Up to 12.7 million metric tons of plastic ended up in the oceans in 2010, according to a new report -- which also ranks the worst offenders.
원문출처 : http://edition.cnn.com/2015/02/12/world/ocean-trash-pollution/index.html?eref=edition
원문출처 : http://edition.cnn.com/2015/02/12/world/ocean-trash-pollution/index.html?eref=edition