Arbeitspapier

Reducing vehicle cold start emissions through carbon pricing: Evidence from Germany

A large proportion of local pollutants originating from the road transport sector is generated during the so-called cold-start phase of driving, that is, the first few minutes of driving after a car has stood inactive for several hours. Drawing on data from the German Mobility Panel (MOP), this paper analyzes the factors that affect the frequency of cold starts, approximated here by the number of car tours that a household takes over the course of a week. Based on fixed-effects panel estimations, we find a negative and statistically significant effect of fuel prices on the number of tours and, hence, cold starts. Using our estimates to explore the spatial implications arising from fuel price increases stipulated under Germany's Climate Programme 2030, we find substantial impacts on the number of avoided tours even for modest fuel price increases of 20 cents per liter, particularly in urban areas. This outcome lends support to using carbon pricing as a means to improve both global climate and local air quality, pointing to a co-benefit of climate policy.

ISBN
978-3-96973-036-2
Language
Englisch

Bibliographic citation
Series: Ruhr Economic Papers ; No. 896

Classification
Wirtschaft
Health: General
Air Pollution; Water Pollution; Noise; Hazardous Waste; Solid Waste; Recycling
Transportation: Demand, Supply, and Congestion; Travel Time; Safety and Accidents; Transportation Noise
Subject
German mobility panel
fuel prices
car use

Event
Geistige Schöpfung
(who)
Frondel, Manuel
Marggraf, Clemens
Sommer, Stephan
Vance, Colin
Event
Veröffentlichung
(who)
RWI - Leibniz-Institut für Wirtschaftsforschung
(where)
Essen
(when)
2021

DOI
doi:10.4419/96973036
Handle
Last update
10.03.2025, 11:42 AM CET

Data provider

This object is provided by:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. If you have any questions about the object, please contact the data provider.

Object type

  • Arbeitspapier

Associated

  • Frondel, Manuel
  • Marggraf, Clemens
  • Sommer, Stephan
  • Vance, Colin
  • RWI - Leibniz-Institut für Wirtschaftsforschung

Time of origin

  • 2021

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