Study finds hybrid tugboat delivers significant reduction in criteria pollutant emissions compared to conventional version
Green Car Congress
NOVEMBER 19, 2010
A study of a hybrid tugboat, funded by the California Air Resources Board (ARB) and conducted by UC Riverside, found that when compared with a conventional diesel-powered version, a hybrid tugboat can reduce emissions of PM 2.5 quantify the effects of the diesel electric drive train versus batteries on the total emission.
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