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Geochemistry


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countries hosting serpentinitic geological environments through the application of geostatistical spatial analysis and remote sensing.

      2 (2) Detailed understanding of the behavior and fate processes of toxic contaminants, including their speciation and partitioning into various phases through mass balance analysis and speciation modelling.

      3 (3) Understanding the human toxicology and ecotoxicology of toxic contaminants, including determining key exposure routes, bioavailability and bioaccesibility, and daily intakes using established protocols for human health risk assessment.

      4 (4) Comprehensive understanding of the relationship between toxic contaminants and human health outcomes through case-control epidemiological studies, particularly in Africa.

      5 (5) Establishing environmental and human health surveillance systems to determine baseline conditions and current status of human and environmental health in serpentinitic geological environments.

      This chapter is based on research project entitled, “The Potential of Native Plants of the Ultramafic Great Dyke of Zimbabwe for the Phytoremediation and Restoration of Metalliferrous Mine Wastes”, which was funded by the British Ecological Society (BES) Ecologists in Africa Grant No. 5774-6818. I am very grateful for the financial support provided by the British Ecological Society (BES) Ecologists in Africa. However, I am solely responsible for the views expressed in this chapter, and the decision to publish the research, BES, and its affiliates played no role whatsoever in the research and decision to publish the chapter.

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