1991 saw the ninth successive United Nations (UN) discussion on the ‘Question of Antarctica.’ The adoption of two more resolutions critical of the Antarctic Treaty System (ATS), including South African participation therein, reaffirmed the unchanging nature of the UN episode and the lack of consensus on the management of Antarctica. Key developments affecting Antarctica continue to occur away from New York: during 1990—91 the negotiations conducted at Vifia del Mar and Madrid for the Protocol on Environmental Protection to the Antarctic Treaty (PREP) and the measures agreed at the Bonn Antarctic Treaty Consultative Meeting proved the point. The critics of the ATS were appeased by neither PREP and its mining prohibition nor the recent dismantling of the apartheid regime in South Africa.Two UN reports were published on the state of the Antarctic environment as well as the proposed establishment of a UNsponsored research station in Antarctica. One resolution adopted in December 1991 called for annual UN reports on the Antarctic environment, although fiscal and other considerations meant that the research station proposal was effectively shelved. Another resolution urged South African exclusion from ATS meetings. The tenth annual UN discussion on Antarctica is scheduled for the close of 1992. There exists growing evidence that the critical campaign is losing momentum, although it seems premature to anticipate Antarctica's imminent demise as an UN agenda topic.