![](https://www.onegreenplanet.org/wp-content/uploads/2024/07/shutterstock-2483966655.jpg)
Innovative floating wetlands cleanse polluted lakes using upcycled trash
Nagdaha, once beleaguered by Pollution and nutrient overloads from agricultural runoff, now hosts these bioengineered islands. Dr. Pradhanang’s innovation harnesses the natural filtering capabilities of plants, which absorb pollutants like nitrates and …