Which financial institution headquartered in London provides loans to governments in Eastern Europe and the former Soviet Union?
Explanation
The European Bank for Reconstruction and Development (EBRD), based in London, primarily offers financial assistance to governments in Eastern Europe and the former Soviet Union. The other options refer to different organizations: the Fund for Monetary Transition is not an established entity; the World Bank (International Bank for Reconstruction and Development) operates globally but is headquartered in Washington, D.C.; and the OECD is an economic organization, not a development bank.