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Latest News
DOE announces NEPA exclusion for advanced reactors
The Department of Energy has announced that it is establishing a categorical exclusion for the application of National Environmental Policy Act (NEPA) procedures to the authorization, siting, construction, operation, reauthorization, and decommissioning of advanced nuclear reactors.
According to the DOE, this significant change, which goes into effect today, “is based on the experience of DOE and other federal agencies, current technologies, regulatory requirements, and accepted industry practice.”
Shin Chang Hu, George H. Miley
Fusion Science and Technology | Volume 22 | Number 4 | December 1992 | Pages 482-489
Alpha-Particle Special | doi.org/10.13182/FST92-A30084
Articles are hosted by Taylor and Francis Online.
Multidimensional transport simulations using the BALDUR code have been used to examine the correlation between the effective global helium particle confinement time and the edge recycling coefficient with profile effects included. This provides a way to benchmark the widely used zero-dimensional model so that a first-order correction for these effects is possible. It is shown that the predictions of the effect of recycling on helium confinement using the benchmarked zero-dimensional correlation agrees fairly well with the BALDUR results.