An ambitious project to clean up the ocean's plastic pollution got underway over the weekend as members of The Ocean Cleanup project began towing their system out to sea.
원문출처 : https://www.cnn.com/2018/09/10/health/ocean-cleanup-test-trnd/index.html
원문출처 : https://www.cnn.com/2018/09/10/health/ocean-cleanup-test-trnd/index.html