TR News 335 September-October 2021: State of Emergency: What Transportation Learned From 9/11

The September-October 2021 issue of TR News—with a cover feature on what the transportation industry learned from 9/11—is available in full online. 

Other feature articles in the issue focus on how, since the terrorist attacks of September 11, 2001 (9/11), transportation has broadened its role to include response and operations—from traffic incident management as a multiagency function to aviation security. But in the 20 years since 9/11, natural disasters, technology changes, and pandemics have presented new challenges. Authors address these challenges, as well as how transportation agencies can incorporate resilience to respond quickly and effectively to an ever-shifting landscape. This is Issue 335.

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