[2025] EWHC 1344 (Fam)
Family Division of the High Court

[2025] EWHC 1344 (Fam)

Fecha: 02-Jun-2025

Although, as Ms. Renton observed, Dr. Pickering had said that the deterioration was most likely to occur on M’s return to Poland and she had to rely on F and was unable to have adequate distance from

67)

Although, as Ms. Renton observed, Dr. Pickering had said that the deterioration was mostlikely to occur on M’s return to Poland and she had to rely on F and was unable to have adequate distance from him whereas the deterioration had in fact happened before any return to Poland, I do not consider that this is sufficient to mean there has been a fundamental change in circumstances. The likelihood of a deterioration was a factor that was known and taken into account. The fact that Mr. Glasson KC dealt with the specific possibility means the risk/likelihood of a deterioration was part of the basis of his decision. The fact that it played out (albeit earlier than considered was likely) cannot therefore undermine the basis of it. Likewise the fact that Mr. Glasson KC considered that a deterioration, if it happened, would be caught by the protective measures that would have been in place.

68)

Therefore, and bearing in mind that this is a high threshold, the decline in M’s mental health after the original judgment does not amount to a fundamental change of circumstances which undermines the basis on which the original order was made. The fact that the evidence suggests a deterioration may well happen again if M is faced with another ordered return does not likewise.

M’s non-return to Poland with the children