Creating sustainable, resilient water supply for Barbados by implementing renewable energy solutions, increasing water capacity through rainwater harvesting and water storage, supporting adaptation funding, and raising awareness about climate change and the water cycle.

Climate change is expected to affect Barbados through an increasing severity of tropical storms and hurricanes, leading to serious impact on water supply from groundwater resources. WSRN S-Barbados will increase water security via the installation of photovoltaic solar and backup natural gas power for pumping stations, while implementing climate resilience actions in the water sector, including through a water sector master plan, enhancing infiltration, and by reducing non-revenue water and improving overall water management.

An adaptation fund, set up with operational cost savings from implementing the renewable energy activities, will provide credit lines to implement water conservation actions, whilst other activities will build public awareness to achieve more sustainable water usage.

The project has an estimated lifespan of 30 years.