In short, the Court seems to have actually created a comprehensive aut dedere,
aut judicare principle under the ECHR, that applies even to unintentional taking of life, and probably did so unwittingly.
includes the following topics: reservations to treaties, shared natural resources, expulsion of aliens, effects of armed conflicts on treaties, responsibility of international organizations, and the obligation to extradite or prosecute (aut dedere
aut judicare).