DOI: 10.1016/j.enpol.2020.111707
论文题名: Electric sector impacts of renewable policy coordination: A multi-model study of the North American energy system
作者: Bistline J.E.T. ; Brown M. ; Siddiqui S.A. ; Vaillancourt K.
刊名: Energy Policy
ISSN: 03014215
出版年: 2020
卷: 145 语种: 英语
中文关键词: Instrument choice
; Model intercomparison
; Policy coordination
; Power sector
; Renewable energy
; Trade
英文关键词: Commerce
; Cost benefit analysis
; Geographical regions
; Energy-economic model
; Gas-fired generation
; Infrastructure investment
; International coordination
; International policies
; Parametric uncertainties
; Renewable electricity
; Transmission investments
; Investments
; alternative energy
; electricity generation
; electricity industry
; energy efficiency
; energy planning
; energy policy
; investment
; United States
英文摘要: Policies to encourage renewable electricity generation have grown at national and subnational levels. These measures are often characterized by geographical fragmentation, as jurisdictions typically select their own renewable targets without coordinating with neighboring regions. However, the literature on renewable policies has not examined the effects of cross-border interactions and coordination, especially in a multi-model comparison to examine robustness to structural and parametric uncertainties. This paper assesses the impacts of regional and international renewable policy coordination on economic, environmental, and planning outcomes in the North American power sector. Using a multi-model comparison with eight energy-economic models, the analysis demonstrates how prospective renewable mandate trade formulations impact power sector outcomes like capacity planning decisions, costs, emissions, trade, and infrastructure investments. Model results suggest that renewable policy coordination can lower costs by up to 20% for the stringencies examined here. Fragmentation lowers gas-fired generation, but coal and nuclear are also displaced, especially when regions comply without trade. Policy costs decrease for the U.S. with higher regional and international coordination, but magnitudes vary by model. Restricting coordination leads to higher capacity investments, and absent incentives to enhance efficiency, grids do not share resources to balance variability. Transmission investments and trade are highest with international policy coordination. © 2020 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/167037
Appears in Collections: 气候变化与战略
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作者单位: Electric Power Research Institute, 3420 Hillview Avenue, Palo Alto, CA 94304, United States; National Renewable Energy Laboratory, Golden, CO, United States; American University, Washington, DC, United States; Esmia Consultants, Blainville, QC, Canada
Recommended Citation:
Bistline J.E.T.,Brown M.,Siddiqui S.A.,et al. Electric sector impacts of renewable policy coordination: A multi-model study of the North American energy system[J]. Energy Policy,2020-01-01,145