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.[1] Such an agreement is called a 123 Agreement.citation needed To date, the U.S. has entered into roughly twenty-five 123 Agreements with various countries.[2] Countries with which the U.S. has or had or working towards having a 123 Agreement:
Russia (On September 8, 2008 President Bush notified the United States Congress that there was no basis for further consideration of a 123 agreement with Russia.)[8]