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Firm Type, Feed-in Tariff, and Wind Energy Investment in Germany: An Investigation of Decision Making Factors of Energy Producers Regarding Investing in Wind Energy Capacity.
- Source :
-
Journal of Industrial Ecology . Apr2017, Vol. 21 Issue 2, p402-411. 10p. 4 Charts. - Publication Year :
- 2017
-
Abstract
- The development of renewable and sustainable energy is advanced by public financial support. This is particularly so in the German Energiewende, which seeks to replace nuclear and fossil electricity generation with wind, sun, and biomass. We study the impact of the (changes in the) feed-in tariff (FIT) policy on the investment in wind electricity generation capacity in Germany in the period 2000-2014. We estimate a generic investment model that includes this support mechanism, the cost of capital, investment risks such as wind and price volatility, and manufacturing costs. We discuss specific features for different types of wind energy investors, such as the incumbents, small private investors, diversified companies, and independent power producers. We find that a change in the FIT has a negative impact on investment capacity regarding the generation of wind energy: A one monetary unit increase in the variation of the tariff is to be associated with a decrease by 0.17 megawatts of wind capacity installed. We argue that it is policy uncertainty that makes investors shy away from making real investments. We also argue that the drivers for wind energy investment can differ along different types of firms. For the traditional power producers, especially electricity price volatility, construction costs, and carbon prices seem to matter. But for the other investor types, the FIT is crucial indeed. [ABSTRACT FROM AUTHOR]
- Subjects :
- *WIND power
*INVESTMENTS
*RENEWABLE energy sources
*DECISION making
Subjects
Details
- Language :
- English
- ISSN :
- 10881980
- Volume :
- 21
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Journal of Industrial Ecology
- Publication Type :
- Academic Journal
- Accession number :
- 122539324
- Full Text :
- https://doi.org/10.1111/jiec.12443