Marginal CO2 cost pass-through under imperfect competition in power markets
AbstractIn line with economic theory, carbon ETS determines a rise in marginal cost equal to the carbon opportunity cost regardless of whether carbon allowances are allocated free of charge or not. This paper aims at evaluating to what extent firms in imperfectly competitive markets will pass-through into electricity prices the increase in cost. By using the load duration curve approach and the dominant firm with competitive fringe model, we show that the result is ambiguous. The increase in price can be either lower or higher than the marginal CO2 cost, depending on several structural factors: the degree of market concentration, the available capacity (whether there is excess capacity or not), the power plant mix in the market and the power demand level (peak vs. off-peak hours). The empirical analysis of the Italian context (an emblematic case of imperfectly competitive market), which can be split into four sub-markets with different structural features, provides a contribution supporting the model predictions. Market power, therefore, would determine a significant deviation from the "full pass-through" rule but we cannot know the sign of this deviation, a priori, i.e. without before taking carefully into account the structural features of the power market.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
Bibliographic InfoArticle provided by Elsevier in its journal Ecological Economics.
Volume (Year): 68 (2008)
Issue (Month): 1-2 (December)
Contact details of provider:
Web page: http://www.elsevier.com/locate/ecolecon
Emissions trading Power pricing Imperfect competition;
You can help add them by filling out this form.
CitEc Project, subscribe to its RSS feed for this item.
- Jouvet, Pierre-André & Solier, Boris, 2013. "An overview of CO2 cost pass-through to electricity prices in Europe," Economics Papers from University Paris Dauphine 123456789/7761, Paris Dauphine University.
- Lambie, N. Ross, 2009. "The role of real options analysis in the design of a greenhouse gas emissions trading scheme," 2009 Conference (53rd), February 11-13, 2009, Cairns, Australia 47626, Australian Agricultural and Resource Economics Society.
- Wietze Lise & Jos Sijm & Benjamin Hobbs, 2010. "The Impact of the EU ETS on Prices, Profits and Emissions in the Power Sector: Simulation Results with the COMPETES EU20 Model," Environmental & Resource Economics, European Association of Environmental and Resource Economists, vol. 47(1), pages 23-44, September.
- repec:ner:dauphi:urn:hdl:123456789/2570 is not listed on IDEAS
- Sijm, Jos & Chen, Yihsu & Hobbs, Benjamin F., 2012. "The impact of power market structure on CO2 cost pass-through to electricity prices under quantity competition – A theoretical approach," Energy Economics, Elsevier, vol. 34(4), pages 1143-1152.
- Neil Ross Lambie, 2010. "Understanding the effect of an emissions trading scheme on electricity generator investment and retirement behaviour: the proposed Carbon Pollution Reduction Scheme," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 54(2), pages 203-217, 04.
- Phil Wild & William Paul Bell & John Foster, 2012. "The Impact of Carbon Pricing on Wholesale Electricity Prices, Carbon Pass-Through Rates and Retail Electricity Tariffs in Australia," Energy Economics and Management Group Working Papers 5-2012, School of Economics, University of Queensland, Australia.
- repec:ner:dauphi:urn:hdl:123456789/7761 is not listed on IDEAS
- Boris Solier & Pierre-André Jouvet, 2011. "An overview of CO2 cost pass-through to electricity prices in Europe," Working Papers 1108, Chaire Economie du Climat.
- Spash, Clive L., 2009. "The Brave New World of Carbon Trading," MPRA Paper 19114, University Library of Munich, Germany.
- Francesco Gullì, 2011. "The interaction between emissions trading and energy and competition policies," RSCAS Working Papers 2011/20, European University Institute.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Wendy Shamier).
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.