In September 2018, an international tribunal ruled in favor of Chevron Corp finding that Ecuador had violated its obligations under international treaties. The tribunal held that a $9.5 billion pollution judgment by Ecuador's Supreme Court against Chevron "was procured through fraud, bribery and corruption and was based on claims that had been already settled and released by the Republic of Ecuador years earlier." Ecuador's attorney general plans to appeal the tribunal's ruling saying, "It worries us that the tribunal is asking a country to lift a sentence of one of its courts that was issued as part of a dispute between private parties."