Section 123 Agreement


Section 123 of the United States Atomic [Energy Act of 1954], titled "Cooperation With Other Nations", establishes an agreement for cooperation as a prerequisite for nuclear deals between the US and any other nation. Such an agreement is called a 123 Agreement. To date, the U.S. has entered into roughly twenty-six 123 Agreements with 52 countries.

Agreement Countries

Countries with which the U.S. has a Section 123 Agreement as of 2025 include:

Current

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