Programmes and agreements / prg-hu-us-hungary-nuclear-mou-2025
US-Hungary nuclear energy memorandum covering SMRs (November 2025)
On 7 November 2025 the US and Hungarian governments signed a nuclear energy memorandum that, per the US State Department, signals intent to negotiate cooperation including SMRs, it said Hungary signalled support for up to ten SMRs worth up to USD 20 billion. It is a statement of intent, not an order.
- Type
- Intergovernmental agreement
- Countries concerned
- Hungary
- Participants and roles
- Government: Government of Hungary
- Government: US Department of State
- Designs named
- —
- Scale as stated
- Hungary signalled intent to support up to 10 SMRs (US State Department) · 10 units stated
- Announced or first reported
- 7 Nov 2025
- Status
- Active
Intergovernmental MoU signalling intent to negotiate, not an order or a plant. - Confidence
- low
- Last checked
- 2026-10-14 (record review date, not proof of current activity)
Related deployment projects
- No related deployment project is recorded here.
Sources
- Holtec signs MoU for SMRs in Hungary (reputable_press, published 17 Dec 2025, accessed 2026-10-14)