Idioma de destino: Inglés
It is certain and clear that nothing will be the same as the present day. The wars nowadays breaking out for underground resources such as petrol will break out for water in the 22nd century. For being able to own water resources there will be lots of war in the world. Because it is impossible that anything could work without water. A human-being cannot live without water. Maybe people will kill each other for a drop of water. The most significant reason of the lack of water will be the global warming. This problem is already gradually coming out.