Introduction 

The first session of the Tribunal was held on March 21, 2014, by telephone conference. 

Participating in the conference call were: 

Members of the Tribunal: 

Andrés Rigo Sureda, Presiding Arbitrator 

Gabrielle Kaufmann-Kohler, Arbitrator 

Gerardo Lozano Alarcón, Arbitrator 

ICSID Secretariat: 

Gonzalo Flores