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The Importance of Nonconventional Water Resources under Water Scarcity

Water 2024 27 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count. Score: 55 ? 0–100 AI score estimating relevance to the microplastics field. Papers below 30 are filtered from public browse.
Andreas N. Angelakιs, Andreas N. Angelakιs, Andreas N. Angelakιs, Andrea G. Capodaglio, Vasileios A. Tzanakakis Andrea G. Capodaglio, Andrea G. Capodaglio, Andrea G. Capodaglio, Andreas N. Angelakιs, Andreas N. Angelakιs, Vasileios A. Tzanakakis Andrea G. Capodaglio, Andrea G. Capodaglio, George Tchobanoglous, Vasileios A. Tzanakakis Vasileios A. Tzanakakis Andreas N. Angelakιs, Vasileios A. Tzanakakis Vasileios A. Tzanakakis Andrea G. Capodaglio, Andrea G. Capodaglio, Vasileios A. Tzanakakis Vasileios A. Tzanakakis Vasileios A. Tzanakakis

Summary

This review explores the importance of nonconventional water resources, such as treated wastewater, desalinated water, and harvested rainwater, in addressing growing global water scarcity. Researchers found that these alternative sources are becoming increasingly vital as climate change and population growth strain traditional supplies. The study highlights how expanding the use of nonconventional water can help build a more sustainable water future.

According to FAO, water scarcity is now affecting all five continents and is expected to intensify in the coming years as the water demands of the growing population increase and the impacts of climate variability become more pronounced. The existing unevenness of water resource availability and insufficient investment in relevant infrastructure have forced the water sector to recognize the importance of nonconventional water resources (NWR) in planning for a sustainable water future. The purpose of this review is to highlight the available and potentially available NWR and to discuss the future application of these water sources.

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