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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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The RAIN scale: A good intention that falls short
Radiation protection specialists agree that clear communication of radiation risks remains a vexing challenge that cannot be solved solely by finding new ways to convey technical information.
Earlier this year, an article in Nuclear News described a new radiation risk communication tool, known as the Radiation Index, or, RAIN (“Let it RAIN: A new approach to radiation communication,” NN, Jan. 2025, p. 36). The authors of the article created the RAIN scale to improve radiation risk communication to the general public who are not well-versed in important aspects of radiation exposures, including radiation dose quantities, units, and values; associated health consequences; and the benefits derived from radiation exposures.
Sidney W. Smith, James J. Byrne
Nuclear Technology | Volume 87 | Number 4 | December 1989 | Pages 772-777
Technical Paper | TMI-2: Decontamination and Waste Management / Nuclear Safety | doi.org/10.13182/NT89-A27670
Articles are hosted by Taylor and Francis Online.
As part of the effort to finalize the cleanup activities and enter the postdefueling phase, Three Mile Island Unit 2 (TMI-2) has submitted a safety analysis report to the U.S. Nuclear Regulatory Commission. This report includes a review of the regulations of Code of Federal Regulations 10CFR50. This review resulted in the determination that very few of the requirements in 10CFR50 are applicable to TMI-2. Since a facility entering a nonoperating and defueled phase as part of the early decommissioning process (SAFSTOR) is very similar to the situation at TMI-2, new and clear regulatory guidance addressing this phase of the nuclear cycle would be beneficial to the nuclear industry as a whole.