"In balancing out the impact on the mother on the refusal against the likely effect of loss of D's relationship with his father, D's welfare tips the balance in favour of refusal. The adverse effect on D's welfare would, I find, be serious and long-lasting. My order therefore is that the application to remove is refused."
"I also discharge the prohibited steps order so as to enable the mother to go to Japan with D for regular holidays. This is important to promote his dual heritage. In the past, the mother has always returned from trips to Japan when there was no order in place. I recognise that the father has a degree of mistrust that the mother will return but the history shows that she is likely to return and she is, I find, a law-abiding citizen. Japan is also a nation which is a party to the Hague Convention. Any order the court makes would extend to Japan under the Convention. I see no reason why the mother should not be allowed to go to Japan for periods of up to three weeks, that is to say half of the school holidays, on condition that she gives details of the outgoing and return flights and the relevant dates to the father. It is likely that the only available time will be during the school holidays, but this should not be problematic."
"It has become apparent that the 1980 Hague Convention may not be applied in Japan in the way the practitioners in England would expect. In the event of a return order being made by the High Court [i.e. in this country] and the abducting parent not complying with it, enforcement would follow. Japanese domestic law does not provide an enforcement mechanism in the event of non-compliance with an order. The Japanese system relying so largely on voluntary compliance with an order of the court has created a lacuna which the parent prepared to defy the court system can take advantage of. That being so, it may be necessary to return to the sort of approach to temporary relocations that existed prior to April 2014. Any parent faced with an application for temporary leave to remove to Japan should consider whether expert evidence is necessary to enable the court to determine the issue."