Search results
Results From The WOW.Com Content Network
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 ...
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.
Norwegian Dawn and Carnival Dream moored alongside in New Orleans (2015). Cruise ships carrying several thousand passengers and crew have been compared to “floating cities,” and the volume of wastes that they produce is comparably large, consisting of sewage; wastewater from sinks, showers, and galleys (); hazardous wastes; solid waste; oily bilge water; ballast water; and air pollution.
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]
The dramatic images capture crews unloading pieces of the doomed sub off the Horizon Arctic ship onto dry land at the Canadian Coast Guard pier in St John’s, Newfoundland, on Wednesday – more ...
Noise pollution caused by shipping and other human enterprises has increased in recent history. The noise produced by ships can travel long distances, and marine species who may rely on sound for their orientation, communication, and feeding, can be harmed by this sound pollution.
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]
1,300 mi (2,100 km) The Exxon Valdez oil spill was a major environmental disaster that made worldwide headlines in the spring of 1989 and occurred in Alaska 's Prince William Sound on March 24, 1989. The spill occurred when Exxon Valdez, an oil supertanker owned by Exxon Shipping Company, bound for Long Beach, California, struck Prince William ...