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.
Division Spotlight
Fusion Energy
This division promotes the development and timely introduction of fusion energy as a sustainable energy source with favorable economic, environmental, and safety attributes. The division cooperates with other organizations on common issues of multidisciplinary fusion science and technology, conducts professional meetings, and disseminates technical information in support of these goals. Members focus on the assessment and resolution of critical developmental issues for practical fusion energy applications.
Meeting Spotlight
2024 ANS Winter Conference and Expo
November 17–21, 2024
Orlando, FL|Renaissance Orlando at SeaWorld
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
Nov 2024
Jul 2024
Latest Journal Issues
Nuclear Science and Engineering
December 2024
Nuclear Technology
Fusion Science and Technology
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.
Utility Working Conference and Vendor Technology Expo (UWC 2023)
Sean Sexstone is GE Hitachi Nuclear Energy’s Executive Vice President, Advanced Nuclear. In his role, Sean focuses on leading the development and project delivery of the Advanced Nuclear business. He’s responsible for furthering the design progress of BWRX-300 and Natrium projects, supporting our customers, meeting product cost targets to ensure competitiveness in the market, and developing key partnerships for global SMR deployment.
Sean joined GEH February 2022 from Aecon, where he was responsible for leading Aecon’s Nuclear group with a focus on life extension projects, plant life maintenance projects, decommissioning and nuclear fabrication. While at Aecon, he led large capital projects including the refurbishment at Bruce Power and at OPG’s Darlington Nuclear Generating Station. Prior to Aecon Sean gained EPC execution experience with CB&I/McDermott as well as utility experience with Entergy, focusing on project management, supply chain and vendor oversight.
Sean has a Bachelor of Science degree in Industrial Engineering from West Virginia University, and a Master of Business Administration from Duke University.
Last modified July 27, 2023, 3:40pm EDT
