Mitterrand emphasizes that Yugoslavia could turn into "a second Vietnam” in case of a Western military intervention.  He questions the rational of U.S. and British policy in the Balkans and rejects France's military involvement. Kohl rules out Germany's participation in military operations.

Kohl and Gorbachev engage in an assessment of the World Economic Summit in London. 

In this overview of the state of the Jupiter/Polaris negotiations and the next steps, the State Department instructs Ambassador Hare to lead the negotiations with Turkey and to inform U.S missions that McNamara’s letter to Andreotti on the Polaris and Sergeant deployments was in the works; that Turkish “conditions” were not clear; that the U.S. and the two countries had to formally notify NATO of the “modernization” program; that bilateral agreements with Ankara and Rome on the Jupiter/Polaris arrangement would need to be negotiated; that steps had to be taken to prepare Polaris submarines for missions in the Mediterranean by April 1; and that the U.S. needed “considerable lead time” to prepare for the removal of the Jupiters. The negotiation of Turkey’s conditions for the Jupiter removal should not hold up notifying NATO or cause delay of the U.S.-Italy arrangements. On the use of the naval base at Rota, Spain, for stationing Polaris submarines, several NATO governments had objected (because of the Franco dictatorship), and so far Madrid had rejected U.S. proposals.

The Nassau Steering Group devoted its January 3, 1963, session to Jupiter removal diplomacy. Ambassadors Finletter, Hare and Reinhardt were present as well as McGeorge Bundy and Defense Department General Counsel John McNaughton. While the papers on the Jupiter that the committee prepared remain classified, the discussion summarized here covered some of the key issues. One was to avoid the word “withdrawal” when discussing the Jupiters and to use the word “replace” instead, as in replace Jupiters with Polaris SLBMs. Moreover, because of concern about leaks, there would be no reference to an April 1, 1963, deadline  in communications with the Italians and Turks. As April 1 would be six months after the Cuban crisis, State Department official Seymour Weiss wanted to “go to the mat” to keep any dates out of the official discussions because he worried that too much specificity would raise suspicions of a “deal” or would sound like an “ultimatum.”  Nevertheless, an April 1 date would be used for the timing of the stationing of Polaris submarines in the Mediterranean and some U.S. interlocuters would see it as a deadline.

The Steering Group also addressed the problems raised by the early deployment to Turkey of F-104Gs; making the fighter-bombers available by May 1963 would require the rerouting of planes that had already been assigned to the Republic of China (Taiwan), Denmark, Norway, and Greece. There would be a delay in deploying nuclear bombs for the F-104s until they were outfitted with Permissive Action Links (PALs), as required by President Kennedy, which was not likely to occur until later in the year.

Brandt agrees to Kohl's request to serve as a mediator and interlocutor for the Iraqi side in an effort to achieve the release of hostages in Iraq.

A collection of progress reports from the sub-commissions of the Accordo Military Tripartito F-I-G of 1957, a military alliance between Italy, France, and Germany, summarizing achievements and future objectives regarding development of co-owned nuclear weapons.