Transportation Resources

All transportation resources

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Trucks on highway

The Half the Oil Plan

The Union of Concerned Scientists has a practical plan to dramatically reduce U.S. oil consumption, save consumers billions of dollars, and position the United States as a global leader in transportation technology.
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USPS truck delivering mail

Truck Electrification

Battery, fuel cell, and hybrid technologies are already at work in today's commercial vehicles—and are poised to expand in the years ahead.
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Map showing tonnage of biomass by US county

Biomass Resources in the United States

This analysis details the biomass resources that could be sustainably produced and utilized in the United States for energy and fuel, focusing on energy crops, agricultural residues, waste materials, and forest biomass.
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Automaker Rankings 2010

This analysis rates the bottom-line environmental performance of eight companies using sales and global warming and smog-forming emissions data.