World Affairs
Introduction
The lexicon on international peace and security has changed after the 9/11 terrorist attacks. Homeland security has become an important paradigm for the United States. While USA has altered its security structures and created homeland security as an independent vertical, Europe has retained homeland security as part of the broader security structure. The difference between the American and European approaches arises primarily from the European viewpoint that terrorism is a part of a continuum and not a new development (McLean, Wallace, Soppitt, Parrish, Silander & Irving, 2011).
Over time, homeland security has grown to encompass all calamities. Apart from terrorist ...