Unconventional Water Resources are non-traditional water sources harnessed to address water scarcity. They include desalinated water, rainwater harvesting, wastewater reuse, fog and dew harvesting, and deep groundwater extraction.
Description
The United Nations (UN) emphasizes the importance of unconventional water resources in addressing water scarcity and achieving sustainable development goals. These resources include desalinated water, treated wastewater, rainwater harvesting, and the exploration of deep groundwater reserves. The UN advocates for integrating these non-traditional sources into national water management strategies, especially in arid regions, to enhance water security and resilience against climate change.
UN-Water Analytical Brief Unconventional Water Resources
