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The Minamata Convention on Mercury and its implementation in the Latin America and Caribbean region
… and irreversible neurological syndrome caused by mercury poisoning. Symptoms include ataxia, sensory disturbances in … that was the centre of the occurrence of methylmercury poisoning in the early 50s. Forty-six people died in 1956, …
Document - The Ramsar Convention on Wetlands: its History and Development
… controlling disease and parasites; limiting lead-poisoning from spent lead shot; controlling excessive numbers … fish. Next came consideration of wetland pollution, lead-poisoning from spent shot, and diseases of waterfowl. The … of controversy until IWRB convened a workshop on “Lead poisoning in waterfowl” in 1991 in Brussels, Belgium (IWRB …