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The economics of transmission constraints on wind farms: some evidence from South Australia AgEcon
Boerema, Nicholas; MacGill, Iain.
The impacts of transmission congestion and network investment on the development of the Australian wind energy industry have received growing attention from wind farm developers as well as relevant policy stakeholders such as the Australian Energy Market Commission (AEMC). There are many potential wind farm sites across the country with excellent wind regimes yet only limited transmission capacity. At least one wind farm in South Australia has spent a period following construction where its output was curtailed by transmission constraints (NEMMCO, 2009). Current market rules do not guarantee dispatch to an existing wind farm as more wind generation connects to the same transmission. Given the expense of transmission network extension and augmentation,...
Tipo: Report Palavras-chave: Integration; Market price; NEM; South Australia; Wind; Environmental Economics and Policy; Farm Management; Resource /Energy Economics and Policy.
Ano: 2010 URL: http://purl.umn.edu/107741
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What determines the Czech land market prices? Some regional findings AgEcon
Medonos, Tomas; Vilhelm, Vaclav; Hruska, Martin; Jelinek, Ladislav.
The paper deals with the analysis of market land prices that were collected from land purchased contracts in the Czech Republic. Regression model was used to identify determinants explaining variability of market prices between 2008 and 2009. It was found out that type of plantation, region, type of buyers, plot size, distance to regional city or number of parcels play significant role. These factors explain more than a half of variance in land price. Quality of land that was expressed through administrative price has significant effect on market price. Yet, such effect became less import in regions nearby cities (e.g. Prague and Olomouc), where the market land price is significantly influenced by the distance to the district city. Land reform, however has...
Tipo: Article Palavras-chave: Land; Market price; Administrative price; Regression model; Region.; Land Economics/Use; GA; IN.
Ano: 2011 URL: http://purl.umn.edu/120242
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Influence of Climate Variability on the Market Price of Water in the Gila-San Francisco Basin AgEcon
Pullen, Jennifer L.; Colby, Bonnie G..
Emerging water markets in the western United States have slowly developed as usage patterns have changed over time. This article develops an econometric model for the Gila-San Francisco Basin. Results indicate the market price of water has risen in response to drought and market conditions. Analysis shows a statistically significant relationship between the price and quantity of water transferred, year the transaction occurred, location where the transaction occurred, new use of the water right, and whether the transaction occurred during a drought year. Using the Standard Precipitation Index, we find negotiated prices are higher during dry years.
Tipo: Journal Article Palavras-chave: Drought; Econometrics; Hedonic; Market price; Palmer Hydrological Drought Index; Standard Precipitation Index; Water; Western United States; Resource /Energy Economics and Policy.
Ano: 2008 URL: http://purl.umn.edu/46568
Registros recuperados: 3
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