Figure 1 - Estimated Vehicle Fuel Consumption in the United States: 2000

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Sources and Estimated Annual Average Amounts of Oil Entering North American Waters

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Map - Major Transportation Facilities of the United States

Note: Data provided by the U.S. Department of Transportation, the U.S. Army Corps of Engineers, and the U.S. Geological Survey.

Major airports are those that reported more than 100,000 enplanements...

Figure 1 - Employment in Transportation-Related Industries: January 1980-January 2001

(Seasonally adjusted)

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SOURCE: U.S. Department of Labor, Bureau of Labor Statistics, "Employees on Nonfarm Payrolls by Industry, Seasonally...

Passenger Travel - Box

Passenger-miles of travel are estimated on a yearly basis by adding together estimates for each mode, which are derived from separate sources. Passenger-miles of travel for large air carriers and intercity trains are estimated...

Figure 2 - FAA-Cited Causes of Delays: 2001

(After pushing back from the gate)

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SOURCE: U.S. Department of Transportation, Federal Aviation Administration, Operations Network (OPSNET) Database, available at http://www.faa.gov/...

Pipelines - Box

There are approximately 900 operators of transmission pipelines, 2,500 operators of distribution pipelines, and 220 operators of hazardous liquid pipelines. Operators are required to report accidents and incidents (i.e., releases...

Figure 2 - U.S. Foreign Waterborne Trade by Value: 1988-2000

(Billions of dollars)

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Table 2 - Number of Fatalities by Type of Vessel: 2000

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Figure 1 - Impacts of Transportation on the Environment

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1 Vehicle here includes highway vehicles, airplanes, marine vessels, railroad cars and locomotives, and transit equipment. 2 Dependent on ambient levels or...