Article L615-1 of the French Code governing the entry and residence of foreign nationals and the right of asylum
The administrative authority may decide to implement a decision obliging a foreign national to leave the territory of another State in the following cases:1° The foreign national has been the subject of an alert for the purposes of refusing entry by virtue of an enforceable decision refusing entry or removal taken by one of the other States party to the convention signed in Schengen on 19 June 1990 and is…