In much of the Organisation internationale de la Francophonie, including former colonies of France, same-sex sexual activity is not considered a criminal offense. This is due, in part, to the lack of existing anti-homosexuality laws at the time of French rule. However, in most of the member states, including those states in which same-sex sexual activity is not criminalized, social taboos against it remain. In a small minority of member states, same-sex couples are allowed the ability to register civil unions or marriages.