USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Portions of the Department of Transportation are currently in shutdown/furlough status due to a lapse in appropriations. Please continue to monitor this page for updates on DOT’s operating status.
U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Figure 5-21 Changes in the Energy Intensiveness of U.S. Passenger Travel: 1975, 1990, and 1997

Friday, January 6, 2012

Figure 5-21
Changes in the Energy Intensiveness of U.S. Passenger Travel: 1975, 1990, and 1997

Figure 5-21. Changes in the Energy Intensiveness of U.S. Passenger Travel: 1975, 1990, and 1997. If you are a user with a disability and cannot view this image, please call 800-853-1351 or email answers@bts.gov for further assistance.

Note: 1975 Passenger bus data are not available.

Source: U.S. Department of Transportation, Bureau of Transportation Statistics, National Transportation Statistics 1999, BTS99-04 (Washington, DC: 1999), p. 309.