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
Jun 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
July 2026
Nuclear Technology
June 2026
Fusion Science and Technology
May 2026
Latest News
GAO: Grouting Hanford tank waste could cost more than $1.1B
Workers move a container of treated tank waste as part of Hanford’s Test Bed Initiative to grout around 2,000 gallons of LAW for off-site disposal. (Photo: DOE)
Grouting Hanford’s low-level radioactive liquid tank waste could cost between $480 million and $1.1 billion, according to a report by the Government Accountability Office, which has repeatedly found that grouting (immobilizing waste in a concrete-like mixture) can accelerate cleanup at the Hanford Site and save billions of dollars when compared to mixing the waste with molten glass through the vitrification process.
Technical Session|Panel|Sponsored by RPD
Wednesday, November 15, 2023|10:00–11:45AM EST|Cabinet
Session Chair:
Abdalla Abou-Jaoude
Session Organizer:
Alternate Chair:
Massimiliano Fratoni
Microreactors are witnessing a surge of interest across a broad range of areas. Several demonstration efforts are being planned by various entities to showcase the ability of this class of reactors to target new applications for nuclear energy. The panel will provide an overview of ongoing demonstration efforts to build microreactors for research (namely MARVEL, and university microreactors), defense (via the DOD Pele project), space (via the NASA Fission Surface Power project), as well as traditional energy market (e.g., Westinghouse eVinci, BWXT BANR, UNSC MMR).
INL
John Jackson
Microreactor Program & MARVEL
Jeff Waksman
PELE
Robert Schmidt
Westinghouse