The MOC states that it is the responsibility of CVG to obtain all permits. Obviously this must be done in collaboration with KRY.

If Sanz the head of CVG was quoted accurately then it doesn't sound like CVG is actually living up to that obligation. This would be a breach of the MOC.

The BIT talks about fair and equal treatment for Canadian investors. Expediting permits for some (like Rusoro) while delaying permits for others (like KRY and GRZ) is a breach of the BIT. Denying a permit to KRY on environmental grounds and then allowing someone else to mine LC as Sanz has apparently mentioned would be a breach of the BIT. The delays have been unreasonable and the denials were based on shaky legal ground. This violates the BIT.