Water and Sanitation
Effective water and sanitation solutions protect public health, prevent pollution, and preserve clean water and natural ecosystems to ensure that limited resources remain available for future generations. We are leaders in accelerating access to sustainable and resilient water and sanitation services in rural and urban areas.

This work covers behavior change and infrastructure solutions to deliver and protect access to clean water and sanitation. Our partnerships with national and municipal governments, service providers, and the private sector facilitate the design and implementation of water and sanitation projects in emerging markets globally. We facilitate research, improve water policies, and implement behavior change initiatives that result in optimized hygiene practices. We deliver engineering, infrastructure, and service delivery projects including water and waste treatment, dams, and distribution networks. We also increase access to finance and build public-private partnerships to expand clean water access for all.
In addition to water and sanitation work, we also deliver solutions for governments and private sector to ensure equitable, cost-effective, sustainable use of water resources. This includes a range of modeling, mapping, engineering, and economic solutions at transboundary, national, municipal, and local levels. We advise clients on green infrastructure to manage drought and flooding, improve irrigation, and strengthen water service delivery while protecting natural resources.













