Grassland restoration is a research area focused on rehabilitating and restoring degraded grasslands to their natural or desired state. This may involve the reintroduction of native grass species, control of invasive species, restoration of soil health, and overall ecosystem management to promote biodiversity and ecological resilience. Grassland restoration aims to enhance ecosystem services, such as carbon sequestration, water filtration, and wildlife habitat, while improving the overall health and functioning of grassland ecosystems. Research in this area often includes studying the impacts of different restoration techniques, monitoring ecosystem recovery, and developing best practices for successful restoration projects.