Congestion
Basics
Why Democrats and Republicans Alike Keep Expanding Highways
A Democratic governor's controversial decision to pick up a road-widening effort where his Republican predecessor left off is sparking a conversation about why U.S. leaders across party lines keep pushing for the same old harmful highway projects.
September 11, 2023
Opinion: It’s Time to Rethink One-Hour Deliveries
With e-commerce sales booming and the demand for speedy shipping on the rise, the impact of ultra-fast deliveries on our roads and environment has become increasingly apparent. The fallout looks like a veritable armada of delivery trucks triple-parking in your neighborhoods.
February 10, 2023
Biden’s First ‘Mega Grants’ Contain Some Mega Wins — And Mega Fails
A new federal "megagrant" program will fund major safety and transit projects that have been at the top of sustainable transportation advocates' wishlists for years ... along with business-as-usual highway expansion projects that could negate those mega-gains.
February 6, 2023
Talking Headways Podcast: Policy Transfer in Southeast Asia
On this week's podcast, let's talk about congestion in Asia!
January 26, 2023
A Reporter’s Guide to ‘Congestion Cost’ Studies
Every year or so, one or more traffic-counting organizations trots out a report claiming that congestion is costing us tens of billions dollars each year. Despite the “big data” and elaborate estimates, the results are simply bunk, because they’re based on a flawed premise.
January 17, 2023
Research: Scooters Cut Car Travel and Emissions More Than Previously Thought
A pair of new studies are challenging the myth that micromobility doesn't cut car travel or reduce more emissions than the modes they tend to replace.
November 4, 2022
Bogotá Tries to Make Congestion Pricing Flexible and Equitable
Congestion pricing is one of the most common-sense tools for creating a more efficient transportation system if implemented properly. Here's how.
October 17, 2022
Study: Downtown Congestion is Still Down — And It Could Help Explain Roadway Dangers
Downtown rush hour has still not roared back to pre-pandemic levels even as car travel surges in the suburbs, a new study finds — and it may help explain why traffic deaths have stayed so stubbornly high in U.S. communities.
September 27, 2022
Could Bogota’s Model for Congestion Pricing Work in the U.S.?
A congestion-pricing project in one of South America’s most congested cities could emerge as a possible solution in U.S. cities eying similar traffic management solutions.
July 15, 2022
‘Solving’ Congestion Creates Worse Problems
Our “cures” for congestion are often worse than the problem.
January 31, 2022
