ABSTRACT
Did 11 September 2001 (9/11) make the European Union (EU) and the US closer or
farther apart? And what can be learnt with regard to the relations between security
and democracy post 9/11? An analysis of some instances of transatlantic cooperation
or tensions is offered below with the aim of clarifying these questions. Rather than
attempting a full fledged comparison of EU and US policies, the analysis takes
the EU context as ‘pivot’ and focuses on the influence of – and implications for –
transatlantic relations. The cases considered are threat assessment, the introduction of
biometric identification, the EU/US Agreement on Passenger Name Records (PNR)
and extraordinary renditions. From a broader conceptual perspective, these cases are
useful illustrations of the relations between security policies and democratic debate,
oversight and rights.