known risk factors for preterm birth—from the mother’s age, to illness, to poverty and other social factors. Malley et al.

Pollution 283
article thumbnail

National Academies report finds EPA’s controlled human exposure studies of air pollution are warranted

Green Car Congress

CHIE participants are exposed to one or several common air pollutants usually for a few hours at concentrations that are not expected to produce adverse responses. The NAAQS process has broad health importance because it regulates the outdoor air concentrations of those pollutants. 2009 to Oct.

Pollution 150
article thumbnail

California ARB posts discussion document for developing Advanced Clean Transit (ACT) regulation

Green Car Congress

The California Air Resources Board (ARB) has posted a discussion document. Require use of renewable fuels and the cleanest available engines as soon as feasible. for upcoming workshops on the development of the Advanced Clean Transit (ACT) regulation. Minimize Emissions from Conventional Fleet. Source: ARB. Click to enlarge.

Clean 150
article thumbnail

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 liter diesel engine for use in FCA US’ Jeep Grand Cherokee and Ram 1500 vehicles that would be sold in the United States. liter diesel program’s goals, timing, and marketing strategy.

Emissions 344