The International Forum for Social Development was a 3 year project undertaken by the United Nations. Department of Economic and Social Affairs between 2001 and 2004 to promote international cooperation for social development and supporting developing countries and social groups not benefiting from the globalization process. This publication provides an overview and interpretation of the discussions and debates that occurred at the four meetings of the Forum for Social Development held at the United Nations headquarters in New York, within the framework of the implementation of the outcome of the World Summit for Social Development.

The report presents findings from the 2018 revision of World Urbanization Prospects, which contains the latest estimates of the urban and rural populations or areas from 1950 to 2018 and projections to 2050, as well as estimates of population size from 1950 to 2018 and projections to 2030 for all urban agglomerations with 300,000 inhabitants or more in 2018. The world urban population is at an all-time high, and the share of urban dwellers, is projected to represent two thirds of the global population in 2050. Continued urbanization will bring new opportunities and challenges for sustainable development.