globalchange  > 气候变化与战略
DOI: 10.1016/j.enpol.2021.112348
论文题名:
Virtual water and CO2 emission footprints embodied in power trade: EU-27
作者: Wang L.; Fan Y.V.; Jiang P.; Varbanov P.S.; Klemeš J.J.
刊名: Energy Policy
ISSN: 03014215
出版年: 2021
卷: 155
语种: 英语
中文关键词: Carbon emission ; Energy policy support ; Nexus ; Node-flow modelling ; Power trade ; Virtual water
英文关键词: Electric power system interconnection ; Emission control ; Energy policy ; Energy resources ; International trade ; Planning ; Sustainable development ; Water conservation ; Water resources ; Carbon emissions ; CO$-2$/ emission ; Energy policy support ; Environmental energy ; European union ; Nexus ; Node-flow modeling ; Power ; Power trade ; Virtual water ; Carbon dioxide ; carbon dioxide ; carbon emission ; carbon footprint ; energy policy ; energy resource ; environmental economics ; European Union ; flow modeling ; hydroelectric power ; trade flow ; water resource ; Australia ; France ; Germany
英文摘要: The European Union (EU) has the world's most extensive regional power trade, making it essential for the EU environmental energy policies. Understanding the nexus amongst water, power and CO2 emissions is essential for sustainable water and energy resource management. Although a number of related studies on the nexus have been conducted, integrating virtual water and CO2 emission footprints for the power sector requires further attention. The current study analyses the virtual water and CO2 emissions embodied in the power supply, demand and regional trade. A network model is developed to track the virtual water and CO2 emissions of the inter-regional power trade for the case of EU-27 countries in 2017. The total virtual CO2 emissions and the embodied virtual water in the EU inter-regional power trade are estimated as 7.0 × 104 t CO2 and 5.6 × 108 m3, with a hydropower contribution of 37.8%. The largest virtual water and CO2 emissions exporters are identified by France (8.8 × 107 m3) and Germany (2 × 104 t), whilst the largest virtual CO2 importer is Austria (1 × 104 t). The identified synergy of climate mitigation and water scarcity provides a benchmark for policymakers to develop strategies for sustainable power development considering the virtual footprint in trade flow simultaneously. © 2021 Elsevier Ltd
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/168067
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作者单位: Sustainable Process Integration Laboratory- SPIL, NETME Centre, Faculty of Mechanical Engineering, Brno University of Technology- VUT Brno, Technická 2896/2, Brno, 616 69, Czech Republic; Department of Industrial Engineering and Engineering Management, Business School, Sichuan University, Chengdu, 610064, China; Department of Systems Science, Institute of High Performance Computing, Agency for Science, Technology and Research (A∗STAR)138632, Singapore

Recommended Citation:
Wang L.,Fan Y.V.,Jiang P.,et al. Virtual water and CO2 emission footprints embodied in power trade: EU-27[J]. Energy Policy,2021-01-01,155
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