Vol. 12, Issue 5 (2024)
Water footprint: A chemical view on strategies for sustainable water use
Author(s): Dr. Tamanna Begam
Abstract: The increasing global demand for fresh water due to population growth, economic development, and changing consumption patterns is placing significant pressure on the world's water resources. Understanding and managing the water footprint of human activities have become critical for ensuring sustainable water use and conservation. This paper examines the concept of the water footprint, which encompasses the total volume of fresh water used to produce the goods and services consumed by an individual, community, or produced by a business. We explore the methodologies for assessing water footprints, including direct and indirect water use across various sectors such as agriculture, industry, and domestic consumption. The paper highlights the importance of distinguishing between green, blue, and grey water footprints, which refer to rainwater, surface and groundwater, and polluted water, respectively. By analysing case studies and best practices from around the globe, we identify effective strategies for reducing water footprints, including technological innovations, water-efficient practices, policy and regulatory frameworks, and awareness and education campaigns. The paper argues that a multidisciplinary approach involving governments, businesses, communities, and individuals is essential for making significant strides towards sustainable water use. It emphasizes the role of water footprint assessment in identifying hotspots of water use and pollution, facilitating informed decision-making, and fostering a culture of responsibility and sustainability in water consumption. Through this comprehensive analysis, the paper contributes to the understanding of the complexities surrounding the water footprint of human activities and offers a roadmap for achieving more sustainable water management practices worldwide.
DOI: 10.22271/chemi.2024.v12.i5c.12457
Pages: 179-185 | 131 Views 54 Downloads
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How to cite this article:
Dr. Tamanna Begam. Water footprint: A chemical view on strategies for sustainable water use. Int J Chem Stud 2024;12(5):179-185. DOI: 10.22271/chemi.2024.v12.i5c.12457
