DOI: 10.1016/j.enpol.2020.112027
论文题名: Energy-food nexus in the marine environment: A macroeconomic analysis on offshore wind energy and seafood production in Scotland
作者: Qu Y. ; Hooper T. ; Swales J.K. ; Papathanasopoulou E. ; Austen M.C. ; Yan X.
刊名: Energy Policy
ISSN: 03014215
出版年: 2021
卷: 149 语种: 英语
中文关键词: Computable general equilibrium model
; Energy-food nexus
; Fuel poverty
; Offshore wind energy
英文关键词: Economics
; Energy security
; Food supply
; Fuel economy
; Meats
; Offshore oil well production
; Offshore power plants
; Offshore wind farms
; Computable general equilibrium model
; Cost of electricity
; Fishing activities
; Macro-economic analysis
; Marine environment
; Off-shore wind energy
; Production sector
; Socio-economic impacts
; Economic and social effects
; electricity generation
; energy policy
; macroeconomics
; marine environment
; offshore structure
; wind farm
; wind power
; Scotland
; United Kingdom
英文摘要: The rapid development of offshore wind farms (OWFs) has stimulated debate about its overall socioeconomic impacts. Expanding the scale of OWFs increases the availability and affordability of electricity but could displace existing fishing activities and reduce food supply. To evaluate these impacts from a macroeconomic perspective, a computable general equilibrium (CGE) model is developed, using Scotland as a case study. A particular focus is placed on the disaggregated electricity and seafood sectors, their interconnectedness from an energy-food nexus perspective, and the distributional effects across household groups. This paper explores, from macroeconomic perspective, the trade-offs in the energy-food nexus between expanding OWFs and the seafood sectors, together with the impacts on food and energy security. The results suggest that, through economic linkages, increasing the number of OWFs would have a negative, but limited, effect on seafood production sectors. However, the falling cost of electricity from OWFs would have a positive impact on the economy overall and benefit lower income households, contributing to a reduction in fuel poverty. The model results raise the awareness of nexus linkages between OWFs and seafood production and are applicable to policies involving the development of other offshore renewables. © 2020 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/167978
Appears in Collections: 气候变化与战略
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作者单位: Plymouth Marine Laboratory, Prospect Place, Plymouth, United Kingdom; Environment and Sustainability Institute, University of Exeter, Penryn, Cornwall, United Kingdom; Marine Institute, University of Plymouth, Drake Circus, Devon, Plymouth, PL4 8AA, United Kingdom; Fraser of Allander Institute, Department of Economics, University of Strathclyde, 130 Rottenrow, Glasgow, United Kingdom; University of the West of England, Coldharbour Lane, Bristol, United Kingdom
Recommended Citation:
Qu Y.,Hooper T.,Swales J.K.,et al. Energy-food nexus in the marine environment: A macroeconomic analysis on offshore wind energy and seafood production in Scotland[J]. Energy Policy,2021-01-01,149