New research from North Carolina State University shows that federal requirements governing diesel engines of new tractor trailer trucks have resulted in major cuts in emissions of particulate matter (PM) and nitrogen oxides ...
Engineering
Apr 16, 2012
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0
The 53-foot-long tractor trailer that houses UC Riverside's mobile emissions laboratory was back on the road Friday and Monday on Interstate 10 between Redlands and Beaumont testing ways to better measure particulates from ...
Environment
Aug 3, 2010
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In urban areas across the U.S., low-income neighborhoods and communities of color experience an average of 28% more nitrogen dioxide (NO2) pollution than higher-income and majority-white neighborhoods. The disparity is driven ...
Environment
Oct 7, 2021
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28
The routine smog check is one of the basic requirements of owning a car in California. Older cars have to be taken to the shop every other year to ensure that they have been properly maintained and don't spew excessive emissions ...
Environment
Jul 10, 2019
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1
German public broadcaster ZDF reports that trucking companies in Europe may be using electronic equipment to commit large-scale emissions fraud.
Business
Jan 16, 2017
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6
A study by researchers from the National University of Singapore (NUS) and the University of Sao Paulo revealed that a beltway constructed to divert heavy-duty diesel vehicles traffic in the Brazilian city of Sao Paulo has ...
Environment
Apr 27, 2018
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