Small modular reactors

The two companies have agreed to design a dedicated uranium hexafluoride deconversion line at Copenhagen Atomics' Copenhagen fuel facility, closing what the Danish developer calls the final gap in its molten salt reactor fuel supply chain.

Finnish energy company Helen has opened its Environmental Impact Assessment Programme for public consultation, formally initiating the regulatory review of a planned small modular reactor facility in Helsinki, with a site decision targeted for 2028.

First American Nuclear Co and South Korean contractor Hyundai E&C have elevated their EAGL-1 collaboration from a framework agreement to a binding master service agreement, covering constructability reviews, engineering consulting, and potential EPC participation.
Thailand’s Electricity Generating Authority (EGAT) has accelerated its nuclear energy study, targeting commercial operation of the country’s first 300 MW small modular reactor (SMR) by 2037. The project forms part of the 2026 Power Development Plan and is intended to strengthen energy security, provide low-carbon electricity and reduce exposure to...

The Danish developer, formerly known as Seaborg, plans to file a Regulatory Engagement Plan with the US Nuclear Regulatory Commission in Q1 2027 for its seaMSR-100, while pursuing a dual-hub manufacturing model spanning the United States and South Korea.
Last Energy, Radiant, and Antares each advanced through key Department of Energy authorization steps during October, with two companies receiving documented safety analyses for their first reactors and one securing a nuclear safety design agreement for a second project.

The US Nuclear Regulatory Commission has issued its Final Safety Evaluation Report for the Long Mott Generating Station, completing both primary reviews required before a construction permit can be granted for the four-unit Xe-100 high-temperature gas-cooled reactor project.

From reactor design to manufacturing: NuScale Power and Doosan Enerbility take another step towards SMR deployment. 🇺🇸🇰🇷 NuScale Power has signed a contract with South Korea's Doosan Enerbility to manufacture the Upper Reactor Coolant System for the NuScale Power Module. Production will take...
BWX Technologies' fuel subsidiary has secured a multi-year commercial contract with Antares Nuclear to produce TRISO fuel at its Lynchburg, Virginia facility, with an initial allocation of 1 metric ton uranium and provisions to scale with deployment needs.
Elementl Power has entered a letter of intent and term sheet with a South Korean-led consortium to establish a development partnership of up to $750 million, targeting pre-construction activities across up to three advanced reactor projects, including a 1.5 GW BWRX-300 SMR site in Ohio.
The U.S. Nuclear Regulatory Commission has issued its Final Safety Evaluation Report for X-energy's Xe-100 HTGR, clearing a key licensing hurdle for the proposed Long Mott Generating Station in Texas and setting regulatory precedents for future deployments.

Doosan Enerbility has signed a new contract with NuScale Power to manufacture the upper reactor coolant system of the NuScale Power Module, advancing the partnership from materials supply into full reactor component fabrication.