The U.S. Agency for International Development (USAID) is the independent government agency that provides economic development and humanitarian assistance to advance U.S. economic and political interests overseas. More in-depth information concerning USAID's overall approach to sustainable development, our focus, and strategic plan is contained in our Strategies for Sustainable Development. If you'd like information concerning the specific policies guiding USAID's activities overseas, they are available in the form of subject-specific policy papers.