The Importance Of Water Essay

Processing of findings

The Importance of Water:

Water is life and ultimately it is essential to life. For millions of years life on earth has been dependant on water for survival. 70% of the earth’s surface is covered with water but of this, approximately 97% is salt water, with the remaining 3% being fresh water (Water wise, 2016) Of this 3%, less than 1% is available for life on earth to both drink and use in our households, whilst the rest is in the form of ice at the poles and thus one can see the need for water on our Earth as only 1% can be used for life on Earth.

The amount of water on earth is similar to energy it is constant kit cannot decrease or increase or be created, however, water can be destroyed through pollution and not caring for it properly, but it is unevenly distributed across the earth. South Africa receives an annual rainfall of 497 mm whereas the rest of the earth receives 860 mm. This is basically half of the average rainfall. Thus South Africa is classified as a water-stressed country and thus one can furthermore see that there is a need for us to conserve our water and use it sustainably.

Along with the uneven distribution of water in South

In fact, this kind of technical response often comes with dramatic consequences, including the loss of environmental life in aquatic systems and increased levels of pollution from mining. Water scarcity is a significant challenge for South Africa, something even the Department of Water Affairs acknowledges. The Department itself has projected that water demand will exceed supply by 2025, even by its most conservative scenario, unless considerable attention is paid to managing water demand. Although substantial steps forward have been taken, the delivery of water continues to be