A foreign national whose situation is governed by this book may be subject to an expulsion order, as provided for in article L. 631-1, provided that his or her personal conduct represents a real, present and sufficiently serious threat to a fundamental interest of society.
In taking such a decision, the administrative authority shall take account of all the circumstances relating to the applicant’s situation, in particular the length of time he has resided on French territory, his age, state of health, family and economic situation, social and cultural integration into French society and the intensity of his links with his country of origin.