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Fuel/Emissions
EnviroCan may delay ULSD deadline; exempts remote north from rule
OTTAWA -- In order to mitigate some of the expected problems during the transition from 500 ppm-based sulfur fuel to ultra-low sulfur diesel (ULSD), Environment Canada will likely follow the U.S.'s lead in granting the petroleum industry a 45-day extension to introduce the fuel to market.
Westport makes Cummins LNG engines ready for commercial market
VANCOUVER -- Alternative fuel-power innovator Westport Innovations from Vancouver has received the California Air Resources Board (CARB) certification for its High Pressure Direct Injection (HPDI) technology adapted to the Cummins ISX heavy-duty truck engine.