“In the light of these passages we must make clear the effect of what this court said in Re E (Children) (Abduction: Custody Appeal). The critical question is what will happen if, with the mother, the child is returned. If the court concludes that, on return, the mother will suffer such anxieties that their effect on her mental health will create a situation that is intolerable for the child, and then the child should not be returned. It matters not whether the mother’s anxieties will be reasonable or unreasonable. The extent to which there will, objectively, be good cause for the mother to be anxious on return will nevertheless be relevant to the court’s assessment of the mother’s mental state if the child is returned.”
“The principle that it would be wrong to allow the abducting parent to rely upon adverse conditions brought about by a situation which she herself has created by her own conduct is born of the proposition that it would drive a coach and horses through the 1985 Act if that were not accepted as the broad and instinctive approach to a defence raised under Article 13(b) of the Convention. However, it is not a principle articulated in the Convention or the Act and should not be applied to the effective exclusion of the very defence itself, which is in terms directed to the question of the risk of harm to the child and not the wrongful conduct of the abducting parent. By reason of the provisions of Articles 3 and 12, such wrongful conduct is a ‘given’ in the context of which the defence is nonetheless made available if its constituents can be established.”
“We have also had to consider Art 13, with its reference to “psychological harm”