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
Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
National Meeting
2020 ANS Annual Meeting
June 8–11, 2020
Online Virtual Meeting
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 2020
Jan 2020
Latest Journal Issues
Nuclear Science and Engineering
June 2020
Nuclear Technology
Fusion Science and Technology
April 2020
Latest News
U.S. nuclear capacity factors: Resiliency and new realities
In the early years of the Nuclear News capacity factors survey, any factor over 70 was deemed excellent; any factor under 50 was considered poor. By that standard, all but two operating U.S. power reactors chalked up excellent performance during 2017–2019. A record 809.4 TWh of electricity was generated in the United States from nuclear energy in 2019, according to the U.S. Energy Information Administration (EIA), besting the record of 807.1 TWh set in 2018.
Nuclear News staff developed the capacity factors survey in the early 1980s as a way to identify the most productive reactors in an expanding fleet. Fleet improvement was the industry’s self-identified goal, but no one could anticipate the startlingly rapid pace of improvement, spurred by the Institute of Nuclear Power Operations (INPO), which boosted fleetwide performance to highs that continue today.
View Recipients
Downloads: Download Nomination Form
Nomination Deadline
March 1
Presented at the
ANS Utility Working Conference
To recognize an individual who has demonstrated outstanding leadership and has contributed greatly to the success of the nuclear power industry.
The award consists of an engraved plaque that is presented each year in conjunction with the ANS Utility Working Conference (UWC).
This award was established in 1994 by the Operations and Power Division. In 2005 it became an official ANS award.
The criteria are non-specific. Therefore, the nomination must provide supporting details and enough facts for the selection committee to make an informed decision.
Submit nominations in Word or Adobe Acrobat (pdf) format to meetings@ans.org.
Hard copies can be mailed to:
OPD UWC Awards ChairUtility Working ConferenceAmerican Nuclear Society555 N. Kensington AvenueLa Grange Park, IL 60526-5535
For more information, please visit the Operations and Power Division website.
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