On Tue, Aug 8, 2023, 07:29 Udhay Shankar N <[email protected]> wrote: > On Fri, Mar 4, 2022 at 4:37 AM Thaths via Silklist < > [email protected]> wrote: > > Keeping this decade-and-a-half-plus thread going.... >> >> https://news.mit.edu/2022/solar-desalination-system-inexpensive-0214 >> > > Indeed. > > > https://www.abc.net.au/news/2023-07-19/australian-scientist-water-purification-sticker-helping-cambodia/102609532 >
Also https://www.bbc.com/news/business-67237006 While large, shore-based desalination plants typically require vast amounts of energy to remove the salt, Oneka's small units are powered solely by the movement of the waves. "Desalination facilities are conventionally powered by fossil fuels," says Ms Hunt. "But the world has certainly reached a pivot point. We want to move away from fossil fuel powered desalination." >
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