One of Washington's oldest think tanks, Brookings conducts research and education in the social sciences, primarily in economics, metropolitan policy, governance, foreign policy, and global economy and development.
The Urban Institute is a Washington D.C.-based think tank that carries out economic and social policy research to "open minds, shape decisions, and offer solutions". The institute receives funding from government contracts, foundations and private donors.
GOV.UK is a central website that covers all UK government departments, as well as many other agencies and public bodies. All policy papers and research publications by the UK government are listed on GOV.UK.