Wave-powered design duo aim to crowd-fund desal pilot

SAROS, a design for a seawater RO desalination system powered by the energy in ocean waves, has kicked off an Indiegogo crowd-funding campaign to raise $25,000.

SAROS — Swell Actuated Reverse Osmosis System — utilises wave power to desalt water

SAROS — Swell Actuated Reverse Osmosis System — utilises wave power to desalt water

The SAROS system -- short for Swell Actuated Reverse Osmosis System -- started as a senior design project at University of North Carolina at Charlotte, with a goal to prove that it is possible to pressurise water sufficiently to perform reverse osmosis using only wave energy.

Co-creators Chris Matthews and Justin Sonnett now aim to develop their small-scale prototype system to bring affordable fresh water to isolated island and coastal communities around the world. The pair is beginning to work with non-profits, and have projects lined up in Haiti and Puerto Rico.

Funds from the Indiegogo campaign will support SAROS's first long-term pilot project in the Caribbean.


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Caribbean | Haiti | North Carolina


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