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Cummins/Peterbilt SuperTruck shows 54% improvement in fuel economy, 61% improvement in freight efficiency

Green Car Congress

During the reported test, the Class 8 Peterbilt 587 powered by a Cummins ISX15 engine averaged 9.9 l/100 km) during testing last fall on US Route 287 between Fort Worth and Vernon, Texas. Still to come are the 24-hour Cycle Freight Efficiency Demonstration (December 2013) and the 55% BTE scoping and demonstration (Aril 2014).

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Obama outlines plans for high-speed rail system

Green Cars News

It is noted that rail is among the cleanest and most energy efficient passenger transportation modes and a network using new diesel or electric power can further enhance its advantages. South Central Corridor (Tulsa, Oklahoma City, Dallas/Fort Worth, Austin, San Antonio, Little Rock).

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GE unveils prototype for first Tier 4 heavy-haul locomotive

Green Car Congress

Effective in 2015, Tier 4 standards will require manufacturers of locomotive diesel engines to lower particulate emissions 70% and NO x 76%, compared to engines first introduced in 2005. GE will produce its Tier 4 compliant diesel engines at its manufacturing plant in Grove City, PA.

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President Obama Outlines Vision and Plan for US High-Speed Passenger Rail System; $13B to Start

Green Car Congress

A future HSR/IPR (high-speed rail/intercity passenger rail) network using new diesel or electric power can further enhance rail’s advantages. One would create new corridors for world-class high-speed rail; the other would involve making train service along existing rail lines incrementally faster.

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