Inconsistent foreign judgments on exclusivity of jurisdiction: Comity and judicial deference

Abstract

A domestic common law court is faced with an application to enforce a judgment issued by foreign court X. However, the judgment issued by court X is apparently inconsistent with another judgment previously rendered by foreign court Y. In addition, the action of court X in issuing the judgment may involve a breach of comity towards court Y. What should the domestic enforcing court do? What factors should the enforcing court consider when deciding whether the enforcement of the judgment rendered by court X is contrary to public policy on grounds of comity? In Compania Sud Americana De Vapores SA v Hin-Pro International Logistics Ltd, Lord Phillips of Worth Matravers sitting in the Hong Kong Court of Final Appeal articulated important principles and guidelines in these areas of private international law and the doctrine of comity. He identified the key factors the enforcing court should consider when evaluating whether the enforcement of a judgment rendered by foreign court X is contrary to public policy on grounds of comity, and whether the judgment of court X is in conflict with another judgment previously issued by foreign court Y on the same issue. Several aspects of Lord Phillips’ reasoning warrant further discussion and elucidation.