Each Party shall take such legislative or other measures as may be necessary to establish jurisdiction over any offence established in accordance with this Convention, when the offence is committed:
- in its territory; or
- on board a ship flying the flag of that Party; or
- on board an aircraft registered under the laws of that Party; or
- by one of its nationals; or
- by a person who has his or her habitual residence in its territory.
Each Party shall endeavour to take the necessary legislative or other measures to establish jurisdiction over any offence established in accordance with this Convention where the offence is committed against one of its nationals or a person who has his or her habitual residence in its territory.
Any State or the European Union may, at the time of signature or when depositing its instrument of ratification, acceptance or approval, by a declaration addressed to the Secretary General of the Council of Europe, declare that it reserves the right not to apply or to apply only in specific cases or conditions the jurisdiction rules laid down in paragraph 1 letters d and e of this article.
For the prosecution of the offences established in accordance with this Convention, each Party shall take the necessary legislative or other measures to ensure that its jurisdiction as regards paragraphs 1 letters d and e of this article is not subordinated to the condition that the prosecution can only be initiated following a report from the victim or the laying of information by the State of the place where the offence was committed.
Any State or the European Union may, at the time of signature or when depositing its instrument of ratification, acceptance or approval, by a declaration addressed to the Secretary General of the Council of Europe, declare that it reserves the right not to apply or to apply only in specific cases paragraph 4 of this article.
Each Party shall take the necessary legislative or other measures to establish jurisdiction over the offences established in accordance with this Convention, in cases where an alleged offender is present on its territory and it does not extradite him or her to another State, solely on the basis of his or her nationality.
When more than one Party claims jurisdiction over an alleged offence established in accordance with this Convention, the Parties involved shall, where appropriate, consult with a view to determining the most appropriate jurisdiction for prosecution.
Without prejudice to the general rules of international law, this Convention does not exclude any criminal jurisdiction exercised by a Party in accordance with its internal law.