18 May 2010, Dakar, Senegal - A sample of a rare chemical being transferred into a vial to be used as a marker in the analysis of chemcials present in water samples from nearby farming communities.
EP/INT/606/GEF: Reducing Dependence on POPs and other Agro-Chemicals in the Senegal and Niger River Basins through Integrated Production, Pest and Pollution Management.