On the Road to Vienna
This chapter focuses on the negotiations that preceded the 1961 Vienna Conference (which led to the conclusion of the VCDR). The author challenges the view that the successful codification was an obvious step and refers in this regard to a history of intense negotiation which spanned fifteen years. With particular reference to the International Law Commission (ILC), the chapter explores the difficult task faced by ILC members to strike a balance between the codification of existing practice and progressive development of diplomatic law. It reaches the finding that the ILC negotiations were crucial for the success of the Conference, but notes also that certain States supported a less-binding form of codification. The chapter also underlines the fact that many issues that had caused friction between the Cold War parties were settled during the preparatory meetings and remained largely untouched during the 1961 negotiations.