The project on recycled materials in artificial reefs aims to maximize marine benefits by exploring use of alternative materials. It creates a framework to assess the suitability of structures for artificial reef projects and develops guidelines for their integration. By repurposing materials like recycled concrete and steel, the project enables scalable and financially sustainable reef development. It also works towards improving regulatory environments to support science-based habitat enhancement. The outcomes benefit stakeholders such as government agencies, research organizations, the fishing community, and the seafood industry, promoting marine productivity, biodiversity, and social outcomes while fostering ecological health, economic growth, and community well-being.