Abstract
The availability of pure drinking water to individuals reflects the progress of
any region, which is linked directly with the quality of life across the globe. Variations
in the quality and quantity of water systems control all aspects of human life. Both its
shortage and excess affect the growth and development of the community. The
utilization and conservation of our water world must be an integral part of sustainable
development and should be appealed to by all sectors. While effective wastewater
treatment has the tendency to recover the water, integration of all policies with periodic
improvement using research outcomes is still essential. In order to tackle the challenges
in the coming decades, it is important that all stakeholders are sensitized about the
current scenario, future needs, and the need for a proper scientific and rational
approach to moderate the issues and challenges collectively. Integrated Water
Conservation Techniques are acknowledged as the only sustainable solution to water
scarcity.
Keywords: Adsorbent, Advanced oxidation process, Photo-catalyst, Nanomaterials, Non-biodegradable, Oxidation, Water treatment.