Mapping the water reserve of the world: China and India face acute shortage
In a report tabled by Grail Research on the water availability per capita, India, China and most parts of Africa are predicted to face water shortages in the near future. Even countries in Central and Eastern Europe will face water shortage if immediate steps are not taken to conserve and minimize water usage. Interesting most of the countries predicted to face water shortage are agricultural intensive which means they will start importing their food once the water issue gets difficult to manage.
Remote Sensing missions like NASA’s Gravity Recovery and Climate Experiment (GRACE) satellite mission can monitor monthly water storage changes within river basins and aquifers but all this will be useless if real action is not taken. The only positive being that most of these nations have access to the oceans. Maybe in the future, converting saline water for domestic and industrial usage wont be a difficult or expensive thing. Guess it’s just going to become a matter of necessity more than anything else!