Introduction
"By 2025, 1.8 billion people will be living in countries or regions with absolute water scarcity, and two-thirds of the world population could live under water stress conditions." (UN-Water, 2013)[1]
Introduction
"By 2025, 1.8 billion people will be living in countries or regions with absolute water scarcity, and two-thirds of the world population could live under water stress conditions." (UN-Water, 2013)[1]