Water is the most abundant element on Earth and yet is scarce in many places.
It does not appears in the big macroeconomic figures and is the main asset. In spite of everything, anything that has to do with water exerts an irresistible attraction.
Rivers are the most recurring expression of fresh water, they have had and still have an essential role in terrestrial globe life.
Rivers have been an inspiration of many art pieces, engines to towns civilizations, energizers of economies.
Fresh water contains minimal amounts of dissolved salts, distinguishing it from seawater or brackish water.
All freshwater is originated from precipitation of atmospheric water vapor that either reaches lakes, rivers and groundwater directly, or by melting snow or ice.
It is a vital and drinkable liquid that represents 2.75% of total water on the entire planet. Currently water presents some distribution problems, access and quality.
Smart technology can achieve better water quality and care. It's important to know, the value and uses that population gives to water, that way we can protect and take care of this resource even more.