The ninth meeting of the Rubber Study Group, held in Ottawa, May 5–9, 1952, was attended by delegations from eighteen countries and territories and observers from the Food and Agriculture Organization, the Organization for European Economic Cooperation, the Organization of American States and the International Rubber Development Committee. Meeting under the chairmanship of the head of the Canadian delegation (Plumptre), delegations exchanged information concerning policies and problems of member governments. A number of short- and long-term problems of special concern to member governments, the producing and manufacturing industries and the rubber trade were discussed and, where necessary, referred to governments for further consideration. Noting that many members of the group were concerned about the uncertainties of rubber production, consumption and price, the study group decided to establish a working party “to consider whether measures designed to prevent burdensome surpluses or serious shortages of rubber are necessary and practicable; to prepare drafts of any agreements required to implement such measures; and to report back to the study group as soon as possible.”