A novel magnesium modified rice husk biochar (MRB) was synthesized for toxic metal stabilization prior to the vegetation reclamation of mine tailing. Manganese tailing was mixed with the amendments followed by 90 days of incubation to investigate the variation of Mn leachability as a function of...

The Great Green Wall (GGW) has been advocated as a means of reducing desertification in the Sahel through the planting of a broad continuous band of trees from Senegal to Djibouti. Initially proposed in the 1980s, the plan has received renewed impetus in light of the potential of climate change...