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Transport Pathways for Light Duty Vehicles: Towards a 2° Scenario
Institute of Transportation Studies, University of California Davis, 1605 Tilia Street, Suite 100, Davis, CA 95616, USA
Wuppertal Institute for Climate, Environment and Energy, Neue Promenade 6 10178 Berlin, Germany
International Energy Agency (IEA) 9, Rue de la Fédération F-75739, Paris Cedex 15, France
* Author to whom correspondence should be addressed.
Received: 1 February 2013; in revised form: 19 March 2013 / Accepted: 3 April 2013 / Published: 29 April 2013
Abstract: The transport sector is the second largest and one of the fastest growing energy end-use sectors, representing 24% of global energy-related greenhouse gas emissions. The International Energy Agency has developed scenarios for the transport sector within the overall concept of mitigation pathways that would be required to limit global warming to 2 °C. This paper builds on these scenarios and illustrates various passenger travel-related strategies for achieving a 2° transport scenario, in particular looking at how much technology improvement is needed in the light of different changes in travel and modal shares in OECD and non-OECD countries. It finds that an integrated approach using all feasible policy options is likely to deliver the required emission reductions at least cost, and that stronger travel-related measures result in significantly lower technological requirements.
Keywords: transport; climate change; sustainability; energy
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Cite This Article
MDPI and ACS Style
Fulton, L.; Lah, O.; Cuenot, F. Transport Pathways for Light Duty Vehicles: Towards a 2° Scenario. Sustainability 2013, 5, 1863-1874.
Fulton L, Lah O, Cuenot F. Transport Pathways for Light Duty Vehicles: Towards a 2° Scenario. Sustainability. 2013; 5(5):1863-1874.
Fulton, Lewis; Lah, Oliver; Cuenot, François. 2013. "Transport Pathways for Light Duty Vehicles: Towards a 2° Scenario." Sustainability 5, no. 5: 1863-1874.