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
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!
Latest Magazine Issues
Jul 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
August 2025
Nuclear Technology
Fusion Science and Technology
July 2025
Latest News
Hash Hashemian: Visionary leadership
As Dr. Hashem M. “Hash” Hashemian prepares to step into his term as President of the American Nuclear Society, he is clear that he wants to make the most of this unique moment.
A groundswell in public approval of nuclear is finding a home in growing governmental support that is backed by a tailwind of technological innovation. “Now is a good time to be in nuclear,” Hashemian said, as he explained the criticality of this moment and what he hoped to accomplish as president.
Clay E. Easterly, Gorman S. Hill, Johnnie B. Cannon
Fusion Science and Technology | Volume 16 | Number 2 | September 1989 | Pages 125-136
Technical Paper | Safety/Environmental Aspect | doi.org/10.13182/FST89-A29141
Articles are hosted by Taylor and Francis Online.
Releases of tritium and activation products from a reference fusion reactor under normal operating conditions were evaluated for the radiation doses to local and global populations. Maximum annual total body dose commitment from all sources of effluents to an individual at the plant boundary is 0.5 mrems. The annual total body dose commitment from all effluents to the population of 1 million persons living within 80 km of the plant is 7 person-rems. These exposures are small fractions of the doses resulting from existing background radiation. Global doses due to tritium and 14C releases from the reference fusion reactor are small fractions of doses resulting from naturally occurring tritium and 14C.
