Stream restoration is the process of returning a degraded or altered stream ecosystem to a more natural state. This can involve removing barriers like dams, reintroducing native vegetation, and improving water quality. The goal is to enhance the stream's ecological health, support wildlife, and improve water flow. Restoration projects often include techniques such as bank stabilization, which prevents erosion, and habitat enhancement, which creates better living conditions for aquatic species. By restoring streams, communities can also benefit from improved recreational opportunities and increased resilience to flooding and other environmental changes.