Nuclear: Washington and Seoul open sensitive talks on uranium and submarines

The United States and South Korea have engaged in new discussions on their nuclear cooperation as part of bilateral security talks, as Seoul seeks greater prerogatives in the field of nuclear fuel and pursues its ambition to acquire a nuclear-powered submarine.

At the heart of the discussions is a South Korean request to expand its rights regarding uranium enrichment and reprocessing. These activities are strictly regulated due to their strategic sensitivity, as they can be used for both civilian and military purposes.

The discussions are taking place against a regional backdrop marked by persistent tensions with North Korea and growing security concerns in the Indo-Pacific region. Seoul believes that strengthening its technological and energy capabilities is necessary to meet long-term challenges.

One of the most important issues concerns the development of a South Korean nuclear-powered submarine. The government of Lee Jae-myung aims to have the first such vessel operational by the mid-2030s. However, such a project would require access to specific nuclear fuel and close cooperation with the United States.

According to Reuters, the supply of fuel for these future submarines does not automatically fall under the existing nuclear agreements between the two countries. A separate arrangement would be necessary to allow such a transfer of technology or materials.

These negotiations demonstrate the strength of the alliance between Washington and Seoul, but also the complexity of issues related to nuclear non-proliferation. The United States has traditionally sought to limit the spread of the most sensitive technologies, even to its closest allies.

The meeting also takes place in a context of strengthened cooperation between the American president and the US president. Donald Trump and his South Korean counterpart. The two countries are continuing their efforts to adapt their strategic partnership to the new security challenges in Asia, where nuclear issues are playing an increasingly central role.