Green Car Congress
JANUARY 8, 2023
Emissions from automobile exhaust systems have decreased in recent years due to the introduction of cleaner fuels and new control technologies on internal combustion engines, as well as increases in numbers of hybrid and electric vehicles.
Green Car Congress
FEBRUARY 20, 2019
The absence of motor noise and exhaust emissions contributes to better working conditions for the drivers and a quieter, cleaner urban environment. The drivers who will operate the electric trucks have had the opportunity to test-drive them prior to delivery, as part of the operator training.
The Truth About Cars
DECEMBER 22, 2023
The United States Department of Justice has accused Cummins of installing emissions defeating devices on diesel motors and decided to fine the company $1.67 Claims state that Cummins may have installed the units on roughly 630,000 motors equipped to Ram 2500 and 3500 pickups from the 2013-2019 model years.
Green Car Congress
JANUARY 27, 2015
The first study to conduct a comprehensive evaluation of lifetime exposure to new technology diesel exhaust (NTDE)—i.e., exhaust from heavy-duty diesel engines meeting EPA 2007 and later emissions requirements—has found no evidence of carcinogenic lung tumors. Earlier post.) Earlier post.) Research Report 184.
Green Car Congress
MARCH 19, 2019
The long-term objective of the project is to develop technology that can lead to cleaner, more efficient heavy-duty trucks, which haul 80% of goods in the United States and use about 28 billion gallons of fuel per year, accounting for around 22% of total transportation energy usage.
Green Car Congress
FEBRUARY 29, 2012
Exhaust from motor vehicles and boats account for 25% of the PM 2.5 , according to the Shanghai Environmental Protection Bureau said yesterday. Their exhaust discharge is 20 to 30 times that of new cars. The city of Shanghai, China will spend 10.3 billion yuan (US$1.63 control, over the next three years. measurement.
Green Car Congress
SEPTEMBER 26, 2012
It, or a scaled-up version, could also provide a solution for the Asian motor vehicle fleet, in which two-stroke engine vehicles constitute a major share—and contribute significantly to air pollution. Everything else—pistons, porting and crankcase, bearings, exhaust, etc.—were Lubrication proved to be an issue.
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