RWE Innogy GmbH and RWE Innogy Aersa S.A.U. v. Kingdom of Spain, ICSID Case No. ARB/14/34 30 December 2019 - World Trade and Arbitration Materials View RWE Innogy GmbH and RWE Innogy Aersa S.A.U. v. Kingdom of Spain, ICSID Case No. ARB/14/34 30 December 2019 by - World Trade and Arbitration Materials RWE Innogy GmbH and RWE Innogy Aersa S.A.U. v. Kingdom of Spain, ICSID Case No. ARB/14/34 30 December 2019 32 2 World Trade and Arbitration Materials