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Cummins Emission Solutions introduces next-gen aftertreatment system EcoFit Single Module

Green Car Congress

Cummins Emission Solutions, a subsidiary of Cummins Inc., will introduce the first of its next generation of ultra-high efficiency aftertreatment systems, the EcoFit Single Module, at the Mid America Trucking Show in Louisville, Kentucky on 26 March. EcoFit Single Module. Click to enlarge. EcoFit Selective Catalytic Reduction Systems.

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HEI ACES study of lifetime animal exposure to New Technology Diesel Engine exhaust finds no lung cancer

Green Car Congress

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.)

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UPS Deploys 200 More Hybrid Delivery Trucks

Green Car Congress

The 200 new hybrid electric vehicles (HEVs) join roughly 20,000 low-emission and alternative-fuel vehicles already in use and have been deployed in Austin, Houston, Philadelphia, Chicago, Washington, D.C., Long Island, Minneapolis and Louisville. Earlier post.).

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Walmart showcases WAVE tractor-trailer at MATS; micro-turbine range extended electric vehicle with 45.5 kWh Li-ion pack

Green Car Congress

Walmart showcased its Walmart Advanced Vehicle Experience (WAVE) at the Mid-America Trucking Show (MATS) in Louisville, Ky. Although the prototype currently runs on diesel, its turbine is fuel-neutral and can run on compressed or liquid natural gas, biofuels or other fuels. Walmart Advanced Vehicle Experience. Click to enlarge.

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TARC rolls out six new Proterra battery-electric buses; fleet total of 15

Green Car Congress

The Transit Authority of River City (TARC), serving the Greater Louisville area, has begun adding six new all-electric Proterra buses along the Fourth Street corridor between downtown and Iroquois Park, stopping at some of the city’s most popular destinations. Louisville Metro contributed $500,000. The buses, a $4.65 4-Fourth Street.

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UPS Adopts Plan to Cut Its Airline Carbon Emissions An Additional 20% by 2020; Biofuels Part of the Plan

Green Car Congress

UPS Airlines CO 2 emissions per Available Ton Mile, historical and targeted. UPS has adopted a plan to cut the carbon emissions of its airline by an additional 20% by 2020 to 1.24 Jet A fuel is the leading source of UPS global enterprise CO 2 emissions at 52.6%, followed by diesel at 32.7%. Click to enlarge. MMT in 2007.customers

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San Francisco selects BAE Systems Series-ER for 68 transit buses for Green Bus Zones

Green Car Congress

BAE Series-ER (Electric Range) systems will operate on 68 transit buses and support designated green zone routes throughout San Francisco that are free of emissions. BAE’s series hybrid system features no mechanical link between the diesel engine and the axle. All power comes from the electric motor. Series-ER components.