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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Latest Magazine Issues
Mar 2026
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
March 2026
Nuclear Technology
February 2026
Fusion Science and Technology
January 2026
Latest News
Proxima Fusion signs MOU with Bavaria, RWE, and Max Planck IPP to build German stellarator power plant
Proxima Fusion has signed a memorandum of understanding with the Free State of Bavaria, German electric company RWE, and Max Planck Institute for Plasma Physics (IPP) to build a commercial stellarator fusion power plant in Europe. Based in Munich, Proxima was spun out of IPP in 2023.
The CNP credential is intended for individuals who have at least two years of professional experience in the nuclear industry and are seeking to validate their knowledge and commitment to excellence in this critical field. The certification is well-suited for early to mid-career professionals working in areas such as nuclear operations, regulatory compliance, quality assurance, safety, or project management.
ANS has developed the following eligibility requirements to provide a fair and impartial application process for all applicants. Each requirement has been established to ensure that individuals certified by ANS have experience working in the nuclear industry or have requisite nuclear science and technology knowledge.
To be eligible to sit for the CNP exam, individuals must:
For more comprehensive information about the CNP credential, please refer to the official handbook.
Exam Dates & Scheduling
Members can apply to waive the application fee.
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Exam Applications
ANS Members: $395
Non-Members: $595
Exam Retakes for ANS Members: $295
Exam Retakes for Non-Members: $495
Other Fees
Rescheduling, Transfers, and Cancellations: $125
Late Applications: $125
Returned Checks: $30
Cancellations & Refunds
ANS must receive all requests for a cancellation/refund in writing, no later than two weeks before the start of your original testing period. If you have previously transferred your exam to a new testing period, you are not eligible for a refund.
You may email a request for a refund to certification@ans.org. Requests for cancellations/refunds may only be made by the exam candidate. Refunds will be issued less a $125 processing fee.