| DOI: | 10.1016/j.enpol.2020.111931
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| 论文题名: | Has the global expansion of energy markets truly improved energy security? |
| 作者: | Sutrisno A.; Nomaler; Alkemade F.
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| 刊名: | Energy Policy
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| ISSN: | 03014215
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| 出版年: | 2021
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| 卷: | 148 | | 语种: | 英语
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| 中文关键词: | Energy security
; Primary energy trade
; Trade network
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| 英文关键词: | Energy security
; Environmental technology
; Expansion
; Fossil fuels
; Power markets
; Economic considerations
; Energy infrastructures
; Energy technologies
; Environmental awareness
; Fundamental changes
; Security considerations
; Systematic analysis
; Technological progress
; Network security
; energy market
; fossil fuel
; global trade
; import
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| 英文摘要: | Global energy trade volumes have sharply increased over the past three decades, creating a more connected energy system. Increasing demand for energy, the emergence of unconventional fossil fuels, increasing environmental awareness, and technological progress in energy technologies have led to significant changes in national energy mixes and in global trade patterns. For many countries, energy security is the dominant concern in the design of energy trade strategies and policies. In this paper, we present a systematic analysis of the factors shaping the global energy trade network, considering several energy security indicators as well as broader economic considerations. We observe that, in line with energy security considerations, most countries have indeed increased the number of their trade connections resulting in a more densely connected global energy network. However, a substantial part of countries’ energy commodity imports often still comes only from a few incumbent suppliers. Due to this supplier concentration global energy security does not increase with the expansion of the energy markets. Increasing energy security will require fundamental changes in the organization of the energy market in terms of contracts and the flexibility of energy infrastructures. © 2020 The Author(s) |
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| 资源类型: | 期刊论文
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/168039
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| Appears in Collections: | 气候变化与战略
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作者单位: | School of Innovation Sciences TU Eindhoven, Eindhoven, Netherlands; UNU-Merit, Maastricht, Netherlands
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| Recommended Citation: | |
Sutrisno A.,Nomaler,Alkemade F.. Has the global expansion of energy markets truly improved energy security?[J]. Energy Policy,2021-01-01,148
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