Proving corruption allegations – return to balance of probabilities standard?
Introduction Corruption allegations have blossomed as an area of interest in international arbitration since at least 2006, when an International Centre for Settlement of Investment Disputes tribunal found that a claimant's conduct in procuring an investment contract through bribery was sufficient as a matter of law and international public policy to render any claim under that contract unsustainable (World Duty Free versus Kenya). Since then, numerous other published awards have shown that states are increasingly relying on allegations of corruption to defend treaty and commercial claims. De...