文章基本信息

标题：Electricity Prices, River Temperatures and Cooling Water Scarcity.
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作者：Grant McDermott ; Øivind Anti Nilsen
期刊名称：Discussion Papers / Norwegian School of Economics and Business Administration
印刷版ISSN：0804-6824
出版年度：2012
卷号：2012
出版社：Bergen
摘要：Thermal-based power stations rely on water for cooling purposes. These water sources may be subject to incidents of scarcity, environmental regulations and competing economic concerns. This paper analyses the effect of water scarcity and increased river temperatures on German electricity prices from 2002 to 2009. Having controlled for demand effects, the results indicate that the electricity price is significantly impacted by both a change in river temperatures and the relative abundance of river water. An implication is that future climate change will affect electricity prices not only through changes in demand, but also via increased water temperatures and scarcity.
关键词：Thermal-based power; water scarcity; water-energy nexus.