Economic comparison of long-term nuclear fuel cycle management scenarios: The influence of the discount rate

✍ Scribed by Aude Le Dars; Christine Loaec

• Publisher: Elsevier Science
• Year: 2007
• Tongue: English
• Weight: 146 KB
• Volume: 35
• Category: Article
• ISSN: 0301-4215
• DOI: 10.1016/j.enpol.2006.10.032

✦ Synopsis

This article presents some main economic results obtained by the CEA in the DERECO project, which aimed to evaluate the global cost of contrasted and long-term nuclear fuel cycle scenarios. The scenarios have been studied for the period 2000-2150 in the French context. They all assume a sustainable nuclear development. These scenarios must not be considered as forecasts and do not reflect any industrial strategy. The article focuses on the comparison of five scenarios including the Generation IV fast reactors and their associated fuel cycles. Common trends as well as specific features can be identified. The article describes the scenarios with the replacement of the nuclear power and the associated fuel cycle. It details the main technical and economic assumptions common to all the scenarios, and exposes some main key results, concerning the flows and inventories as well as concerning economic evaluation. Economic results are given in a comparative manner due to the level of uncertainties at this time horizon. The key economic elements described in the article deal with the sensitivity of the results to the choice of the discount rate.