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… sources include operational discharges such as bilge water discharges, but not the operation of a vessel for the … activity generates minor pollution primarily through the use of oily drilling muds and by production blow outs. Marine … For example, exotic organisms transported in ship ballast water are invading new ecosystems. As pollution has …

… sites, are affected by the pollution of the air, the water and the soil as a result of their contamination by …