2006 Ivory Coast toxic waste dump breaking Côte d'Ivoire's laws against poisoning. There were several reported attacks of the two executives during their imprisonment. Trafigura called for their immediate release, but this did not occur until a settlement for the cleanup was paid to the Ivorian government. Seven Ivorians were eventually brought to trial in Abidjan for their part in the dumping. The head of the Ivorian contractor who dumped more than 500 tonnes of toxic liquid was sentenced to 20 years in prison in November 2008. A November 2006 Ivorian government report into the incident said that Trafigura was to blame for the dumping of
2006 Ivory Coast toxic waste dump full knowledge and approval of the Dutch authorities. After taking on unleaded gasoline in Paldiski it left on 13 July 2006 on a previously-planned voyage to Lagos, Nigeria. In Lagos it unloaded the gasoline. Two offers to unload the slops in Lagos were refused by the captain and on 17 August 2006 the vessel sailed for Abidjan. On 19 August 2006, the "Probo Koala" offloaded more than 500 tons of toxic waste at the Port of Abidjan, Côte d'Ivoire. This material was then spread, allegedly by subcontractors, across the city and surrounding areas, dumped in waste grounds, public dumps, and