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The Exxon Valdez oil spill occurred in the Prince William Sound, Alaska, on March 24, 1989. Exxon Valdez, an oil supertanker owned by Exxon Shipping Company bound for Long Beach, California struck Prince William Sound's Bligh Reef, 1.5 mi (2.4 km) west of Tatitlek, Alaska at 12:04 a.m. and spilled 10.8 million US gallons (260,000 bbl) of crude oil over the next few days.
The bilge of a ship or boat is the part of the hull that would rest on the ground if the vessel were unsupported by water. The "turn of the bilge" is the transition from the bottom of a hull to the sides of a hull.
The Sea Shepherd Conservation Society (SSCS) is a non-profit, marine conservation activism organization based in Friday Harbor on San Juan Island, Washington, in the United States. Sea Shepherd employs direct action tactics to achieve its goals, most famously by deploying its fleet of ships to track, report on and actively impede the work of fishing vessels believed to be engaged in illegal and unregulated activities causing the unsustainable exploitation of marine life.
Rodney Adam Coronado is an American animal rights and environmental activist known for his militant direct actions in the late 1980s and 1990s. As part of the Sea Shepherd Conservation Society, he sank two whaling ships and destroyed Iceland's sole whale-processing facility in 1986. He led the Animal Liberation Front's Operation Bite Back campaign against the fur industry and its supporting institutions in the early 1990s, which was involved in multiple firebombings. Following an attack on a Michigan State University mink research center in early 1992, Coronado was jailed for nearly five years. He later admitted to being the sole perpetrator. The 1992 federal Animal Enterprise Protection Act was created in response to his actions. The operation continued with a focus on liberating animals rather than property destruction. Coronado also worked with Earth First.
RV Farley Mowat was a long-range, ice class ship. Originally built as a Norwegian fisheries research and enforcement vessel, she was purchased by the Sea Shepherd Conservation Society in Edinburgh, Scotland, in August 1996. Originally named Sea Shepherd III, the name was changed in 1999 to Ocean Warrior, before eventually being renamed in 2002 after Canadian writer Farley Mowat.
A double hull is a ship hull design and construction method where the bottom and sides of the ship have two complete layers of watertight hull surface: one outer layer forming the normal hull of the ship, and a second inner hull which is some distance inboard, typically by a few feet, which forms a redundant barrier to seawater in case the outer hull is damaged and leaks.
MS Caribbean Princess is a modified Grand-class cruise ship owned and operated by Princess Cruises, with a capacity of over 3,600 passengers, the largest carrying capacity in the Princess fleet until June 2013 when the new Royal Princess, another Princess ship superseded its record. She has 900 balcony staterooms and a deck of mini-suites.
Arctic Sunrise is an ice-strengthened vessel operated by Greenpeace. The vessel was built in Norway in 1975 and has a gross tonnage of 949, a length of 50.5 metres (166 ft) and a maximum speed of 13 knots. She is classified by Det Norske Veritas as a "1A1 icebreaker". The ship is powered by a single MaK marine diesel engine.
Ship collision is the structural impact between two ships or one ship and a floating or still object such as an iceberg. Ship collisions are of particular importance in marine accidents. Some reasons for the latter are:
MV New Flame was a Panamanian bulk-carrier cargo ship. It collided with an oil tanker off Europa Point, the southernmost tip of Gibraltar on 12 August 2007, and ended up partially submerged in the Strait of Gibraltar. The vessel broke into two in December 2007 amid numerous unsuccessful recovery efforts. The cargo was salvaged and the stern section removed for scrap. Following the crew's rescue, the captain was arrested for having departed without authorisation. Charges of endangering shipping were later dropped.
The Motor Vessel Federal Fuji is a bulk carrier built in 1986, by Nippon Kokan in Shimizu, Japan. The ship was built for Viken Lakers, based in Bergen, Norway. The Federal Fuji was involved in a collision with the M/V Tecam Sea in the port of Sorel, Quebec on 27 April 2000. The squat effect phenomenon is believed to be a factor in the collision.
An oil tanker, also known as a petroleum tanker, is a ship designed for the bulk transport of oil or its products. There are two basic types of oil tankers: crude tankers and product tankers. Crude tankers move large quantities of unrefined crude oil from its point of extraction to refineries. Product tankers, generally much smaller, are designed to move refined products from refineries to points near consuming markets.
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 (graywater); hazardous wastes; solid waste; oily bilge water; ballast water; and air pollution. The waste streams generated by cruise ships are governed by a number of international protocols and U.S. domestic laws, regulations, and standards, but there is no single law or rule. Some cruise ship waste streams appear to be well regulated, such as solid wastes and bilge water. But there is overlap of some areas, and there are gaps in others.
Piracy off the coast of Somalia occurs in the Gulf of Aden, Guardafui Channel, and Somali Sea, in Somali territorial waters and other surrounding places and has a long and troubled history with different perspectives from different communities. It was initially a threat to international fishing vessels during the early 2000s, only to rapidly escalate and expand to international shipping during the War in Somalia (2006–2009).
The environmental effects of shipping include air pollution, water pollution, acoustic, and oil pollution. Ships are responsible for more than 18% of nitrogen oxides pollution, and 3% of greenhouse gas emissions.
The Sea Shepherd Conservation Society engages in various demonstrations, campaigns, and tactical operations at sea and elsewhere, including conventional protests and direct actions to protect marine wildlife. Sea Shepherd operations have included interdiction against commercial fishing, shark poaching and finning, seal hunting and whaling. Many of their activities have been called piracy or terrorism by their targets and by the ICRW. Sea Shepherd says that they have taken more than 4,000 volunteers on operations over a period of 30 years.
Omega Protein Corporation was a publicly traded US company, founded in 1913 as a fishing operation. As of 2015 it still operated a fishing fleet, and produced food ingredients, dietary supplements and animal feed. Their products included fish oil, fish meal, and proteins. In the 2000s it expanded via acquisitions into ingredients produced from milk and plants. On December 19, 2017 Cooke Inc. completed its acquisition of Omega Protein for $22.00 per share.
AISSat-1 is a satellite used to receive Automatic Identification System (AIS) signals. Launched on 12 June 2010 from Satish Dhawan Space Center as a secondary payload, AISSat-1 is in a sun-synchronous low Earth orbit. Initially a development project, the satellite has since passed into ordinary operations. Via downlinks at Svalbard Satellite Station and at Vardø Vessel Traffic Service Centre it tracks vessels in the Norwegian Sea and Barents Sea for the Norwegian Coastal Administration, the Norwegian Coast Guard, the Norwegian Directorate of Fisheries and other public agencies.
A magic pipe is a surreptitious change to a ship's oily water separator (OWS), or other waste-handing equipment, which allows waste liquids to be discharged in contravention of maritime pollution regulations. Such equipment alterations may allow hundreds of thousands of gallons of contaminated water to be discharged untreated, causing extensive pollution of marine waters.
Scott Islands Marine National Wildlife Area is a National Wildlife Area off the northwestern tip of Vancouver Island in the Canadian province of British Columbia. Covering an area of 11,570.65 km2 (4,467.45 sq mi), it is the second largest protected area in British Columbia after Offshore Pacific Seamounts and Vents Closure and is the largest national wildlife area in Canada.
References
- ↑ "Collision Report" . Retrieved February 11, 2008.
- ↑ "Illegal Oil Dumping in Canada" (PDF). Archived from the original (PDF) on May 9, 2008. Retrieved February 11, 2008.
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