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Glendale Elementary School District acquires six Blue Bird propane buses and seven Collins propane buses — the district's first powered by the alternative fuel. Canyon State Bus Sales' Phil Polizzatto calls the district's decision "both financially and environmentally responsible."
Read More →The fiscal deal passed by Congress this week includes provisions that benefit fleets that use alternative fuels. The bill, expected to be signed into law by President Obama, extends tax credits for such fuels as propane, compressed natural gas and biodiesel — all of which power many school buses.
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Now in its 37th year of business, Central States Bus Sales recently strengthened efforts to focus on the school bus manufacturer’s green technologies and provide comprehensive instruction for customers in the process.
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The director of transportation and fleet at Adams 12 Five Star Schools in Thornton, Colo., has orchestrated adjustments to school bell times to make busing more efficient, for an overall savings of $900,000.
Read More →State director Ben Shew tells SBF that propane’s price and its availability in West Virginia are key factors in school districts’ interest in the alternative fuel. He says that switching to propane could save more than $3,100 in fuel costs annually per bus.
Read More →Cummins Westport has begun development on the ISB6.7 G, a mid-range 6.7-liter natural gas engine. The new engine, expected to be in production by 2015, will be based on the Cummins ISB6.7 diesel engine and will use Cummins Westport's spark-ignited, stoichiometric cooled exhaust gas recirculation technology.
Read More →In an article by Philip Ball for the Energy Quarterly feature of MRS Bulletin, a professor and researcher at Drexel University in Philadelphia explains supercapacitors as power-storage devices that can supply onboard electrical power in vehicles. Officials say that on buses, the technology can reduce carbon dioxide emissions by around 30%.
Read More →Officials from Houston Independent School District, Mesa (Ariz.) Public Schools, and Wisconsin contractor Riteway receive the award at the Green Fleet Conference. Their efforts include implementing alternative fuels, increasing route efficiency and decreasing office energy consumption.
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Kelley Platt, the company's president and CEO, says that transportation changes many districts are making — from running buses longer to increasing walking distances — have reduced the need for new buses and aren’t likely to be reversed. In turn, the OEM is focused on becoming more cost-effective in its manufacturing while maintaining quality. Platt discusses the market shifts, cost of ownership and product developments with SBF.
Read More →Officials say that at 10,000 square feet, the new facility is double that of the previous facility, and that its configuration allows for better use of production space, including a dedicated clean room for sensitive component assembly and an expanded prototype shop for developing new designs and systems.
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