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… health promotion, thereby minimizing the need for dental restoration; (ii) Setting national objectives aiming at … clinically effective mercury-free alternatives for dental restoration; (iv) Promoting research and development of quality mercury-free materials for dental restoration; (v) Encouraging representative professional …

… When this happened, wastes usually entered into the ecosystem, or were randomly burned, or left to rot, … particularly true where they are dependent on a particular ecosystem for their survival and their income. Our …

… health promotion, thereby minimizing the need for dental restoration; Note: The prevention of dental caries (tooth … development of quality mercury-free materials for dental restoration; Note: This measure may be unneces- sary or … and students on the use of mercury-free dental restoration alternatives and on promoting best management …

… Waste revenues DIRECT EXPENDITURES REVENUES Loss of ecosystem services Biodiversity losses Climate change Health … Waste revenues DIRECT EXPENDITURES REVENUES Loss of ecosystem services Biodiversity losses Climate change Health … may re- lease toxics and cannot be used by the earth’s ecosystem as a resource. All sorts of organic waste can enter …