According to Fitch Ratings, cost and retirement of some plants will likely keep a cap on U.S. nuclear development into the mid term. Last year, the U.S. Energy Information Administration forecast that nuclear generation will drop by approximately 10,800 MWe by 2020 on the low cost of natural gas and an expected lack of growth in electricity demand. Fitch believes this number could grow if more plant operators find upgrades and local political pressure too costly to continue operations.
The total cost to complete the Vogtle nuclear power plant expansion has risen to approximately $17 billion. Similarly, construction costs for the new units at the V.C. Summer plant have risen to approximately $12.4 billion. Both projects are approximately three years behind schedule. They are using a modular construction technique and technology developed by Westinghouse, the AP1000 PWR, which was designed to be less costly and faster. Four AP 1,000 reactors under construction in China have also experienced cost overruns and delays. In our view, the change in expectations about this technique could join other forces in keeping expansion down.
These pressures shut Dominion Resources' Kewaunee plant, Duke Energy Corp.'s Crystal River plant, Edison International's San Onofre plant, and Entergy's Vermont Yankee plant. Exelon's Oyster Creek is scheduled for retirement in 2019. Approximately eight additional merchant units, with an aggregate capacity of 6,334 MW, are also at risk of early retirement.
By comparison only five new units are currently under construction and a license has been issued for one other, according to a report published last month by the Nuclear Energy Institute. Although a further 10 units are under active Nuclear Regulatory Commission review, their status remains uncertain. Plant age could also play a role in preserving current generation. Of the 99 nuclear units in operation, 73 have received 20-year license extensions beyond their original 40-year operating licenses. An additional 19 applications for license extension are pending and the remaining units are likely to be filed over the next several years. (Fitch Ratings, 8/20/2015)
The NFRC was established in 2002 to promote the construction and operation of nuclear reprocessing facilities. NFRC promotes reprocessing commercial spent nuclear fuel that is generated by commercial nuclear power plants.
Reprocessing dramatically reduces the amount of high-level radioactive waste that would have to be stored in a geologic repository. We also support reprocessing plutonium and highly enriched uranium from nuclear warheads into fuel for use in commercial nuclear power plants.
Reprocessing dramatically reduces the amount of high-level radioactive waste that would have to be stored in a geologic repository. We also support reprocessing plutonium and highly enriched uranium from nuclear warheads into fuel for use in commercial nuclear power plants.