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Managing SMR waste ‘roughly comparable’ with typical reactors, DoE says (NYSE:SMR)

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Two latest research differ over how a lot nuclear waste can be an element with small modular reactors resembling these deliberate by NuScale (NYSE:SMR) and TerraPower, UtilityDive.com stories.

Managing nuclear waste from small modular reactors, nonetheless in growth, would have few challenges in contrast with conventional gentle water reactors, in response to a report by the Argonne and Idaho nationwide labs that studied three designs scheduled to be constructed and operated by the tip of the last decade.

“All informed, relating to nuclear waste, SMRs are roughly comparable with typical pressurized water reactors, with potential advantages and weaknesses relying on which points you are attempting to design for,” in response to nuclear engineer Taek Kyum Kim of the U.S. Division of Vitality’s Argonne lab in Illinois.

In the meantime, a Stanford-led examine says SMRs will generate extra radioactive waste than typical nuclear energy crops by components of 2x to 30x.

Its findings “stand in sharp distinction to the fee and waste discount advantages that advocates have claimed for superior nuclear applied sciences,” the examine’s lead writer mentioned.

Small Modular Reactors “maintain promise, and NuScale Energy is main within the regulatory course of,” Chris Wallendal writes in an evaluation posted lately on Looking for Alpha.

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