Constructed Wetlands for Wastewater Treatment and Reuse in Neotropical Regions: Hydraulic, Biogeochemical, and Sustainability Challenges
Constructed wetlands (CWs) are increasingly used for decentralized wastewater treatment and reuse where conventional infrastructure is difficult to sustain. This review integrates evidence on hydraulic reliability, biogeochemical performance, reuse safety, sustainability trade-offs, and process-based modeling, and deri...