ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Jul 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
September 2026
Nuclear Technology
August 2026
Fusion Science and Technology
Latest News
A closer look at NRC’s proposed rule eliminating ALARA
On July 1, the Nuclear Regulatory Commission proposed removing the “as low as reasonably achievable” (ALARA) principle from its radiation protection regulations and replacing it with a graded approach. The agency also proposed increases to effluent dose limits and adjusting how it handles allowances for exceeding dose limits.
Technical Session|Panel|Sponsored by OPD
Tuesday, November 15, 2022|10:00–11:45AM MST|Bougainvillea
Session Chair:
Brian K. Grimes
Session Organizer:
Alternate Chair:
Michelle Catts (GE-Hitachi)
Developing the necessary structure and capabilities of a regulatory body for a comprehensive, independent safety assessment of NPP designs needs substantial time and resources. In many cases, neither sufficient time nor sufficient resources will be available for countries embarking in nuclear power now with the aim to supply carbon free energy in the near future. The panel members will present and discuss various options for the use of Third-Party oversight of design, construction and operation with a particular focus on how the deployment of nuclear power reactors can be enabled for newcomer countries. Examples of options to be discussed are: the model already established by Lloyd's Register in the shipping industry as pseudo-regulators for design, construction, and operation, with some experience in the assurance of nuclear-powered submarines; a concept for an Independent Technical Support Organization funded by major national regulatory bodies; a concept for a Third-Party review funded by the reactor vendor; a concept for the informed adoption of safety assessments or design approvals by well-established regulatory bodies. The role international organizations could play in these approaches will also be addressed.
Brian Grimes
Senior Executive Consultant, Numark Associates
Mark Tipping
Lloyd's Register
Thomas Riekert
Head of Nuclear Safety, TÜV NORD
Michelle Catts
GE, CORDEL Steering Committee
Tatjana Jevremovic
Technical Leader, Nuclear Power Technology Division, IAEA
To access session resources, you must be logged in and registered for the meeting.
Register NowLog In