Water conservation

While the majority of the earth's surface is covered by water, only 3% of it is usable. Pollution of the usable resources is a major problem for the environment as it not only damages the water quality, it also puts marine life at danger. Further, the pollution of water bodies leads to the pollutants traveling up in the food chain and poisoning at various levels. Conserving water is thus an important aspect of preserving the environment. Some of the steps to conserve water at basic level are as follows:
> Using motion sensors or timed water taps to reduce water wastage.
> Using sanitisers.
> Using organic cleaning agents so that water can be treated in situ and diverted for watering gardens, crops, etc
> Changing mindsets and creating awareness about water conservation.
> Rainwater harvesting.
At a larger level, it is important to treat the industrial and factory wastes before releasing the water in water bodies. A more conscious approach for treatment in situ is important to prevent the large scale pollution of rivers and lakes. Preventing oil spills in ocean bodies is also important. Levying hefty fines for polluting water bodies will also act as  deterrent.
Taking steps at various levels is important for preventing water pollution and thus, saving the aquatic life and protecting the environment.