Database international law in Belgian Courts

The case concerns an Iranian diplomat working at the embassy in Vienna (Austria), who was arrested in Germany and extradited to Belgium to face criminal charges for alleged involvement in terrorist activities. The Court acknowledges that diplomats enjoy inviolability when they are 'in transit' to or from the receiving State as part of  their diplomatic assignment pursuant to Article 40(1) of the Vienna Convention on Diplomatic Relations. However, this inviolability does not apply where a diplomat returns to the receiving State from a holiday in a third country. 

The judgment annuls a previous judgment by the Brussels Court of Appeals dated 21 June 2011. In the latter judgment , the Court of Appeals took the view that Argentina's general waiver of immunity from jurisdiction and immunity from execution also covered the goods of Argentina's diplomatic mission in Belgium, including its bank accounts (without there being a need to verify whether the amounts seized were used for purposes other than the functioning of the diplomatic mission). According to the Supreme Court, this approach violated articles 22, 3 and 25 of the Vienna Convention on Diplomatic Relations as well as the customary rule of 'ne impediatur legatio'. In particular, the Supreme Court confirmed the need for an explicit and specific waiver of immunity in respect of goods of the diplomatic mission.