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A cargo ship discharging ballast water into the sea. Ballast water discharges by ships can have a negative impact on the marine environment. [1] Cruise ships, large tankers, and bulk cargo carriers use a huge amount of ballast water, which is often taken on in the coastal waters in one region after ships discharge wastewater or unload cargo, and discharged at the next port of call, wherever ...
MSC Splendida in the Geirangerfjord, Norway (2016). Cruise ship pollution in Europe is a major part of the environmental impact of shipping.Most cruise ship companies operating in European exclusive economic zones (EEZs) [note 1] are part of two mega corporations: Carnival Corporation & plc and the Royal Caribbean Group. [2]
With large cruise ships carrying several thousand passengers, the amount of waste generated in a day can be massive. For a large cruise ship, about 8 tons of solid waste are generated during a one-week cruise. It has been estimated that 24% of the solid waste generated by vessels worldwide (by weight) comes from cruise ships.
On 13 January 2012, the seven-year-old Costa Cruises vessel Costa Concordia was on the first leg of a cruise around the Mediterranean Sea when it deviated from its planned route at Isola del Giglio, Tuscany in order to perform a sail-by salute, sailed closer to the island than intended, and struck a rock formation on the sea floor.
Ballast water discharges are believed to be the leading source of invasive species in U.S. marine waters, thus posing public health and environmental risks, as well as significant economic cost to industries such as water and power utilities, commercial and recreational fisheries, agriculture, and tourism. [11]
Norovirus is a virus that can cause gastroenteritis [11] and is also a cause of gastroenteritis on cruise ships. [2] It is typically transmitted from person to person. [12] Symptoms usually last between 1 and 3 days and generally resolve without treatment or long term consequences. The incubation period of the virus averages about 24 hours.
Marine plastic pollution is a type of marine pollution by plastics, ranging in size from large original material such as bottles and bags, down to microplastics formed from the fragmentation of plastic material. Marine debris is mainly discarded human rubbish which floats on, or is suspended in the ocean.
The ship was towed and beached. 33 people died while around 200 passengers were rescued. [51] 33 2012 Italy: Costa Concordia – The Italian cruise ship ran aground, capsized and sank in shallow waters on 13 January off the Isola del Giglio, killing 32 people (27 passengers and 5 crewmembers) out of 3,216 passengers and 1,013 crewmembers aboard. 32