Sustainable urban stormwater management in developing countries: integrating strategies to overcome Brazilian barriers
Anaí Floriano Vasconcelos, Ademir Paceli Barbassa
Abstract
Sustainable urban stormwater management (SUSM) is essential to urban sustainability. However, barriers to adopting it are observed even in places where SUSM is more widespread. Recent studies have evaluated strategies for overcoming some barriers. However, no study has systematically analyzed the strategies available for overcoming the most common barriers in developing countries. Thus, this article aimed to provide a literature review on these strategies. Ninety-two documents were evaluated, resulting in eight solution strategies, detailed by 80 implementation measures. The interrelationships among the solution strategies and their applicability to overcome the SUSM-related barriers were evaluated. This analysis showed that the solution strategies are interdependent, so it would be inefficient to adopt them in isolation. On the other hand, adopting a strategy can help overcome several barriers, also enhancing other strategies and urban issues. The availability of this systematized information can help to break through common barriers, optimizing efforts to adopt SUSM.