The controversial dispute between the Ecuadorian government and the multinational corporation Chevron arose from the operations undertaken by Texpet –a subsidiary of Texaco at that time- on the country’s Amazon region during the eighties. Texpet was the operator undertaking the exploration and exploitation of hydrocarbons in association with Petroecuador, formerly CEPE, the state-owned oil company…
The recent annulment decision in Tza Yap Shum v. Peru (ICSID Case No. ARB/07/6) has brought back the discussion regarding the ‘pure’ adversarial nature of investor-state arbitration system. Mr. Shum, a Chinese investor claimed indirect expropriation under the Agreement on Promotion and Reciprocal Protection of Investments (APPRI) between the Governments of Peru and China arising…
What are the effects of a settlement agreement between the locally incorporated company and the host state on the foreign shareholder’s pending BIT claim? Two views have emerged under investment treaty arbitration case law. The first view, adopted in Sempra v. Argentina (ICSID Case No. ARB/02/16) and Hochtief v. Argentina (ICSID Case No. ARB/07/31) decisions, holds…
On Friday, February 6, Emmanuel Gaillard, Head of the International Arbitration Group for Shearman & Sterling LLP, and Yas Banifatemi, Head of the Public International Law practice of the same firm, visited Harvard Law School to give a talk about the recent award in the Yukos case. Both of these practitioners represented claimants in three…
