Wetlands play a critical ecological role in preventing flooding by acting as natural water reservoirs. They absorb excess rainfall and runoff, thereby reducing the velocity and volume of water that reaches rivers and coastlines. This function is essential for maintaining water quality and mitigating the impacts of flooding on surrounding areas. Additionally, wetlands provide habitats for diverse wildlife and contribute to biodiversity. Protecting wetlands is necessary for maintaining these natural flood defenses, preserving ecosystems, and enhancing community resilience to climate change and extreme weather events.