“A broad and purposive construction of what amounts of “settled in its new environment” will properly reflect the facts of each case, including the very important factor of concealment or subterfuge that has caused or contributed to the asserted delay.”
“The word ‘settled’ has two constituents. The first is more than mere adjustment to new surroundings; it involves a physical element of relating to, being established in, a community, and an environment. The second is an emotional and psychological constituent denoting security and stability. It must be shown that the present situation imports stability when looking into the future: see the review of the relevant authorities in Cannon v Cannon[2004] EWCA Civ 1330 ,[2005] 1 WLR 32 ,[2005] 1 FLR 169 , at paras [22]–[25]. The term ‘new environment’ encompasses place, home, school, people, friends, activities and opportunities but not, per se, the relationship with the defendant parent: see Re N (Minors) (Abduction)[1991] 1 FLR 413 per Bracewell J, at 417H–41HB.”
“Such arguments are not, however, always irrelevant in Hague Convention cases.Article 20 of the Convention reserves the right of member states to refuse to return a child if "this would not be permitted by the fundamental principles of the requested state relating to the protection of human rights and fundamental freedoms". Article 20 is not incorporated into theChild Abduction and Custody Act 1985 . At that stage, there was no human rights instrument incorporated into United Kingdom domestic law.The Human Rights Act 1998 has now given the rights set out in the European Convention legal effect in this country. By virtue ofsection 6 of the 1998 Act , it is unlawful for the court, as a public authority, to act in a way which is incompatible with a person's Convention rights. In this way, the court is bound to give effect to the Convention rights in Hague Convention cases just as in any other. Article 20 has been given domestic effect by a different route.”
“The return of the child under the provisions of Art 12 may be refused if this would not be permitted by the fundamental principles of the requested State relating to the protection of human rights and fundamental freedoms.”
“Families differ widely, in their composition and in the mutual relations which exist between the members, and marked changes are likely to occur over time within the same family. Thus there is no pre-determined model of family or family life to which article 8 must be applied. The article requires respect to be shown for the right to such family life as is or may be enjoyed by the particular applicant or applicants before the court, always bearing in mind (since any family must have at least two members, and may have many more) the participation of other members who share in the life of that family. In this context, as in most Convention contexts, the facts of the particular case are crucial.”