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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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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.
2020 ANS Virtual Winter Meeting Plenary Session Speaker
Ken Canavan joined Westinghouse as the Chief Technology Officer in January of 2018. Westinghouse’s CTO role has strategic responsibility to drive next-generation technology and innovation solutions that align with the company’s global business strategy. Ken leads the Global Technology Organization (GTO), and is responsible for ensuring that the Westinghouse’s technology vision and business strategy are aligned.
Mr. Canavan brings 34 years of nuclear experience to the position – half utility plant experience and half research and development experience.
Having held progressively responsible leadership roles within the nuclear energy industry, Ken most recently served as Director of Engineering, for the Electric Power Research Institute (EPRI). While at EPRI, he turned industry needs into compelling research and development plans. These plans resulted in solutions to improve the safety and performance of the global nuclear fleet.
Prior to his work at EPRI, Ken was responsible for risk and safety applications at Data Systems and Solutions and ERIN Engineering and Research. Ken’s utility experience includes work for GPU Nuclear at the Three Mile Island and Oyster Creek nuclear power plants primarily in risk and safety analysis with assignments in maintenance and operations. Ken began his career as safety analysis engineer with Davis-Besse Nuclear Power Station.
Ken holds a Bachelors of Chemical Engineering with a minor in nuclear engineering from Manhattan College.
Last modified October 22, 2020, 11:45am EDT
