Water stress occurs when the demand for water exceeds the available supply or when water quality is insufficient for its intended use. This situation can arise from factors such as population growth, climate change, and pollution, leading to challenges in accessing clean and safe water for drinking, agriculture, and sanitation. Regions experiencing water stress may face severe consequences, including reduced agricultural productivity, increased competition for water resources, and negative impacts on health and ecosystems. Effective management and conservation strategies are essential to mitigate water stress and ensure sustainable water availability for future generations.