World water day: The next big geopolitical and socio-economic faultline is water
How many of us know that out of the total volume of water on Earth, 97.5% is salt water and only 2.5% is fresh water. Of the freshwater, only 0.3% is in liquid form on the surface. Nearly 3x of the volume on the surface lies under it and is referred to as “ground water”. … Read more