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[email protected] on 14 August 2020 International Rainwater Catchment Systems Experiences Catchment Systems International Rainwater From time immemorial, people have been managing rain. The availability of water and water sources determined where people would be able to live. Adequate International rainfall decided on the quality of agriculture. Technical advances and finance may have enabled societies to inhabit big cities and expand agriculture into dry areas, but only because of the resource rain provided through the water cycle. Rainwater Catchment Due to population growth, pollution, and climate change, water scarcity will be one of the most critical problems all around the world in the next 15 years. Today, around 10% of the world’s population lacks a proper water supply service. Harvesting rainwater and using it for drinking, domestic, industrial, and Systems Experiences agricultural uses will help to supply quality water to urban and rural populations.