Tag Archives: efficiency

Matchmaking for trucks so fewer run empty after deliveries

[ These apps have the potential to prevent some trucks from returning empty after their delivery, which wastes finite diesel fuel.  See the full article here. Alice Friedemann   www.energyskeptic.com  author of “When Trucks Stop Running: Energy and the Future of … Continue reading

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What is most energy efficient mass transit mode: bus, rail, or auto?

Before I get started on which of these transportation modes is better, consider how much lightweighting buses, locomotives, (and trucks) would save on energy.  I can’t find similar figures for trucks and locomotives, but the next 2 slides about autos … Continue reading

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Who Killed the Electric Car and more importantly, the Electric Truck?

[ Who cares about electric CARS?  Civilization ends when trucks stop running, and trucks can’t run on batteries because they’re too heavy (93% of the cargo weight, 25% of the cargo space), and an all-electric truck fleet would require thousands … Continue reading

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General Charles Wald: Dial 1-800-The-U.S.-Military to solve your oil dependency issues

Senate 110-6. January 10, 2007. Geopolitics of Oil. United States Senate Hearing. 90 pages. General Charles Wald, U.S. Air Force (retired), Former Deputy Commander, U.S. European command, and member of the Energy Security Leadership Council I recently retired from the … Continue reading

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Congressional hearings on Rail

June 10, 2008. S. HRG. 110–1165 Keeping America Moving: A review of national strategies for efficient freight movement. 74 pages. Hearing before the subcommittee on SURFACE TRANSPORTATION & MERCHANT MARINE INFRASTRUCTURE, SAFETY, & SECURITY of the committee on COMMERCE, SCIENCE, … Continue reading

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Why You Should Love Trains

Why You Should Love Trains by Alice Friedemann    November 13, 2014 Trains rock! Trains are over 4 times more fuel efficient than trucks. On average it takes just 1 gallon to move a ton 473 miles, using just 2% of … Continue reading

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Trains Rock! Trucks suck: 4x less efficient. Shift freight from truck to rail

A proposed National System of Interstate and Defense RAILROADS, as an infrastructure project for the next fifty years by J. William Vigrass To the National Surface Transportation Policy and Revenue Study Commission, USDOT Bldg., L’Enfant Plaza, 400 7th St. N.W. … Continue reading

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