Eco Oro Minerals Corp. v. Republic of Colombia (Partial Dissenting Opinion of Philippe Sands), ICSID Case No. ARB/16/41 9 September 2021 - World Trade and Arbitration Materials View Eco Oro Minerals Corp. v. Republic of Colombia (Partial Dissenting Opinion of Philippe Sands), ICSID Case No. ARB/16/41 9 September 2021 by - World Trade and Arbitration Materials Eco Oro Minerals Corp. v. Republic of Colombia (Partial Dissenting Opinion of Philippe Sands), ICSID Case No. ARB/16/41 9 September 2021 33 6 World Trade and Arbitration Materials