Germany v Italy:The Triumph of Sovereign Immunity over Human Rights Law

This article analyses the doctrine of State immunity within the context of the recent judgment of the International Court of Justice (ICJ) concerning the Jurisdictional Immunities of the State (Germany v Italy: Greece intervening). The object of this article is to explore the implications of the State immunity from foreign judicial proceedings in cases of jus cogens crimes. Challenging the assumption that the law of immunity is merely procedural in nature, this article argues that there can be no immunity in cases of undisputed international crimes.

Biotransformation of 2,4,6-trinitrotoluene (TNT) by ectomycorrhizal basidiomycetes

The ability of four ectomycorrhizal basidiomycetes to biotransform 2,4,6-trinitrotoluene (TNT) in axenic culture was tested. All species were capable of TNT biotransformation to a greater or lesser extent. When biotransformation was expressed on a biomass basis 4 out of the 5 isolates tested were equally efficient at transforming TNT. The factors regulating TNT biotransformation were investigated in detail for one fungus, Suillus variegatus. When the fungus was grown under nitrogen limiting conditions the rate of biotransformation decreased relative to nitrogen sufficient conditions, but no decrease was observed under short term carbon starvation. Extracellular enzymes of S. variegatus could transform TNT, but transformation was greater in intact cells. The mycelial cell wall fraction did not degrade TNT. The TNT concentration that caused 50% reduction in biomass (EC₅₀) for S. variegatus was within the range observed for other basidiomycete fungi being between 2-10 μg mL^-1. The potential use of ectomycorrhizal basidiomycetes as in-situ bioremediation agents for TNT contaminated soils is discussed.