In our print Reference Collection:
British, French, and Chinese nuclear weapons
Center for Strategic & International Studies
The CSIS Europe Program covers Eastern and Western Europe as well as Turkey.
European Union Institute for Security Studies
The European Union Institute for Security Studies (EUISS) is a Paris-based agency of the European Union, operating under the EU's second pillar, the Common Foreign and Security Policy (CFSP). Its goals are to find a common security culture for the EU, to help develop and project the CFSP, and to enrich Europe’s strategic debate.
Stockholm International Peace Research Institute (SIPRI)
Independent international institute dedicated to research into conflict, armaments, arms control and disarmament.