Many of the Multilateral and Bilateral Investment Treaties (BITs) concluded in recent decades contain a provision often referred to as a denial of benefits clause. Examples include the Netherlands Model BIT[1], the Comprehensive Economic and Trade Agreement between Canada and Europe (CETA)[2] and most notably the Energy Charter Treaty (ECT).[3] The aim of denial of […]
Customary International Law and Investment Arbitration
Customary international law plays a significant role in investment arbitration disputes. Parties frequently rely on customary international law as a secondary source of law under a bilateral investment treaty (BIT) or a State contract. In some cases, arbitral tribunals have accepted a more prominent role of customary law, i.e., as a self-standing source of international […]
Umbrella Clauses in Investment Arbitration
In investment arbitration, an umbrella clause can constitute an advantage for investors, protecting investments by placing obligations entered into by a host State of investment under the protective “umbrella” of an international treaty. By linking the violation of local law to the violation of a Bilateral Investment Treaty (“BIT”), contract claims may in particular be […]
Expropriation in Investment Arbitration
Expropriation in investment arbitration concerns two notions: (1) each State’s right to exercise sovereignty over its territory and (2) each State’s obligation to respect properties belonging to foreigners. The first means that a State may, in special circumstances, expropriate a foreign investor’s property. The second means that the expropriation of foreign-held properties will only be […]
Fair and Equitable Treatment in Investment Arbitration
Fair and equitable treatment is a prominent standard of protection in investment arbitration disputes, which is present in most bilateral investment treaties (“BITs”).[1] The standard has evolved in post-World War II treaties. The 1948 Havana Charter for an International Trade Organization is said to be the first treaty to include “just and equitable treatment” for […]