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Long-term vs Short-term Contracts: A European Perspective on Natural Gas

Author

Listed:
  • Karsten Neuhoff

    (University of Cambridge, Faculty of Economics)

  • Christian von Hirschhausen

    (DIW Berlin, and Dresden University of Technology)

Abstract

This paper analyses the economics of long-term gas contracts under changing institutional conditions, mainly gas sector liberalisation. The paper is motivated by the increasingly tense debate in continental Europe, UK and the US on the security of long-term gas supply. We discuss the main issues regarding long-term contracts, i.e. the changing role of the flexibility clause, the effect of abandoning the destination clause, and the strategic behaviour of producers between long-term sales and spot-sales. The literature suggests consumers and producers benefit from risk hedging through long-term contracts. Furthermore long-term contracts may reduce exercise of market power. This was argued to benefit consumers at the ‘expense’ of producers’ profits. Our analysis shows if the long-run demand elasticity is significantly lower than the short-run elasticity, both strategic producers and consumers benefit from lower prices and larger market volume. Some policy implications of the findings are also discussed.
(This abstract was borrowed from another version of this item.)

Suggested Citation

  • Karsten Neuhoff & Christian von Hirschhausen, 2006. "Long-term vs Short-term Contracts: A European Perspective on Natural Gas," Working Papers EPRG 0505, Energy Policy Research Group, Cambridge Judge Business School, University of Cambridge.
  • Handle: RePEc:enp:wpaper:eprg0505
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    References listed on IDEAS

    as
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    Full references (including those not matched with items on IDEAS)

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    More about this item

    Keywords

    contracts; gas; market power; demand elasticity; liberalisation; Europe;
    All these keywords.

    JEL classification:

    • L22 - Industrial Organization - - Firm Objectives, Organization, and Behavior - - - Firm Organization and Market Structure
    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • L95 - Industrial Organization - - Industry Studies: Transportation and Utilities - - - Gas Utilities; Pipelines; Water Utilities

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