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.

General

Legacy ID
1

DOT's Energy Blueprint: Efficient Transportation for America

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,...

Procedures for Considering Environmental Impacts - DOT Order 5610.1C

This Order establishes procedures for consideration of environmental impacts in decision making on proposed Department of Transportation (DOT) actions. The Order provides that information on environmental impacts of proposed actions will be made available to public officials and citizens through...

Office of Policy Development, Strategic Planning and Performance

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...

Office of the Chief Economist

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...

Asst. Secretary for Transportation Policy

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...

Asst. Secretary for Aviation and International Affairs

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...