Article Date: 2 February 2026
An opinion article highlights the growing need for constructed and floating treatment wetlands in Manipur as a response to increasing water pollution, urban expansion, and climate-related pressures.
Floating treatment wetlands are engineered systems where aquatic plants grow on floating platforms, with roots extending into the water to absorb pollutants and support beneficial microbial activity. These systems mimic natural wetland processes and offer a low-cost, low-energy alternative to conventional wastewater treatment infrastructure.
The approach is particularly relevant for regions with limited centralized sewage treatment capacity. In addition to improving water quality, such systems can contribute to flood management, biodiversity restoration, and even integrated food production through aquaculture and related practices.
The article emphasizes the importance of treating pollution at its source and integrating wetland-based systems into urban and regional planning. It also calls for recognizing wetlands as essential public infrastructure rather than expendable land.
Constructed and floating wetlands represent a nature-based pathway to restore ecological balance while addressing water management challenges in a sustainable and scalable manner.
Source: Ukhrul Times