Abstract

A dependable and sustainable furnish of water is one of the most simple humanitarian wants and but stays a task to meet international demand. Rivers, lakes, and reservoirs are the main sources of freshwater and many civilizations advanced round riverine structures due to the availability of adequate grant of water and fertile land. With fast industrial growth, urbanization and expanded population, a large quantity of effluents are generated and launched into water bodies which contaminate the water, posing a risk each to human and aquatic lives. The want for scientific innovation to allow sustainable and built-in water administration is a step ahead for attaining water security. Applications of nanotechnology-based techniques are discovering many attainable options in various fields, and this technological know-how holds extraordinary manageable for enhancing therapy effectivity as properly as complement the water grant from the unconventional water resources.

Keywords: Nano-biotechnology; Nano-therapies; Nanomaterial; Nanotechnology