McMorn (R, on the application of) v Natural England  EWHC 3297 (Admin) – read judgment
An interesting point arose in this judicial review (for which see Rosalind English’s post here). Could the claimant could get the benefit of an order that any costs he might have had to pay were capped at £5,000? The original judge, Thirlwall J, when granting permission, had refused this costs protection. Ouseley J granted it, though, because the claimant won, the order is academic (short of a successful appeal by the defendant).
This kind of costs protection only applies when the claim is an environmental claim covered by the Aarhus Convention: see a whole list of posts at the end of this one, including the true bluffer’s guide here. The UK has been dragged kicking and screaming into compliance with the Aarhus costs requirements, that environmental challenges not be “prohibitively expensive”, thanks to a combination of the Convention’s own enforcement body and the EU Court in Luxembourg.
But the domestic courts have had some difficulty in deciding what is or is not comes within an environmental challenge.
As we will see, the judge also thought that an Aarhus claim requires a more intensive review of the substantive decision than might have been applied had the claim been a typical domestic challenge on grounds of irrationality. I deal with that point first.