Factors affecting the purchasing decision and operation of alternative fuel-powered heavy-duty trucks in Germany – A Delphi study
The transport sector is the third-largest producer of greenhouse gas (GHG) emissions in Germany, but within the scope of the government’s climate action plan, the country aims to cut emissions from transport by at least 40% by 2030. Apart from passenger cars, commercial vehicles including heavy-duty trucks (HDTs) are one of the main contributors of emissions. Eco-innovations such as alternative fuel-powered HDTs could change that but diesel is still by far the prevalent fuel of choice. Hence, what factors affect the purchasing decision and operation of low-emission HDTs and which are the most relevant ones? The authors employed a Delphi study to answer the question of how 34 factors affect the adoption of alternative fuel-powered HDTs in Germany. The authors' factors combine cost factors, socioeconomic issues, environmental criteria, operational aspects, and political considerations. According to the experts, a truck’s reliability, an available fueling/charging infrastructure, the possibility to enter low-emission zones as well as current and future fuel costs are key factors when purchasing and operating an alternative fuel-powered HDT. In addition, the authors identified battery electric (BE), fuel cell electric (FCE), compressed natural gas (CNG) and liquefied natural gas (LNG) as promising technologies to reduce emissions from HDTs. Thus, the authors analyzed motivators, barriers, and ways to overcome the main barriers when switching from diesel to those technologies. Among others, the experts evaluated the possibility to enter low-emission zones as an important motivator, but the fragmented fueling/charging infrastructure as a main barrier. Subsidies are one promising way to spur the penetration of low-emission HDTs.
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/issn/13619209
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Supplemental Notes:
- © 2019 Elsevier Ltd. All rights reserved. Abstract reprinted with permission of Elsevier.
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Authors:
- Anderhofstadt, Benedikt
- Spinler, Stefan
- Publication Date: 2019-8
Language
- English
Media Info
- Media Type: Web
- Features: Appendices; Figures; References; Tables;
- Pagination: pp 87-107
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Serial:
- Transportation Research Part D: Transport and Environment
- Volume: 73
- Issue Number: 0
- Publisher: Elsevier
- ISSN: 1361-9209
- Serial URL: http://www.sciencedirect.com/science/journal/13619209
Subject/Index Terms
- TRT Terms: Alternate fuels; Compressed natural gas; Decision making; Delphi method; Electric trucks; Fuel cell vehicles; Heavy duty trucks; Liquefied natural gas; Market penetration; Motivation; Purchasing
- Geographic Terms: Germany
- Subject Areas: Administration and Management; Energy; Freight Transportation; Highways; Motor Carriers; Planning and Forecasting; Vehicles and Equipment;
Filing Info
- Accession Number: 01710835
- Record Type: Publication
- Files: TRIS
- Created Date: Jul 16 2019 10:18AM