Wetlands as natural wastewater purifiers and sustainable development

Wetlands are natural habitats that are either occasionally or permanently saturated with water. They serve as an economical and environmentally friendly method for purifying wastewater. These areas feature unique ecological conditions due to the presence of water and various plant and animal species that have adapted to these environments. Wetlands can fulfill multiple purposes, with their primary role being the purification of wastewater. Their functioning supports the goals of sustainable development. This research examines the role of wetlands as natural wastewater purifiers from a theoretical perspective, in alignment with the principles of sustainable development.