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Oversight Unit

Transportation Research Board

As part of the National Academies of Sciences, Engineering, and Medicine, the Transportation Research Board (TRB) mobilizes expertise, experience, and knowledge to anticipate and solve complex transportation-related challenges. The Board’s varied activities annually engage more than 5,500 engineers, scientists, and other transportation researchers and practitioners from the public and private sectors and academia, all of whom contribute their expertise in the public interest. The program is supported by state departments of transportation, federal agencies including component administrations of the U.S. Department of Transportation, and other organizations and individuals interested in the development of transportation.

Cargo train transportation - Freight railway. Used for TRB

In formation

News and Updates

Assessing Radiation Exposure, Health Outcomes, and Mitigation Strategies for Flight Crewmembers - Meeting 1

  • September 3, 2025
  • 1:00 PM - 2:35 PM (ET)
  • Meeting
  • Past

The committee will hear from the sponsoring agency on their perspective of the statement of task and receive public comments submitted for consideration to the study. This is an all virtual meeting. I...

Emerging Trends in Aviation Safety (Phase 3, Meeting #7)

  • August 29, 2025
  • 12:00 PM - 1:30 PM (ET)
  • Closed
  • Meeting
  • Past

The committee met in closed session to discuss presentations and comments shared in earlier 2025 committee meetings regarding the safety implications of the changing workforce in commercial aviation....

Study on Furthering the Development and Use of Innovative Materials in Water Resources Infrastructure - Committee Meeting 12

  • August 27, 2025
  • 2:30 PM - 4:00 PM (ET)
  • Closed
  • Meeting
  • Past

The twelfth committee meeting will be a closed session, as the group will finalize the draft recommendations and address any remaining issues with the report.

TRB Webinar: Aviation Supply Chain Problems and Industry Response

  • August 25, 2025
  • 12:00 PM - 1:30 PM (ET)
  • Webinar
  • Past

The demand for air travel is outpacing the ability of original equipment manufacturers and their suppliers to deliver new aircraft. Manufacturers are missing delivery orders and falling short of promi...

Health and Safety Impacts of Aircraft Cabin Temperatures - Meeting 2 Public Session

  • August 21, 2025
  • 12:30 PM - 3:15 PM (ET)
  • Meeting
  • Past

This meeting will be an open session to hear from labor organizations for flight attendants and pilots on contributors to extreme cabin temperatures, challenges experienced by flight attendants and pi...

Health and Safety Impacts of Aircraft Cabin Temperatures - Meeting 2

  • August 21 - 22, 2025
  • Closed
  • Meeting
  • Past

The second meeting of the committee was virtually conducted on Thursday, August 21 and Friday, August 22, 2025. The public session was held on August 21, 2025 from 12:30 to 3:15 pm ET and the recordin...

TRB Webinar: Innovating AI Engagement to Shape Public Involvement

  • August 15, 2025
  • 10:00 AM - 11:30 AM (ET)
  • Webinar
  • Past

Advancements in generative AI are transforming how transportation agencies engage with the public and manage communications. TRB will host a webinar on Friday, August 15, 2025 from 10:00 AM to 11:30 A...

TRB Webinar: Integrating Crisis Management and Business Continuity at Airports

  • August 14, 2025
  • 2:00 PM - 3:30 PM (ET)
  • Webinar
  • Past

Disruptions at airports can have far-reaching effects, making it essential to plan not only for the immediate response, but also for the sustained recovery and return to normal operations. Integrating...

Health and Safety Impacts of Aircraft Cabin Temperatures - Temperature Threshold Work Group Call #2

  • August 14, 2025
  • 1:00 PM - 2:00 PM (ET)
  • Closed
  • Meeting
  • Past

We held a closed-session working group meeting with members of the consensus study committee to discuss the standards related to temperature thresholds and the report chapter outline draft.

Health and Safety Impacts of Aircraft Cabin Temperatures - Standards Work Group Call #2

  • August 11, 2025
  • 4:00 PM - 5:30 PM (ET)
  • Closed
  • Meeting
  • Past

We held a closed-session working group meeting with members of the consensus study committee to review the draft questions for aircraft manufactures and report chapter outline draft related to standar...

Impacts on Shipping and Commercial, Tribal, and Recreational Fisheries from Development of Renewable Energy on the West Coast (August Virtual Committee Meeting)

  • August 7, 2025
  • 2:00 PM - 4:00 PM (ET)
  • Closed
  • Meeting
  • Past

The Impacts on Shipping and Commercial, Tribal, and Recreational Fisheries from Development of Renewable Energy on the West Coast Committee will hold a meeting to discuss progress and future goals nee...

TRB Webinar: Rethinking Public Transit in Emergency Evacuations—Lessons from Wildfires

  • August 4, 2025
  • 12:00 PM - 1:30 PM (ET)
  • Webinar
  • Past

Public and multimodal transportation can play a critical role in emergency evacuations. TRB hosted a webinar on Monday, August 4, 2025 from 12:00 PM to 1:30 PM Eastern that explored how transit system...

Impacts on Shipping and Commercial, Tribal, and Recreational Fisheries from Development of Renewable Energy on the West Coast (Tribal Perspectives on Offshore Renewable Energy)

  • July 31, 2025
  • 3:00 PM - 5:00 PM (ET)
  • Meeting
  • Past

The Impacts on Shipping and Commercial, Tribal, and Recreational Fisheries from Development of Renewable Energy on the West Coast Committee will hold a virtual meeting to continue their information ga...

Health and Safety Impacts of Aircraft Cabin Temperatures - Temperature Threshold Work Group Call #1

  • July 31, 2025
  • 2:00 PM - 3:30 PM (ET)
  • Closed
  • Meeting
  • Past

We held a closed-session working group meeting with members of the consensus study committee to review the statement of task related to temperature thresholds, discuss approachs and a workplan for dev...

Health and Safety Impacts of Aircraft Cabin Temperatures - Data Collection and Analysis Work Group Call #1

  • July 29, 2025
  • 1:00 PM - 2:30 PM (ET)
  • Closed
  • Meeting
  • Past

We held a closed-session working group meeting with members of the consensus study committee to review the statement of task related to data collection and analysis and discuss the approaches to data...

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