EfD featured in BBC’s Story Works

EfD is delighted to be showcased in Aiming Higher, a production developed in partnership between the The International Association of Universities and BBC's Story Works Production. Aiming Higher is a…

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The more stringent, the better? Rationing car use in Bogotá with moderate and drastic restrictions

Submitted by Manuela Fonseca on

Rationing car use based on license plate number has become a popular policy in several cities around the world to address traffic congestion and air pollution. This paper studies the effects of the moderate and drastic driving restrictions imposed as part of the Pico y Placa program on car use and air pollution in Bogotá. Using data on ambient carbon monoxide, gasoline consumption, and vehicle sales and registrations, no evidence of an improvement in air quality or a reduction in car use is found in either phase of the program.

Policy Design