Former Somalian dictator Mohamed Siad Barre discovers the toxic-waste disposal arrangement and brings it to the attention of Somalis in Kenya in an apparent attempt to discredit those who ousted him.
The United Nations Environment Program (UNEP) investigates the matter at the urging of Somalia's neighbors and the Swiss and Italian governments.
A period of accusations ensue as both Archair Partners and Progresso deny entering into any agreement, Osman denies signing any contract and the Swiss and Italian governments declare they have no knowledge of the two firms' activities.
Self-declared Somalian president Ali Madhi Mohamed, who controls only part of the Somalian capital of Mogadishu, says that Oman is no longer part of his "cabinet" and that he had been given no authority to sign on to the toxic trade deal.
In November 1992, subsequent (and consequent) to the UNEP's investigation, the contract is apparently declared null and the facility is never built.
In the opinion of the UNEP's director Dr. Mustafa Tolba, however, the firms of had been established specifically as fictitious companies by larger industrial firms to dispose of hazardous waste.
At one point Dr. Tolba declares that the UNEP is dealing with a mafia.
According to the environmental organization Greenpeace Italy, the Italian waste broker Progresso, which served as an intermediary between Oman and Achair, has already dumped 22,000 gallons of pesticides and agrochemicals in northern Somalia, near the country's border and the Red Sea state of Djibouti.
Source: Behind The Lines: Toxic Trade Scuttled, by Julie Gosan