Almost unlimited water! |

Limiting water recycling and use to meet growing demand will only take us so far, according to a report in Science Alert. Scientists will have to find new sources of water, the main source of life, to meet our needs. But scientists may have found a way to tap into an almost unlimited supply of fresh water.

New research has described how water capture structures could be used to convert water vapor above the oceans into potable water, a currently untapped but nearly unlimited resource.

Praveen Kumar, a civil and environmental engineer at the University of Illinois at Urbana-Champaign, emphasized that ultimately we need to find a way to increase freshwater supplies, saying, “New offer “We think that our method can do this on a large scale,” he said. .

The researchers found about 210 meters wide and 10They designed a structure 0 meters high (about the size of a large cruise ship). This structure mimics the natural water cycle in terms of water transport, condensation and collection.

Moist weather just above the ocean’s surface, it will be transported to a nearby shore where cooling systems can turn the water vapor into a liquid. All of these will be powered by renewable wind or solar power, the team says.

Although the researchers did not provide details of their design, they calculated the moisture content that could be collected at 14 study sites around the world. According to the report, just one of these facilities could potentially meet the average daily drinking water needs of about 500,000 people.

“It hasn’t been done before and I think it’s because researchers are too focused on land-based solutions,” he said. of the university atmospheric scientist Francina Dominguez. “But our work shows that there are other options.”

On the other hand, Afeefa Rahman, a graduate student named in the study, said, “Climate projections show that ocean vapor flux will increase over time and provide more fresh water. Thus, offer our idea will also be applied in climate change. This is especially true in arid and semi-arid regions of the world: “It provides a much-needed and effective approach for vulnerable populations to adapt to climate change.”

The remarkable study was published in the scientific journal Scientific Reports.

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