Analysis of the World Market for Steam Coal Using a Complementarity Model
With its resource availability and the prospect of climate friendly technology, coal continues to play an important role in the global energy sector. We develop a complementarity model of the international market for steam coal. We want to analyze the level of competition in this market which is strategic for the importers' security of energy supply. In a spatial equilibrium framework, we assume the steam coal exporters to maximize their profits by choosing the optimal quantity to sell to each importing country. We compare two possible scenarios: perfect competition and Cournot competition. The results, especially the price levels, indicate that the Cournot model is not realistic, suggesting that the producing countries do not exert market power. However, the trade flows and prices observed in reality suggests that there is some form of market power with price discrimination, possibly following a Bertrand model in a spatial setting.
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- Kolstad, Charles D. & Abbey, David S., 1984. "The effect of market conduct on international steam coal trade," European Economic Review, Elsevier, vol. 24(1), pages 39-59.
- Hobbs, Benjamin F, 1986. "Mill Pricing versus Spatial Price Discrimination under Bertrand and Cournot Spatial Competition," Journal of Industrial Economics, Wiley Blackwell, vol. 35(2), pages 173-91, December.
- Yang, Chin W. & Hwang, Ming J. & Sohng, Soong N., 2002. "The Cournot competition in the spatial equilibrium model," Energy Economics, Elsevier, vol. 24(2), pages 139-154, March.
- Egging, Ruud & Gabriel, Steven A. & Holz, Franziska & Zhuang, Jifang, 2008.
"A complementarity model for the European natural gas market,"
Elsevier, vol. 36(7), pages 2385-2414, July.
- Ruud Egging & Steven A. Gabriel & Franziska Holz & Jifang Zhuang, 2007. "A Complementarity Model for the European Natural Gas Market," Discussion Papers of DIW Berlin 732, DIW Berlin, German Institute for Economic Research.
- Holz, Franziska & von Hirschhausen, Christian & Kemfert, Claudia, 2008.
"A strategic model of European gas supply (GASMOD),"
Elsevier, vol. 30(3), pages 766-788, May.
- Robert S. Pindyck, 1979. "The Structure of World Energy Demand," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262661772, June.
- Aune,F.R. & Golombek,R. & Kittelsen,S.A.C. & ..., 2001.
"Liberalising the energy markets of Western Europe : a computable equilibrium model approach,"
14/2001, Oslo University, Department of Economics.
- Finn Roar Aune & Rolf Golombek & Sverre Kittelsen & Knut Einar Rosendahl, 2004. "Liberalizing the energy markets of Western Europe - a computable equilibrium model approach," Applied Economics, Taylor & Francis Journals, vol. 36(19), pages 2137-2149.
- Raymond Li & Roselyne Joyeux & Ronald D. Ripple, 2010. "International Steam Coal Market Integration," The Energy Journal, International Association for Energy Economics, vol. 0(Number 3), pages 181-202.
- Linda Warell, 2006. "Market Integration in the International Coal Industry: A Cointegration Approach," The Energy Journal, International Association for Energy Economics, vol. 0(Number 1), pages 99-118.
- Greenhut, John G & Greenhut, M L, 1975. "Spatial Price Discrimination, Competition and Locational Effects," Economica, London School of Economics and Political Science, vol. 42(168), pages 401-19, November.
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