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… deep abyssal ocean and high mountains, pollutants such as heavy metals and persistent organic pollutants can be found … industrial plants and mine tailings can contain heavy metals, such as mercury and arsenic, as well as organic … to impacts Towards a Pollution-Free Planet Toxic heavy metal pollution is a public health risk, especially for …

… pesticides • Phosphorus and nitrogen • Lead • Other heavy metals (cadmium, arsenic, chromium) • Environmentally … solvents etc.) • Implementation of the Aarhus Protocol on Heavy Metals • Strengthening of multilateral processes that … to: i) remove between 20 per cent and 60 per cent of metal pollutants; ii) retain 80 per cent to 90 per cent of …

… Convention on long- range Transboundary air pollution on Heavy Metals (1998) h) Protocol to Abate Acidification, …