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DOI | 10.1016/j.enpol.2021.112288 |
Driving factors of changes in international maritime energy consumption: Microdata evidence 2014–2017 | |
Goh T.; Zhong S.; Ang B.W.; Su B.; Ng S.H.; Chai K.-H. | |
发表日期 | 2021 |
ISSN | 03014215 |
卷号 | 154 |
英文摘要 | Emissions have been a critical concern for the shipping sector, calling for climate mitigation measures to be implemented in this field urgently. It is therefore useful to understand the factors that influence the relevant empirical trends so that policies can be better tailored to address the climate challenges. Given the high reliance on fossil fuels, this paper has focused on the energy consumption from international shipping, by examining 6 factors across product types and shipping routes. This is based on comprehensive microdata of almost all vessels in the world over 2014–2017. The study finds that improvements in energy intensity is consistent across product types and shipping routes, reinforcing the importance of energy efficiency as a key climate mitigation measure. However, shifts in freight transport activity across different regions have offset gains in energy efficiency and was the most dominant factor contributing to an increase in energy consumption. Monitoring of the transport structure effect is critical for progress tracking and the potential of this effect to alter energy consumption should also be factored into emission projections. © 2021 Elsevier Ltd |
关键词 | Emission reductionEnergy efficiencyIndex decomposition analysisInternational shippingLMDI |
英文关键词 | Emission control; Energy utilization; Fossil fuels; Freight transportation; Ships; Climate mitigations; Emission reduction; Energy; Energy-consumption; Index decomposition analyses (IDA); International shippings; LMDI; Microdata; Mitigation measures; Product types; Energy efficiency; decomposition analysis; emission control; energy efficiency; energy use; environmental policy; fossil fuel; freight transport; vessel |
语种 | 英语 |
来源期刊 | Energy Policy
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文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/205110 |
作者单位 | Energy Studies Institute, National University of Singapore, Singapore; Department of Industrial Systems Engineering and Management, National University of Singapore, Singapore; Centre for Maritime Studies, National University of Singapore, Singapore |
推荐引用方式 GB/T 7714 | Goh T.,Zhong S.,Ang B.W.,等. Driving factors of changes in international maritime energy consumption: Microdata evidence 2014–2017[J],2021,154. |
APA | Goh T.,Zhong S.,Ang B.W.,Su B.,Ng S.H.,&Chai K.-H..(2021).Driving factors of changes in international maritime energy consumption: Microdata evidence 2014–2017.Energy Policy,154. |
MLA | Goh T.,et al."Driving factors of changes in international maritime energy consumption: Microdata evidence 2014–2017".Energy Policy 154(2021). |
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