Hypothetical questions have been asked in Parliament about what should happen to the collection if the UK ever becomes a republic. In other European countries, the art collections of deposed monarchies usually have been taken into state ownership or become part of other national collections held in trust for the public's enjoyment. Under the European Convention on Human Rights, incorporated into British law in 1998, the monarch may have to be compensated for the loss of any assets held in right of the Crown unless he or she agreed to surrender them voluntarily.