An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
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.
The Congressional Review Act (CRA) requires agencies to submit a report of a “rule” to each chamber of Congress and the Comptroller General before an agency action can take effect. Under the CRA, Congress can follow an expedited process to overturn an agency action by issuing a joint...
University of Maryland and Virginia Tech researchers are developing tools to reduce greenhouse gas emissions (GHG) from one of the largest sources of pollution the transportation sector. With support from the Mid-Atlantic Universities Transportation Center, Maryland State...
Improving the experience of the rider is key to convincing customers to trade the comfort and convenience of their own vehicles for the economic and environmental advantages of public transit. At the University of Washington, students have come a long way toward attaining...
A community's economy, mobility, and livability are influenced by transportation. But what is it that makes a particular transportation infrastructure more livable than another? Researchers at the Center for Transportation and Livable Systems (CTLS) at the University of...
The ability for retailers to offer attractive prices to consumers relies on the efficient operation of large-scale supply chains that convert natural resources, raw materials, and components into a finished product. Transportation is key to the efficient operation of these...
Many recent advancements in the theory and practice of mass evacuation transportation planning, operations, and management spawned the need for a forum where practitioners, academics, and students could discuss current evacuation problems and share state-of-the-art solutions...
Watch the Battery Safety Post-Incident Stakeholder Meeting webinar recording.
Additional materials are available in the Federal Register (Docket No. DOT-OST-2024-0092)
The Department of Transportation (USDOT) convened a virtual meeting on...