The EU executive threatened Austria, Sweden, Belgium, Luxembourg, Portugal, Romania and Italy to take them before the European Court of Justice unless they end their respective so-called intra-EU Bilateral Investment Treaties( BITs).In 2020, EU member states agreed to terminate all BITs as they were deemed incompatible with EU law.In its warning to the seven member states, the EU Commission wrote:" The Commission has decided to open infringement proceedings against Austria, Sweden, Belgium, Luxe