Investor Presentaiton
128
INVESTOR-STATE DISPUTE SETTLEMENT: A SEQUEL
this Treaty and applicable rules and principles of international
law". The NAFTA States took the same approach in Article 1131 by
referring to the NAFTA itself and applicable rules of international
law. 143 Both the ECT and NAFTA Chapter 11 limit claims made by
investors to allegations of violations of substantive protections
found in the treaty. The applicable law provisions in each emphasize
that the tribunal is limited to deciding those matters.
(ii) The treaty, applicable international law and domestic
laws of the host State
This type of provision makes explicit reference to host State
law. For example, Article 13(5) of the Azerbaijan-Croatia BIT
(2007) provides:
"Dispute[s] shall be resolved in accordance with law,
applying the terms of this Agreement, national legislation of
the Contracting Party to the dispute, and principles of public
international law." (Emphasis added).
Another example is Article 11(5) of the Nigeria-Turkey BIT
(2011):
"The arbitration tribunal shall take its decisions in
accordance with the provisions of this Agreement, the laws
and regulations of the Contracting Party involved in the
dispute on which territory the investment is made (including
its rules on the conflict of laws) and the relevant principles of
international law as accepted by both Contracting Parties."
(Emphasis added).
143
This formulation begs the question of what rules are "applicable". This
is left to be determined by an arbitral tribunal adjudicating a specific
dispute.
UNCTAD Series on International Investment Agreements IIView entire presentation