Kompetenz-Kompetenz in Brazil: alive and kicking
The Brazilian Superior Court of Justice (“STJ”) has issued, on 19 June 2013, a landmark decision addressing the principle of Kompetenz-Kompetenz (Resp. no. 1,278,852-MG Samarco Mineração S/A v Jerson Valadares da Cruz). The decision deals with the allocation of competence between arbitral tribunals and national courts to decide on the validity of an arbitration agreement….