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… 16 14 12 2 10 8 6 4 0 Hazardous waste Million tonnes BASIC CHEMICAL MANUFACTURING PETROLEUM AND COAL PRODUCTS … effect on this trend. Indeed the value of the physical and chemical properties of plastics far outweighs production … / separating cleaning / depolluting baling / packaging chemical / thermal processing shipping cutting / shearing / …

… mercury, which is harmful to human beings. In addition to chemical substances, items like fishing lines, metal rings, … acidic the oceans become. This alteration of the natural chemical balance affects marine ecosystems, such as coral …