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 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Jun 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
July 2026
Nuclear Technology
Fusion Science and Technology
Latest News
Two steps forward for U.K. advanced nuclear
This week, two significant announcements have emerged from the United Kingdom’s advanced reactor sector.
On June 14, Rolls-Royce, the United Kingdom National Nuclear Laboratory, and the Japan Atomic Energy Agency announced that they had signed two trilateral memorandums of cooperation to collaborate on “advanced modular reactor (AMR) technology, specifically high-temperature gas-cooled reactors (HTGR), and the coated particle fuel these reactors will use.”
Separately, on June 16, Bellevue, Wash.–based TerraPower announced that its Natrium reactor design has been formally submitted for U.K. regulatory review. The company also announced the formation of a new subsidiary, TerraPower UK Ltd.
Technical Session|Panel|Sponsored by RPD
Tuesday, June 14, 2022|10:15AM–12:00PM PDT|Carmel
Session Chair:
Yasir Arafat
Alternate Chair:
Abdalla Abou-Jaoude
Session Organizer:
The purpose of the MARVEL project is to develop, in less than 2 years, a nuclear microreactor applications test bed at INL to perform research and development on various operational features of microreactors to ultimately improve integration of microreactors to end-user applications. Through collaboration between the DOE Microreactor Program and the National Reactor Innovation Center (NRIC), the development of this test bed provides an opportunity to establish and exercise key NRIC capabilities that support future reactor demonstrations by: (1) providing an early-stage platform for potential end users of microreactor systems, (2) deploying the first small-scale R&D reactor in 40 years to support new capability development, (3) facilitating outreach activity with stakeholders interested in novel nuclear energy applications (e.g., hydrogen production, process heating, water purifications), and (4) investigating and addressing issues relating to fabrication, assembly, rapid installation, deployment, and operation of microreactors. The panel will provide an overview of the MARVEL from the perspective of key contributors and stakeholders.
INL
John Jackson
Microreactor Program & MARVEL
Jess Gehin
Associate Lab Director, Nuclear Science and Technology, Idaho National Laboratory
Jhansi Kandasamy
INL Net Zero Director