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Volume And Extent Of The Deepwater Horizon Oil Spill
The ''Deepwater Horizon'' oil spill was discovered on the afternoon of 22 April 2010 when a large oil slick began to spread at the former rig site. According to the Flow Rate Technical Group, the leak amounted to about of oil, exceeding the 1989 ''Exxon Valdez'' oil spill as the largest ever to originate in U.S.-controlled waters and the 1979 Ixtoc I oil spill as the largest spill in the Gulf of Mexico. BP has challenged this calculation saying that it is overestimated as it includes over of oil which was collected before it could enter the Gulf waters. Spill flow rate In its permit to drill the well, BP estimated the worst-case flow at . Immediately after the explosion the USCG did not estimate any oil leaking from the sunken rig or from the well. On 24 April, USCG Rear Admiral Mary Landry announced that a damaged wellhead was indeed leaking. She stated that "the leak was a new discovery but could have begun when the offshore platform sank . . . two days after the initial ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deepwater Horizon Oil Spill
The ''Deepwater Horizon'' oil spill (also referred to as the "BP oil spill") was an industrial disaster that began on 20 April 2010 off of the coast of the United States in the Gulf of Mexico on the BP-operated Macondo Prospect, considered to be the largest marine oil spill in the history of the petroleum industry and estimated to be 8 to 31 percent larger in volume than the previous largest, the Ixtoc I oil spill, also in the Gulf of Mexico. The United States federal government estimated the total discharge at . After several failed efforts to contain the flow, the well was declared sealed on 19 September 2010. Reports in early 2012 indicated that the well site was still leaking. The ''Deepwater Horizon'' oil spill is regarded as one of the largest environmental disasters in world history. A massive response ensued to protect beaches, wetlands and estuaries from the spreading oil utilizing skimmer ships, floating booms, controlled burns and of oil dispersant. Due to t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chandeleur Islands
The Chandeleur Islands (french: Îles Chandeleur) are a chain of uninhabited barrier islands approximately long, located in the Gulf of Mexico, marking the outer boundary of the Chandeleur Sound. They form the easternmost point of the state of Louisiana, United States and are a part of the Breton National Wildlife Refuge. They are an important migrating point for many birds on their way south, and are a prime marsh and forest wildlife area. History The islands were formed over 2,000 years ago as the rim of the St. Bernard Lobe of the Mississippi River delta. The islands were named when the explorer Pierre Le Moyne d'Iberville was sailing in search of the mouth of the Mississippi River along the Gulf Coast. He christened the islands on the eve of Fête de la Chandeleur—also known as Candlemas, a Christian feast day—on February 1, 1700. The Breton National Wildlife Refuge was established in 1904 and includes all of the Chandeleur Islands in the Gulf of Mexico. The refuge is t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pensacola Beach
Pensacola Beach is an unincorporated community located on Santa Rosa Island, a barrier island, in Escambia County, Florida, United States. It is situated south of Pensacola (and Gulf Breeze connected via bridges spanning to the Fairpoint Peninsula and then to the island) in the Gulf of Mexico. As of the 2000 census, the community had a total population of 2,738. It has been described as "famous" for its ultra-white sand beaches. Pensacola Beach occupies land bound by a 1947 deed from the United States Department of Interior that it be administered in the public interest by the county or leased, but never "disposed"; its businesses and residents are thus long-term leaseholders and not property owners. Pensacola Beach is part of the Pensacola– Ferry Pass– Brent Metropolitan Statistical Area, which includes all of Escambia and Santa Rosa counties. History : ''Also see: History of Pensacola, Florida.'' Francisco Maldonado, a lieutenant"The Spanish Presence in Northwest F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mississippi–Alabama Barrier Islands
The Mississippi–Alabama barrier islands are a chain of barrier islands in the Gulf of Mexico along the coasts of Mississippi and Alabama enclosing the Mississippi Sound. The major islands are Cat Island, Ship Island, Horn Island, Petit Bois Island, and Dauphin Island; in the early 20th century the chain also included the Isle of Caprice, which has since been submerged. The islands are separated by wide inlets, several of which have been channelized to form the shipping channels for Gulf coast ports. The shapes and sizes of the islands have changed significantly since the 1800s, with the islands generally shrinking and shifting westward, especially after major tropical cyclones. Most of the islands are uninhabited. Much of the Mississippi portion of the chain is included in the Gulf Islands National Seashore. Geography The Mississippi–Alabama barrier island chain sits offshore from the Mississippi Gulf Coast and runs parallel to the coast for , roughly from the Bay of St. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Islands National Seashore
Gulf Islands National Seashore offers recreation opportunities and preserves natural and historic resources along the Gulf of Mexico barrier islands of Florida and Mississippi. The protected regions include mainland areas and parts of seven islands. Some islands along the Alabama coast were originally considered for inclusion, but none are part of the National Seashore. of the seashore features offshore barrier islands with sparkling white quartz sand beaches (along miles of undeveloped land), historic fortifications, and nature trails. Mainland features near Pensacola, Florida, include the Naval Live Oaks Reservation, beaches, and military forts. All Florida areas are accessible by automobile. The Mississippi District of the seashore features natural beaches, historic sites, wildlife sanctuaries, islands accessible only by boat, bayous, nature trails, picnic areas, and campgrounds. The Davis Bayou Area is the only portion of the National Seashore in Mississippi that is acce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deepwater Horizon Beach Tar Cleanup
Deepwater may refer to ocean water in the abyssal zone, hadal zone, or other deep ocean zones. Deepwater may also refer to: Entertainment * Deep Water (Highsmith novel), a 1957 a psychological thriller novel by Patricia Highsmith * ''Deepwater'' (film), a 2005 neo-noir film based on the novel * ''Deepwater trilogy'', a series of novels by Ken Catran * ''Deepwater'', a novel by Matthew F. Jones published in 1999 * ''Deep Water'' (film), a 2022 psychological thriller film Places Australia * Deepwater, New South Wales, a village * Deepwater, Queensland, a locality in the Gladstone Region * Deepwater, South Australia * Deepwater National Park, a coastal national park in Queensland * Deepwater River, a river in New South Wales United States * Deepwater, Missouri, a city in Henry County, Missouri *Deepwater Township, Bates County, Missouri *Deepwater, New Jersey, a community in Pennsville, New Jersey *Deepwater Shoals Light, a lighthouse in Virginia *Deepwater Terminal Railro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Georgia
, mottoeng = "To teach, to serve, and to inquire into the nature of things.""To serve" was later added to the motto without changing the seal; the Latin motto directly translates as "To teach and to inquire into the nature of things." , established = , endowment = $1.8 billion (2021)As of June 30, 2021. , type = Public flagship land-grant research university , parent = University System of Georgia , accreditation = SACS , academic_affiliation = , president = Jere W. Morehead , provost = S. Jack Hu , city = Athens , state=Georgia , country = United States , coordinates = , faculty = 3,119 , students = 40,118 (fall 2021) , undergrad = 30,166 (fall 2021) , postgrad = 9,952 (fall 2021) , free_label2 = Newspaper , free2 = '' The Red & Black'' , campus = Midsize city / College town , campus_size = (main campus) (total) , colors = , sports_nickname = Bulldogs , sporting_affiliations = NCAA Division I FBS – SEC , mascot = Uga X (live English Bulldo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of South Florida
The University of South Florida (USF) is a public research university with its main campus located in Tampa, Florida, and other campuses in St. Petersburg and Sarasota. It is one of 12 members of the State University System of Florida. USF is home to 14 colleges, offering more than 240 undergraduate, graduate, specialist, and doctoral-level degree programs. USF is classified among "R1: Doctoral Universities – Very high research activity" and is accredited by the Commission on Colleges of the Southern Association of Colleges and Schools. USF is designated by the Florida Board of Governors as one of three Preeminent State Research Universities. Founded in 1956, USF is the fourth largest university in Florida by enrollment, with 49,766 students from over 145 countries, all 50 states, all five U.S. Territories, and the District of Columbia as of the 2022–2023 academic year. In 2022, the university reported an annual budget of $2.31 billion and an annual economic impact of ove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Automated Data Inquiry For Oil Spills
The Automated Data Inquiry for Oil Spills (ADIOS2) software is an oil weathering model provided by NOAA that incorporates a database containing more than a thousand crude oils and refined products, and provides quick estimates of the expected characteristics and behavior of oil spilled into the marine environment. The predictions it makes, presented as both graphics and text, are designed to help answer questions that typically arise during spill response and cleanup. Predictive information for oil spill response One user describes the program as follows: "You just key in all the details of the parameters of the spill, from the type of oil to wave conditions, winds, sea temperatures, what have you, and the software tells you the fate of the oil over an extended period." * By predicting change in an oil's viscosity (resistance to flow) over time, ADIOS2 offers an answer to the question: Can the oil still be dispersed with chemical dispersants? * By predicting the rate of increase i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Stream
The Gulf Stream, together with its northern extension the North Atlantic Current, North Atlantic Drift, is a warm and swift Atlantic Ocean, Atlantic ocean current that originates in the Gulf of Mexico and flows through the Straits of Florida and up the eastern coastline of the United States then veers east near 36 latitude (North Carolina) and moves toward Northwest Europe as the North Atlantic Current. The process of Boundary current, western intensification causes the Gulf Stream to be a northwards accelerating current off the east coast of North America. At about , it splits in two, with the northern stream, the North Atlantic Drift, crossing to Northern Europe and the southern stream, the Canary Current, recirculating off West Africa. The Gulf Stream influences the climate of the coastal areas of the east coast of the United States from Florida to southeast Virginia (near 36 north latitude), and to a greater degree the climate of Northwest Europe. There is consensus that t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loop Current
A parent to the Florida Current, the Loop Current is a warm ocean current that flows northward between Cuba and the Yucatán Peninsula, moves north into the Gulf of Mexico, loops east and south before exiting to the east through the Florida Straits and joining the Gulf Stream. The Loop Current is an extension of the western boundary current of the North Atlantic subtropical gyre. Serving as the dominant circulation feature in the Eastern Gulf of Mexico, the Loop Currents transports between 23 and 27 sverdrups and reaches maximum flow speeds of from 1.5 to 1.8 meters/second. A related feature is an area of warm water with an "eddy" or "Loop Current ring" that separates from the Loop Current, somewhat randomly every 3 to 17 months. Swirling at 1.8 to 2 meters/second, these rings drift to the west at speeds of 2 to 5 kilometers/day and have a lifespan of up to a year before they bump into the coast of Texas or Mexico. These eddies are composed of warm Caribbean waters and possess ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Envisat
Envisat ("Environmental Satellite") is a large inactive Earth-observing satellite which is still in orbit and now considered space debris. Operated by the European Space Agency (ESA), it was the world's largest civilian Earth observation satellite. It was launched on 1 March 2002 aboard an Ariane 5 from the Guyana Space Centre in Kourou, French Guiana, into a Sun synchronous polar orbit at an altitude of 790 ± 10 km. It orbits the Earth in about 101 minutes, with a repeat cycle of 35 days. After losing contact with the satellite on 8 April 2012, ESA formally announced the end of Envisat's mission on 9 May 2012. Envisat cost 2.3 billion Euro (including 300 million Euro for 5 years of operations) to develop and launch. The mission has been replaced by the Sentinel series of satellites. The first of these, Sentinel 1, has taken over the radar duties of Envisat since its launch in 2014. Mission Envisat was launched as an Earth observation satellite. Its objective ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
