The Office of the Secretary of Transportation (OST) at the United States Department of Transportation has commissioned this study to assess the cost of surface transportation congestion from a national perspective. For road travel, a number of previous reports have assessed the cost of...
Departmental guidance on valuing reduction of fatalities and injuries by regulations or investments was first published in the 1993 memorandum "Treatment of Value of Life and Injuries in Preparing Economic Evaluations." This guidance was revised in 2008 on the basis of later research, yielding a...
Government agencies all over the nation have implemented and evaluated new Traffic Management Techniques (TMTs) in the past decade to increase the efficiency of the existing transportation system in innovative manner with minimal costs. Some of the TMTs implemented in the past decade include...
The Obama Administration has taken unprecedented action to build the foundation for a clean energy economy, tackle the issue of climate change, and protect the nation’s environment. Collectively the Administration’s energy actions are improving the efficiency of heavy and light duty vehicles,...
The Office of Policy Development, Strategic Planning and Performance oversees USDOT policies for the Secretary of Transportation, coordinates strategic planning across the Department, and oversees performance-based policy, decision-making, and investment. We initiate and coordinate...
Initiates and develops Secretarial policies relating to the use of economic analysis in evaluating infrastructure investments, rulemakings, Departmental programs, and other initiatives; the use of economic analysis in enhancing the efficient operation of transportation networks; and other...
The Office of Transportation Policy is the office responsible for recommending overall surface transportation policy initiatives to the Secretary. The office coordinates multi-modal initiatives and processes, such as the development of DOT's proposed reauthorization language, and the...
The Office of the Assistant Secretary for Aviation and International Affairs carries a broad portfolio of responsibilities covering domestic and international aviation, international trade, and a range of other international cooperation and facilitation issues.
The Office of Aviation and...
D.C. Circuit decision calls U.S. DOT protections "common sense"WASHINGTON, D.C. – U.S. Transportation Secretary Ray LaHood praised today’s ruling by the U.S. Court of Appeals for the D.C. Circuit in favor of the U.S. Department of Transportation in Spirit Airlines, Inc. v. United States...