ISSN 0257-3717.

Foreword. Explanatory notes. Chapter I. Social cohesion, social disorganization and illegal drugs. A. Growth of marginal communities and the drug abuse problems in those communities. B. Threats to social cohesion. C. Responding to the problem. D. Recommendations. II. Functioning of the international drug control system. A. Promoting the consistent application of the international drug control treaties. B. Action taken by the Board to ensure the implementation of the international drug control treaties. C. Governments’ cooperation with the Board. D. Ensuring the implementation of the provisions of the international drug control treaties. E. Special topics. III. Analysis of the world situation. A. Africa. B. Americas. Central America and the Caribbean. North America. South America. C. Asia. East and South-East Asia. South Asia. West Asia. D. Europe. E. Oceania. IV. Recommendations to Governments, the United Nations and other relevant international and regional organizations. A. Recommendations to Governments. B. Recommendations to the United Nations Office on Drugs and Crime and to the World Health Organization. C. Recommendations to other relevant international organizations. Annexes I. Regional and subregional groupings used in the report of the International Narcotics Control Board for 2011. II. Current membership of the International Narcotics Control Board.