The International Development Association
THE WORLD BANK
The International Development Association (IDA) provides assistance on concessional terms to the poorest developing countries, those that cannot afford to borrow from the International Bank for Reconstruction and Development. IDA depends on contributions from its more affluent member countries, including some developing countries, for most of its financial resources.
1818 H Street, N.W.
Washington, D.C. 20433
Other members of the World Bank Group include the International Bank for Reconstruction and Development (IBRD), the International Finance Corporation (IFC), and the Multilateral Investment Guarantee Agency (MIGA).
Information on other organizations can be located through CIESIN's Organizational Guide.