International Security publishes essays on all aspects of contemporary security issues. Its articles address traditional topics such as war and peace, as well as more recent dimensions of security, including the growing importance of environmental, demographic, and humanitarian issues, and the rise of global terrorist networks.Contents for Summer 2012: Testing the Surge: Why Did Violence Decline in Iraq in 2007? Stephen Biddle, Jeffrey A. Friedman, and Jacob N. Shapiro When Duty Calls: A Pragmatic Standard of Humanitarian Intervention Robert A. Pape The Terrorism Delusion: America's Overwrought Response to September 11 John Mueller and Mark G. StewartStrategic and Social Sources of South Asian Insurgencies The Jihad Paradox: Pakistan and Islamist Militancy in South AsiaS. Paul Kapur and Sumit Ganguly Organizing Insurgency: Networks, Resources, and Rebellion in South Asia Paul StanilandCorrespondence Debating the Sources and Prospects of European Integration Ulrich Krotz, Richard Maher, David M. McCourt, Andrew Glencross, Norrin M. Ripsman, Mark S. Sheetz, Jean-Yves Haine, and Sebastian Rosato