General
List of Boxes, Tables and Figures
Chapter 1: Extent and Physical Condition of the U.S. Transportation SystemChapter 2: Moving PeopleChapter 3: Moving GoodsChapter 4: Transportation System PerformanceChapter 5: Transportation EconomicsChapter 6: Transportation SafetyChapter 7: Transportation Energy Use and Environmental...Appendix B Glossary
Air carrier: Certificated provider of scheduled and nonscheduled services.
Alternative fuel (vehicle): Nonconventional or advanced fuels or any materials or substances, such as biodiesel, electric charging, ethanol, natural gas, and hydrogen, that can be used in place of conventional fuels...
Appendix A Legislative Responsibilities Including Cross Reference
BTS compiles these and other statistics under Section 52011: Moving Ahead for Progress in the 21st Century Act (Public Law No. 112-141), which requires information on:
transportation safety across all modes and intermodally;
the state of good repair of United States transportation...
Chapter 8 The State of Transportation Statistics
HighlightsProgress is being made on quantifying the contributions of transportation to the economy and the uses of transportation by major industries.BTS is improving the frequency of updates to data on the extent and characteristics of transportation infrastructure, and has compiled a National...Chapter 7 Transportation Energy Use and Environmental Impacts
HighlightsDespite transportation’s continued dependence on petroleum, recent trends show decreasing import dependence, small reductions in greenhouse gas emissions, and sharply reduced emissions of other air pollutants. U.S. dependence on imported oil decreased from a high of 60.3 percent in...