
US moves to eliminate longtime radiation safety principle for nuclear power
>The federal government is proposing to overhaul radiation safety regulations for nuclear power, including by eliminating a long-term principle for nuclear safety.
>The Nuclear Regulatory Commission (NRC) this week proposed to get rid of the requirement for nuclear plants to ensure that radiation exposure is “as low as is reasonably achievable.”
>Proponents of the change say just using radiation dose limits is less subjective than going by the “as low as is reasonably achievable” principle — and that it led to overly conservative protections that stifled the nuclear industry.
>Supporters of the current language, however, say that having the “as low as reasonably achievable” principle, also known as ALARA, in place ensures that nuclear plants take all measures possible to reduce exposure for workers and the general public.
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>In addition to axing ALARA, the NRC is proposing other changes, including loosening emissions limits for radioactive material.
It doesn't look like this proposal has made it to the Federal Register yet nor to the NRC's Documents for Comment page.