hat
Bato kwazyè kapab kontribye anpil kantite polisyon nan anviwònman maren an. Nan yon semèn, yon bato kwazyè tipik jenere sou 800 mèt kib dlo egou, XNX mèt kib nan Greywater, mwatye yon mèt kib nan dechè ki gen danje ladan, N ofT tòn dechè solid, ak prèske XNM mèt kib nan dlo grese. ref Pandan ke Konvansyon Entènasyonal pou Prevansyon Polisyon soti nan Bato (MARPOL) bay direktiv ki regle egzeyat la nan dlo egou, lwil santij lwil, dechè ki gen danje ladan, ak dechè solid, règleman sa yo satisfè ak degre yo varye konfòmite. ref
eng
Cruise ships can contribute tremendous amounts of pollution to the marine environment. In one week, a typical cruise ship generates about 800 cubic meters of sewage, 3,700 cubic meters of greywater, half a cubic meter of hazardous waste, 8 tons of solid waste, and nearly 100 cubic meters of oily bilge water. ref While the International Convention for the Prevention of Pollution from Ships (MARPOL) provides guidelines regulating the discharge of sewage, oily bilge water, hazardous wastes, and solid waste, these regulations are met with varying degrees of compliance. ref