Many countries – including America [1] and Britain [2] - already use biometric chips in passports to reinforce proof of identity when crossing national borders. If this data does not work in this case, especially since security has increased hugely since 9/11 [3] , there is no evidence to support the idea that it would suddenly be improved if this chip was in an identity card instead of an official national passport. Moreover, the biometric information on these cards has already been proved faulty. Experts have demonstrated that they could copy the biometric information provided on identity cards ‘in minutes’ [4] . Identity cards are unnecessary and will not help to prevent the crimes mentioned.  [1] The Economist. ‘Have chip, will travel.’ Published 17/07/2009. Accessed from  on 10/09/11  [2] Accessed from  on 10/09/11  [3] Accesssed from  on 10/09/11  [4] The Times. ‘ “Fakeproof” e-passport is cloned in minutes.’ Published 06/08/2008. Accessed from  on 10/09/11.