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.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Latest Magazine Issues
Feb 2026
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
February 2026
Nuclear Technology
January 2026
Fusion Science and Technology
Latest News
DOE announces NEPA exclusion for advanced reactors
The Department of Energy has announced that it is establishing a categorical exclusion for the application of National Environmental Policy Act (NEPA) procedures to the authorization, siting, construction, operation, reauthorization, and decommissioning of advanced nuclear reactors.
According to the DOE, this significant change, which goes into effect today, “is based on the experience of DOE and other federal agencies, current technologies, regulatory requirements, and accepted industry practice.”
Bertram Wolfe
Fusion Science and Technology | Volume 20 | Number 4 | December 1991 | Pages 561-572
Advanced Fission Reactors | doi.org/10.13182/FST91-A11946899
Articles are hosted by Taylor and Francis Online.
For the first time since the Arab oil boycott of 1973, there is a strong need for new electrical capacity in the United States. For nuclear power to emerge (or reemerge) to meet this need will require a solid, economic nuclear plant product, continued safe operation of nuclear plants, the removal of institutional barriers (in particular, the cleanup of our nuclear licensing system), and public realization of the need for nuclear power. This last factor is key, but in view of the worldwide nature of our future energy problems, there are already signs that the public is perceiving the need for nuclear power.