By 2050 from acute water shortage will suffer about 5 billion people.
In the coming decades on the planet numerous armed conflicts over water scarcity.
In its annual report on the situation of water resources, UNESCO said that in a short time, every fourth child on the planet will live in conditions of acute shortage of water.
The report States that to date, about 3.6 billion people on the planet each year during the month there is no access to drinking water.
As a way to solve the problem, scientists propose to create artificial wetlands. According to experts at a relative low cost of implementing this method is quite effective.
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