Drinking water treatment residuals (WTRs) are wastes generated when water is clarified using aluminium or iron salts. They are increasingly being considered as a resource with potential reuse value, particularly in relation to soil or water remediation. Adsorption–desorption capacity of Al-based (Al-WTR) and Fe-based (Fe-WTR) materials was investigated here for Pb and Zn, both separately and in combination, as a preliminary tr...

Rainfed agriculture, which is dominant in sub‐Saharan Africa, remains vulnerable to the impacts of climate change. In this framework, flood‐based farming systems (FBFS) enable the use of floodwater as an opportunity for crop production. FBFS have received much attention recently; however, there is limited guidance on how they can be promoted effectively in rural areas. To do so and to support the adoption of appropriate system...