In a study published in this month’s American Economic Review, researchers contended that congestion pricing is the only solution to decrease congestion, writes Eric Jaffe for The Atlantic Cities.
The two economists from the University of Toronto analyzed traffic data and road capacity in U.S. cities from 1983 to 2003 to find that increasing road capacity or expanding public transportation cannot solve congestion.
If increasing road capacity is ineffective, expanding public transportation usually touted as the real solution, but the paper's authors argue that is not the case.
"There is such an enormous latent demand for road space, they believe, that whenever a driver shifts onto public transportation, another one quickly grabs the open lane."
Congestion pricing programs in London and Stockholm have decreased overall car use and delays during peak hours by half.
FULL STORY: The Only Hope for Reducing Traffic

Analysis: Cybertruck Fatality Rate Far Exceeds That of Ford Pinto
The Tesla Cybertruck was recalled seven times last year.

National Parks Layoffs Will Cause Communities to Lose Billions
Thousands of essential park workers were laid off this week, just before the busy spring break season.

Retro-silient?: America’s First “Eco-burb,” The Woodlands Turns 50
A master-planned community north of Houston offers lessons on green infrastructure and resilient design, but falls short of its founder’s lofty affordability and walkability goals.

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Analysis: Cybertruck Fatality Rate Far Exceeds That of Ford Pinto
The Tesla Cybertruck was recalled seven times last year.

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