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By one estimate, approximately 50 billion bottles of water are consumed per year in the U.S. and around 200 billion bottles globally, it’s shocking to know that most of them are packaged in plastic and after used will be released in nature.
Beside irrigation loss lots of water by evaporation each day , in our country people used to save water with a technique called Pitcher irrigation.
So we thought it could be manufactories that collect plastic bottles and make them perforated and bring them to use again as some kind of modern Pitcher irrigation then people could buy those in each local market around the world .
Shahid Chamran University
Amin fahimi moghadam Mohammad zareii qanavati Shahab tahmasebi