High risk of water scarcity until 2040

​Facing a high risk of water scarcity 33 countries in 2040 - Greece Some countries, such as Australia, have already launched a series of investments in desalination plants to meet future needs for drinking water At least 33 of the 167 countries surveyed are threatened With a severe water scarcity problem up to 2040, according to World Resources Institute. Among them is Greece ... As can be seen in the following table (source: Economist), the overwhelming majority of countries consume a multiple Quantities of valuable goods compared to those they produce, mainly due to high consumption from the agricultural sector. Some countries, such as Australia, have already launched a series of investments in desalination plants to meet future drinking water needs . However, not all countries have the same economic potential. At a global level, the think tank estimates that a total of 26 trillion should be paid. Between 2010 and 2030, in infrastructure to meet future needs. In a similar survey, MIT analysts noted that half of mankind would have difficulty accessing drinking water by 2050.