12.12. ( SPWS ) - Solar-powered water systems.

Did you know that solar water pumping in a refugee camp is 40-90% cheaper than a diesel generator, and will pay for itself in less than 4 years? Find out more on this video about the 2016-2018 ECHO funded solar project, created to build evidence for mainstreaming the use of solar energy for water supply in humanitarian settings. https://www.oxfam.org.uk/inside-oxfam/innovation