War and Conflict Websites
- Conflict Barometer (from the Heidelberg Institute for International Conflict Research)
- UCDP Conflict Encyclopedia (Uppsala University, Department of Peace and Conflict Research) See also their list of charts and graphs.
- International Crisis Behavior Database (coverage of crises from 1918 to 2007)
- Human Security Report Project
- Security Stats (through 2007)
- Publications
- Institute for Economics and Peace - Global Terrorism Index
- Center for Systematic Peace
- International Relations and Security Network
- Costs of War Project (looks specifically at the post 9/11 wars in Iraq, Afghanistan, and Pakistan)
- Migration Policy Institute – Refugee Protection Data
- Internal Displacement Monitoring Centre
- Stockholm International Peace Research Institute (SIPRI) Databases
- Bonn International Center for Conversion