Fresh drinking water is increasingly precious. That’s why worldwide hundreds of desalination plants are planned or under way. However, most of them are powered by fossil fuels. At the giant Mohammed bin Rashid Al Maktoum Solar Park under construction near Dubai, a desalination facility goes into operation this month that will be completely run on solar power. The system will produce about 13,200 gallons of drinking water a day for use on site. That’s insignificant compared with the size of traditional desalination plants elsewhere, but it’s a start and there are more similar projects under development. Turning salt water into drinking water with renewable energy is a critical innovation.
Using solar power to turn saltwater into drinkable water
More of Today's Solutions
4 simple ways to feel at your absolute best this summer
The sunshine of summer is enough to make you feel better than you usually do throughout the year. But with a few changes to ...
Read MoreSimple tips for making homemade fertilizer
Making fertilizer at home is a great option for home gardeners who want to find ways to repurpose their waste and reduce their consumption ...
Read MoreAustralian study reveals a low-cost strategy for recycling solar panels
A new study has proposed a low-cost method of recycling solar panels to help handle the growing volume of retired photovoltaic (PV) cells expected ...
Read MoreBrilliant green comet makes rare appearance—and it won’t return for 1.4 milli...
BY THE OPTIMIST DAILY EDITORIAL TEAM Every so often, the cosmos offers a rare spectacle that feels timeless yet brand new. This spring, that ...
Read More
