“A world-first trial of floating wetland pods in wastewater lagoons shows they cut greenhouse gas emissions by more than a quarter, highlighting their potential as a nature-based solution for decarbonizing the water sector.” “ […] the findings are encouraging for water corporations because floating wetlands can be retrofitted into existing lagoons, offering emissions reductions without major changes to existing infrastructure.”
Read the full article here:
https://phys.org/news/2026-08-wetlands-slash-wastewater-greenhouse-gas.html