Environmental Concerns
Ballast water taken in to a tank from one body of water and discharged in another body of water can introduce invasive species of aquatic life. The taking in of water from ballast tanks has been responsible for the introduction of species that cause environmental and economic damage. For example, zebra mussels in the Great Lakes of Canada and the United States.
Read more about this topic: Ballast Tank
Famous quotes containing the word concerns:
“We do not marry for ourselves, whatever we say; we marry just as much or more for our posterity, for our family. The practice and benefit of marriage concerns our race very far beyond us.”
—Michel de Montaigne (1533–1592)
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