关键词: |
Public spending, Transportation infrastructure, Water infrastructure, Trends, United States, Expenditures, Highways, Roads, Mass transit, Rail, Aviation, Dams, Levees, Construction, Maintenance, Water resources |
摘要: |
Public spending—spending by federal, state, and local governments—on transportation and water infrastructure totaled $416 billion in 2014. Most of that spending came from state and local governments: They provided $320 billion, and the federal government accounted for $96 billion. This report provides information on spending for six types of transportation and water infrastructure: Highways, Mass transit and rail, Aviation, Water transportation, Water resources, and Water utilities. |