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Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Aerospace Nuclear Science & Technology
Organized to promote the advancement of knowledge in the use of nuclear science and technologies in the aerospace application. Specialized nuclear-based technologies and applications are needed to advance the state-of-the-art in aerospace design, engineering and operations to explore planetary bodies in our solar system and beyond, plus enhance the safety of air travel, especially high speed air travel. Areas of interest will include but are not limited to the creation of nuclear-based power and propulsion systems, multifunctional materials to protect humans and electronic components from atmospheric, space, and nuclear power system radiation, human factor strategies for the safety and reliable operation of nuclear power and propulsion plants by non-specialized personnel and more.
Meeting Spotlight
2027 ANS Winter Conference and Expo
October 31–November 4, 2027
Washington, DC|The Westin Washington, DC Downtown
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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November 2024
Latest News
Siting of Canadian repository gets support of tribal nation
Canada’s Nuclear Waste Management Organization (NWMO) announced that Wabigoon Lake Ojibway Nation has indicated its willingness to support moving forward to the next phase of the site selection process to host a deep geological repository for Canada’s spent nuclear fuel.
Laila El-Guebaly
Fusion Science and Technology | Volume 79 | Number 8 | November 2023 | Pages 919-931
Research Article | doi.org/10.1080/15361055.2022.2151820
Articles are hosted by Taylor and Francis Online.
In recent decades, fusion designers have become increasingly aware of the large amount of mildly radioactive materials that fusion generates in comparison to their fission counterpart, which is a problem that was overlooked in early fusion studies. This radioactive waste (radwaste) problem could influence public acceptability of fusion and will certainly become a significant issue in the immediate future as fusion moves forward toward commercialization. There is a growing appreciation to revisit the 1960s decision that relegated all radwaste to the back end as only a disposal issue. In light of the challenges facing fusion in the 21st century, a thoughtful alternate approach that promotes recycling and clearance of all fusion radioactive materials is considered to stress the environmental value of fusion in utilizing natural assets efficiently, assert the fundamental premise of fusion as a nuclear energy source with minimal environmental impact, and gain public acceptability for fusion. This strategy helps to reach the common goal of several organizations that recommend recycling and clearing as much radioactive material as practically possible to reduce final radwaste burdens/risks and to maximize the use of natural resources. Recognizing the relatively early stages of commercial fusion maturity, lessons learned and worldwide industrial experiences from other nuclear fields are valuable resources for the fusion recycling/clearance approach. To make such an approach a reality, the global fusion program should be set up to accommodate the new strategy at an early stage of fusion designs and address the identified issues and needs with directed research and development programs. The absence of official fusion regulatory guidelines has been recognized for several decades, but some progress has been made in recent years, recognizing that fusion is different from fission and has a different radionuclide profile.