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
Fuel Cycle & Waste Management
Devoted to all aspects of the nuclear fuel cycle including waste management, worldwide. Division specific areas of interest and involvement include uranium conversion and enrichment; fuel fabrication, management (in-core and ex-core) and recycle; transportation; safeguards; high-level, low-level and mixed waste management and disposal; public policy and program management; decontamination and decommissioning environmental restoration; and excess weapons materials disposition.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott 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!
Latest Magazine Issues
May 2025
Jan 2025
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Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
Latest News
NWMO chooses vendors for Canadian repository
Canada’s Nuclear Waste Management Organization has selected five companies it is to work with to design and plan the organization’s proposed deep geologic repository for spent nuclear fuel. As the owner of the project, the NWMO will be working with WSP Canada, Peter Kiewit Sons (Kiewit), Hatch Ltd., Thyssen Mining Construction of Canada, and Kinectrics.
Decommissioning Environmental Sciences and Remote Technology 2024
Technical Session|Sponsored by DESD
Wednesday, November 20, 2024|3:15–5:00PM EST|Merritt 1
Session Chair:
Dustin G. Miller
Session Organizer:
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Advancing Chalk River Laboratories Decommissioning Through Learning and Innovation
3:15–3:35PM EST
Caley Griener (Canadian Nuclear Laboratories), Kris Lariviere (Canadian Nuclear Laboratories)
Presented by Patrick Degagne (Canadian Nuclear Laboratories)
Paper
Reference
Attachment
Innovative Segmentation and Packaging of the Crystal River Unit 3 Reactor Vessel and Internal Structures
3:35–3:55PM EST
Sebastien Guillot (Orano USA), John Mayer (Orano USA), Dirk Bender (Orano USA)
Presented by Larry McDougal (Orano)
EPA Superfund Efforts to Assess Tribal Consumption to Improve Risk Assessments
3:55–4:15PM EST
Stuart Walker (U.S. EPA)
Presentation Slides (Visible to Attendees) — EPA Superfund Risk Assessment local foods
EPA Superfund Counts Per Minute (CPM) Calculator Survey Tool
4:15–4:35PM EST
Presentation Slides (Visible to Attendees) — EPA CPM calculator
Distributed Radioactive Source Reconstruction Using Sparse Radiation Detector Measurements
4:35–4:55PM EST
Fabien Giroux (Univ. Ottawa), James G. McDonald (Univ. Ottawa), Lucian Ivan (Canadian Nuclear Laboratories)
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