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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!
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Reboot: Nuclear needs a success . . . anywhere
The media have gleefully resurrected the language of a past nuclear renaissance. Beyond the hype and PR, many people in the nuclear community are taking a more measured view of conditions that could lead to new construction: data center demand, the proliferation of new reactor designs and start-ups, and the sudden ascendance of nuclear energy as the power source everyone wants—or wants to talk about.
Once built, large nuclear reactors can provide clean power for at least 80 years—outlasting 10 to 20 presidential administrations. Smaller reactors can provide heat and power outputs tailored to an end user’s needs. With all the new attention, are we any closer to getting past persistent supply chain and workforce issues and building these new plants? And what will the election of Donald Trump to a second term as president mean for nuclear?
As usual, there are more questions than answers, and most come down to money. Several developers are engaging with the Nuclear Regulatory Commission or have already applied for a license, certification, or permit. But designs without paying customers won’t get built. So where are the customers, and what will it take for them to commit?
Abdul-Rahman Foad Abdul-Fattah, Waleed H. Abulfaraj
Nuclear Technology | Volume 58 | Number 3 | September 1982 | Pages 404-413
Technical Paper | Nuclear Safety | doi.org/10.13182/NT82-A32976
Articles are hosted by Taylor and Francis Online.
Received August 8, 1981 Accepted for Publication March 10, 1982 Fuzzy set theory is adapted here to handle decisions on selection of sites for nuclear power plants. The approach is demonstrated by considering a choice of a site for the first nuclear power plant in Saudi Arabia. The approach allows for accommodation of imprecision in evaluation of the factors impacting site selection such as the site geology; hydrology; seismology; topography; meteorology; and availability of cooling water, services, and transportation. Based on the criteria used, preference of the East Coast site over the West Coast site is found within the fuzzy environment surrounding the decision. The approach is quite adequate in situations where precise data are not available and when the decision maker prefers to resort to verbal ratings rather than to use the tedious course of sensitivity analysis. The alternate sites under consideration, however, must meet at least a minimum level of acceptance from the nuclear safety point of view.
