# The European Convention on Extradition Order 1990, NON BIS IN IDEM


Extradition shall not be granted if final judgment has been passed by the competent authorities of the requested Party upon the person claimed in respect of the offence or offences for which extradition is requested. Extradition may be refused if the competent authorities of the requested Party have decided either not to institute or to terminate proceedings in respect of the same offence or offences.

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Source: https://www.legislation.gov.uk/uksi/1990/1507/schedule/1/crossheading/non-bis-in-idem (the official version)
Page: https://openlegislation.uk/european-convention-on-extradition-order-1990/schedule-1/crossheading-non-bis-in-idem
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.