This book examines the role of constructed wetlands as an effective and eco-friendly solution for treating municipal wastewater in the Western Indian Ocean (WIO) region. Drawing on over three decades of experience, it highlights successful applications, lessons learned, and challenges encountered in implementing this nature-based technology. Aimed at promoting sustainable practices, the book offers valuable insights and well-organized knowledge to encourage wider adoption of constructed wetlands, ultimately helping to protect marine and coastal ecosystems from land-based pollution. It serves as a vital resource for practitioners, policymakers, and researchers dedicated to advancing environmental sustainability in the WIO region.
Authored by a distinguished team—including Dr. Richard J. Kimwaga (University of Dar es Salaam), Prof. Deogratias M.M. Mulungu (UDSM), Dr. Susan Taljaard, Steven Weerts, and Dr. Brent Newman (all from the Council for Scientific and Industrial Research, South Africa), Ms. Sumaiya Arabi (South Africa), Zaina Hussein Mseli (University of Dodoma), Ms. Asumin Selemani Kantinga (UDOM), and Eng. Leah Marwa (UDSM)—this book offers comprehensive insights into nature-based wastewater treatment solutions tailored to the unique environmental and socio-economic contexts of the WIO region.