Nuclear Technology
DOE adds Thailand to nuclear export destination list
The final rule took effect June 16, 2026, under Part 810. It lets some controlled nuclear technology and assistance move to Thailand under a general authorization instead of a separate approval.
Thailand is now on the Department of Energy’s generally authorized destinations list for some nuclear-related assistance. That means fewer paperwork steps for some exporters and research partners, while federal controls stay in place.
- Thailand is now on DOE’s generally authorized destinations list.
- The rule covers controlled nuclear technology and assistance under Part 810.
- It took effect June 16, 2026.
- DOE says the update does not expand the scope of federal controls.
- At the federal level, the Department of Energy’s National Nuclear Security Administration added Thailand to the generally authorized destinations list in appendix A to 10 CFR Part 810, the rule on assistance to foreign atomic energy activities
The Department of Energy’s National Nuclear Security Administration has added Thailand to the list of places that can receive some nuclear-related assistance under a general authorization, cutting paperwork for some exporters and research partners while federal controls stay in place. The change took effect June 16, 2026.
For U.S. nuclear exporters, compliance teams and research partners, that means some controlled nuclear technology and assistance to Thailand can now move under a general authorization instead of requiring the same separate, case-by-case approval path.
A shorter lane for some transfers
The move follows an April 13, 2026, determination by the Secretary of Energy that generally authorized Thailand as a destination for exports of controlled nuclear technology and assistance. DOE’s final rule simply aligns the appendix with that determination.
What stays under the federal wrapper
This is not a broad rewrite of nuclear export controls. DOE says the update does not expand the scope of activities already regulated under Part 810, and it applies only to controlled nuclear technology and assistance.
For the people who handle these deals, the practical change is smaller than the headline sounds, but still real: fewer hoops when Thailand is the destination, with federal oversight still in place.