The second substantive session of the Conference met from 14-31 March 1994 at UN Headquarters in New York. The delegates continued debate left unresolved at the end of the previous session and their review of the Chair's negotiating text (A/CONF.164/13*).
The first day of the Conference consisted of general statements and the Conference then convened in informals until the end of the second week when informal-informals were held in an attempt to prepare a new 'clean' version of the text. These sessions, which were closed to NGOs, were held until the middle of the third week. As a result, five out of fourteen days of negotiation were carried out behind closed doors. On the final day of the Conference, the Chair produced his Revised Negotiating Text (RNT) in document A/CONF.164/13/Rev.1.