Review of water reuse and recycling: USA successes vs. African challenges
Zamathula Queen Sikhakhane Nwokediegwu, Michael Tega Majemite, Alexander Obaigbena, Johnson Sunday Oliha, Michael Ayorinde Dada, Onyeka Henry Daraojimba
Abstract
This research paper conducts a comparative analysis of water reuse practices in the United States and water challenges in Africa. The United States exemplifies successful water reuse through advanced technologies, robust policies, and community engagement, while Africa contends with multifaceted challenges, including scarcity, pollution, and limited resources. The barriers to water reuse adoption in Africa, encompassing socioeconomic, institutional, and technological factors, underscore the need for targeted strategies. The paper recommends policy reforms, financial support, community engagement, technology transfer, research initiatives, and international collaboration to overcome these barriers. By recognizing the disparities and shared complexities, this research aims to contribute to developing context-specific solutions, fostering sustainable water reuse practices in Africa, and promoting equitable and resilient water management strategies globally.