Essay On Water Shortage

Although most of the earth's surface is covered with water, water shortage is a serious threat to the survival of humanity at present and in future. There is a water crisis which faces many parts of the world and it is a threat to survival of human beings since humans are primarily dependent on water. Shortage in drinking water is a major problem facing developing countries which have not taken drastic steps to harvest water and purify it to make it safe for human consumption. However, this problem is also being increasingly felt in developed countries where the population growth has strained available water resources and stretched the ability of governments and private firms to provide safe drinking water to the population. There are many conflicts around the world where people have died or have been injured as a result of clashes over a water resource. Most of these conflicts have occurred in Asia and Africa where most developing countries are located (Gleick 17-22). When humans clash over resources, this underscores the seriousness of the issue and calls for drastic actions to be taken to solve the problem.
Shortage of drinking water is

Many people rely indirectly or directly from agriculture. Agricultural activities heavily rely on water for sustenance. In many countries, fresh water resources are used for irrigation of crops and feeding of animals. The use of freshwater sources for irrigation strains the water resource and creates shortages especially when agriculture is practiced in large scale (Buchanan & Horwitz 67-69). In developing countries, areas which have large scale agricultural activities especially in water intensive agricultural activities such as horticulture usually experience water shortages due to the amount of water used in agriculture. It is important that alternative water sources are used for agriculture is there is to be clean drinking water for people across the