Surfing in floating trash. ENOUGH.

Surfing in floating trash. ENOUGH.
About 80% of marine debris originates from sources on land and the other 20%, about 636,000 tons per year, comes from ocean vessel. What can we do about it?
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Sekitar 80% sampah laut berasal dari sumber di darat dan 20% lainnya, sekitar 636.000 ton per tahun, berasal dari kapal laut. Apa yang yg bisa kita lakukan tenang hal ini?