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
Decommissioning & Environmental Sciences
The mission of the Decommissioning and Environmental Sciences (DES) Division is to promote the development and use of those skills and technologies associated with the use of nuclear energy and the optimal management and stewardship of the environment, sustainable development, decommissioning, remediation, reutilization, and long-term surveillance and maintenance of nuclear-related installations, and sites. The target audience for this effort is the membership of the Division, the Society, and the public at large.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
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
Jan 2025
Jul 2024
Latest Journal Issues
Nuclear Science and Engineering
February 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Resurrecting Three Mile Island
When Exelon Generation shut down Three Mile Island Unit 1 in September 2019, managers were so certain that the reactor would never run again that as soon as they could, they had workers drain the oil out of both the main transformer and a spare to eliminate the chance of leaks. The company was unable to find a buyer because of the transformers’ unusual design. “We couldn’t give them away,” said Trevor Orth, the plant manager. So they scrapped them.
Now they will pay $100 million for a replacement.
The turnaround at the reactor—now called the Crane Clean Energy Center—highlights two points: how smart Congress was to step in with help to prevent premature closures with the zero-emission nuclear power production credit of 0.3 cents per kilowatt-hour (only two years too late), and how expensive it is turning out to be to change course.
August 6–9, 2023
Building Resiliency in a Rapidly Changing World
Marco Island, FL|JW Marriott Marco Island
Wednesday, August 9, 2023 | 8:00–10:00AM EDT
We are tackling a football theme for the Tuesday Evening Event. Wear your favorite team jersey to kick off a fun night!
Monday, August 7, 2023
8:00–10:00AM EDT
Plenary II- Nuclear and the Future of Resiliency
Tuesday,August 8, 2023
The ANS Operations and Power Division (OPD) is offering an opportunity for complimentary registration and housing to the American Nuclear Society Utility Working Conference (UWC) and Technology Expo.
YOU MUST BE AVAILABLE TO WORK FROM 3:00 PM ON SUNDAY, AUGUST 6th until 12:00 PM ON WEDNESDAY, AUGUST 9th.
For more information and to apply
Enhance your visibility at the 2023 Utility Working Conference by becoming a sponsor or exhibitor. Sponsors and exhibitors are recognized on the meeting website and the mobile app. All sponsors will also be acknowledged at the Opening Plenary, in promotional communications, and on signage displayed throughout the meeting. Sponsorship packages are limited, so reserve your package early.
View our prospectus for more information.
