The Climate-Smart Water Management in Religious Settings: Optimizing Ablution Water for Environmental and Public Health Sustainability: The Climate-Smart Water Management in Religious Settings: Optimizing Ablution Water for Environmental and Public Health Sustainability

Abstract

Background

Religious institutions constitute significant yet underexplored environments for advancing climate-responsive water management strategies. In Islam, ablution (wudu) is a mandatory ritual purification performed before prayer to ensure personal hygiene. Although spiritually fundamental, the frequent daily performance of ablution may result in considerable water consumption, particularly in regions experiencing water stress. Amid escalating climate change impacts, growing water scarcity, and concerns regarding public health sustainability, improving the efficiency of ritual water use has become increasingly critical. This study evaluates ablution practices from a climate-smart perspective to identify opportunities for enhancing water-use efficiency within religious settings.

Methods

A quantitative cross-sectional study was conducted to assess water-use behaviour during ablution, focusing on duration and volume of water consumed per session. A total of 103 participants who regularly performed ablution and provided informed consent were included. Individuals with physical limitations affecting ablution performance, incomplete sessions, or missing data were excluded. Direct measurements of ablution duration (minutes) and water consumption (litres) were recorded and analysed using descriptive statistical methods. Educational attainment was examined as a potential determinant of water-use efficiency.

Results

Considerable variation in ablution water use was observed across educational groups. Participants with higher educational attainment demonstrated shorter ablution durations and lower average water consumption per session. In contrast, individuals with Matric-level education recorded the longest mean duration (5.77 minutes) and the highest average water use (6.50 L), contributing disproportionately to overall consumption despite representing a smaller proportion of the sample. The overall mean ablution duration and water use were 3.98 minutes and 3.57 L, respectively. The findings indicate an inverse association between educational attainment and water-use efficiency, highlighting behavioural determinants relevant to climate-smart water management

Conclusion

The findings reveal an inverse association between educational level and water consumption during ablution, suggesting that education plays a key role in fostering efficient water-use behavior. These results highlight the importance of targeted educational and awareness initiatives to promote sustainable ablution practices and support broader water conservation strategies.