AC-2024-LON-002099 - [2025] EWHC 1980 (Admin)

This appeal falls under sections 27(3) and 27(4) of the Act. They provide:

“(3)

The conditions are that—

(a)

the appropriate judge ought to have decided a question before him at the extradition hearing differently;

(b)

if he had decided the question in the way he ought to have done, he would have been required to order the person’s discharge.

(4)

The conditions are that—

(a)

an issue is raised that was not raised at the extradition hearing or evidence is available that was not available at the extradition hearing;

(b)

the issue or evidence would have resulted in the appropriate judge deciding a question before him at the extradition hearing differently;

(c)

if he had decided the question in that way, he would have been required to order the person’s discharge.”

As to the approach to review of the Judge’s decision below, the Divisional Court said in Belbin v Regional Court of Lille, France [2015] EWHC 149 (Admin) (“Belbin”) at para 66:

“If, as we believe, the correct approach on appeal is one of review, then we think this court should not interfere simply because it takes a different view overall of the value-judgment that the District Judge has made or even the weight that he has attached to one or more individual factors which he took into account in reaching that overall value-judgment. In our judgment, generally speaking and in cases where no question of “fresh evidence” arises on an appeal on “proportionality”, a successful challenge can only be mounted if it is demonstrated, on review, that the judge below; (i) misapplied the well established legal principles, or (ii) made a relevant finding of fact that no reasonable judge could have reached on the evidence, which had a material effect on the value-judgment, or (iii) failed to take into account a relevant fact or factor, or took into account an irrelevant fact or factor, or (iv) reached a conclusion overall that was irrational or perverse.”