BETWEEN the administrations of George Washington and Jimmy Carter, the Alien Tort Statute (ATS) lay dormant. The statute grants American district courts jurisdiction over “any civil action by an alien for a tort only, committed in violation of the law of nations or of a treaty of the United States”. At the age of 190 it sprang back to life on April 6th 1979, when it was used to allow two Paraguayans to sue a former Paraguayan policeman in an American court for acts of torture committed in Paraguay.
Since then, roughly 150 lawsuits have been filed against American and foreign corporations for actions committed around the world. Four local plaintiffs used the ATS to sue Unocal in a federal court in Los Angeles for human-rights violations allegedly committed during the construction of an oil pipeline in Myanmar. A human-rights organisation used it to sue Yahoo on behalf of two Chinese democracy activists for actions committed in China by a subsidiary. ATS suits against DaimlerChrysler and Rio Tinto, among others, are pending. Though most ATS cases have been dismissed or settled, the costs of settlements can be high and the negative publicity damaging
