Ravikumar Joseph, an environmental engineer, has been with the World Bank since 2008, and focuses on non-network sanitation, wastewater reuse, and sustainability of urban sanitation systems. Ravi has worked on urban sanitation projects in India, Sri Lanka, Bangladesh and Maldives. He is also part of the Citywide Inclusive Sanitation (CWIS) and Water in Circular Economy and Resilience (WICER) teams and working to advance these concepts in South Asia.