Climate Change Exhaust Fuel Economy Maintenance 
Green Car Congress
MAY 29, 2014
medical and climate change costs), the net present benefit would be $5,700 per seat. of in-cabin air comes from a bus’s own exhaust. Such concern has been the impetus for several policies requiring the reduction of school bus exhaust pollution. Without externalities (e.g., In fact, it is estimated that up to 0.3%
Green Car Congress
MAY 12, 2017
Gasoline direct-injection (GDI) engines have higher fuel economy compared to the more widely used port fuel injection (PFI) engines. emission control technologies, and vehicle age and maintenance history. … For our fleet, increases in the fuel economy of 1.6% (0.5−2.4%; —Saliba et al.
Plug in America
NOVEMBER 1, 2023
Imagine a transportation option that has the fun and flexibility of a bike, is a fraction of the price of a car, can park almost anywhere for free, and produces almost zero climate-changing emissions. What’s more is that electric motorcycles, like other EVs, require far less maintenance than their gas counterparts. Think again.
Green Car Congress
JULY 17, 2015
The alternative-fuel car evolved to reduce exhaust emissions and other problems derived from burning fossil fuels. The PHEV (Plug-in Hybrid Electric Vehicle), a subset of the electric car, combines a primary electric motor with a much smaller back-up engine fueled with a hydrocarbon/biofuel mix.
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