Stories

Solar-powered water distillation tanks for Kiribati.

18 February 2026

ImageImage

The Islands of Ribono, Nuotaea, and Kiebu are some of the remotest and most sparsely populated islets in the world. But no matter how far away or small, ChildFund still finds a way to bring aid to these vulnerable communities.


The water supply across these islets depends primarily on rainwater collection and ground water which is vulnerable to saline and waste contamination. Without power, it often falls to children to comb the beaches for scarce driftwood to build fires to boil water for drinking.


ChildFund’s solution was to install solar water distillation tanks across the three islets. Using solar power, the brackish groundwater is pumped into the distillation system which uses solar power to purify water - making it safe to drink. Families now have a reliable source of water even when there’s a lack of rainfall. For the 878 people across the 3 islets, having safe drinking water is life changing. Clean water has improved their health, and they are no longer spending valuable time on water related tasks. Children can study and parents can focus on growing nutritious food and income generating activities.


The project also included training local community leaders on how to repair and maintain the water tanks, so they continue to provide life giving water for the long term.



ImageImage

Tooma’s Story

Life-changing Solar water.


Tooma, a 38-year-old Kiribati fisherman, lives on the tiny islets of Nuotaea with his family of five. His family's drinking water comes from a community well 30 minutes away.


"Our home is surrounded by brackish, salty water, and when our rainwater supply runs out, we have to rely on the distant well."


Prolonged droughts have caused his children to suffer water-related illnesses. The time spent fetching water limits his fishing and income.


Through ChildFund's Solar Water Distillation Unit (SWDU) training, Tooma has learned to install, and maintain the water distillation units.


Now confident in providing his community with reliable clean water, Tooma plans to assist neighbours with repairs.


"I am determined to contribute to my community by ensuring access to clean and safe drinking water, helping to build a more resilient future for us all."


The newly installed SWDUs and rehabilitated water systems are expected to benefit all 129 households of the 2 islets, improving access to clean drinking water for 542 people.



Related articles