Complex sentence: The United Kingdom too, later opted to partake in the provisions related to police and judicial cooperation the same year, 2001, their request to partake being later fully implemented and ratified by Decision of the Council of sovereign states with effect from 1 January 2005.
Split into simpler sentences: The United Kingdom too, later opted to partake in the provisions related to police and judicial cooperation the same year, 2001. Their request to partake being later fully implemented and ratified by Decision of the Council of sovereign states with effect from 1 January 2005.