18 November 2013
Gemeinde Altrip et al v. Land Rheinland-Pfalz, CJEU, 7 November 2013 – read judgment
When you challenge a decision in the courts on the basis that it was unlawful, you must show that the wrong is material. The other side may say that the wrong led to no difference in the decision; it would have inevitably have been the same even if the defendant had acted lawfully. The onus is on you the claimant, but it is not at the moment a high one. Only a possibility of a different outcome is enough to get you home and the decision quashed.
This materiality issue was one of the points in this challenge by local landowners to a flood retention scheme affecting some 320 ha of their land in the former Rhine flood plain. The scheme had undergone an environmental impact assessment which the locals said was defective. But did the locals have to show that correcting the defects might have made a difference to the ultimate decision? That was one of the questions which the German federal administrative court referred to the EU Court.