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Hurricane Katrina 8-29-05 By: Brandy Raines. About Hurricane Katrina Hurricane Katrina of the 2005 Atlantic hurricane season was the costliest hurricane,

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Presentation on theme: "Hurricane Katrina 8-29-05 By: Brandy Raines. About Hurricane Katrina Hurricane Katrina of the 2005 Atlantic hurricane season was the costliest hurricane,"— Presentation transcript:

1 Hurricane Katrina 8-29-05 By: Brandy Raines

2 About Hurricane Katrina Hurricane Katrina of the 2005 Atlantic hurricane season was the costliest hurricane, as well as one of the five deadliest, in the history of the United States.[3] Among recorded Atlantic hurricanes, it was the sixth strongest overall. Hurricane Katrina formed over the Bahamas on August 23, 2005, and crossed southern Florida as a moderate Category 1 hurricane, causing some deaths and flooding there before strengthening rapidly in the Gulf of Mexico. The storm weakened before making its second landfall as a Category 3 storm on the morning of Monday, August 29 in southeast Louisiana. It caused severe destruction along the Gulf coast from central Florida to Texas, much of it due to the storm surge. The most severe loss of life and property damage occurred in New Orleans, Louisiana, which flooded as the levee system catastrophically failed, in many cases hours after the storm had moved inland.

3 What was life after before Katrina hit?? Hurricane Katrina made landfall and blasted a path of destruction across the Gulf Coast. The images of those left behind are heart wrenching: families stranded on their roofs, children wading through murky water, dead bodies floating face down. Over 1,000 people were reportedly killed. 124,000 homes - mostly in Louisiana and Mississippi - were severely damaged. Billions of dollars have been pledged to help rebuild, but sections of the cities are still in ruin.

4 The Effects of Hurricane Katrina The effects of Hurricane Katrina in New Orleans were shattering and long-lasting. As the center of Katrina passed east of New Orleans on August 29, 2005, winds downtown were in the Category 3 range with frequent intense gusts and tidal surge. Though the most severe portion of Katrina missed the city, hitting nearby St. Bernard and Plaquemines parishes, the storm surge caused more than 50 breaches in drainage canal levees and also in navigational canal levees and precipitated the worst engineering disaster in the history of the United States.

5 Hurricane Katrina’s effect on economy New estimates are that Katrina could cost $100 billion, making it the costliest hurricane to ever hit the United States. There's a growing sense that the economy could take a much bigger hit than originally expected, meaning the Fed may have to pause from its interest rate hikes. The devastation of Hurricane Katrina will also take a big bite out of job creation for months to come, analysts said, as companies spending more on energy spend less on hiring.

6 Environmental Effects Katrina also had a profound impact on the environment. The storm surge caused substantial beach erosion, in some cases completely devastating coastal areas. In Dauphin Island, approximately 90 miles (150 km) to the east of the point where the hurricane made landfall, the sand that comprised the barrier island was transported across the island into the Mississippi Sound, pushing the island towards land. The storm surge and waves from Katrina also obliterated the Chandeleur Islands, which had been affected by Hurricane Ivan the previous year. The US Geological Survey has estimated 217 square miles (560 km2) of land was transformed to water by the hurricanes Katrina and Rita.

7 Looting and Violence Shortly after the hurricane moved away on August 30, 2005, some residents of New Orleans who remained in the city began looting stores. Many were in search of food and water that were not available to them through any other means, as well as non-essential items. Reports of carjacking, murders, thefts, and rapes in New Orleans flooded the news. Several news media later determined that the majority of reports were based on unfounded rumors.

8 Government Response Within the United States and as delineated in the National Response Plan, disaster response and planning is first and foremost a local government responsibility. When local government exhausts its resources, it then requests specific additional resources from the county level. The request process proceeds similarly from the county to the state to the federal government as additional resource needs are identified. Many of the problems that arose developed from inadequate planning and back-up communications systems at various levels.

9 The criticisms of the government's response to Hurricane Katrina primarily consisted of condemnations of mismanagement and lack of leadership in the relief efforts in response to the storm and its aftermath. More specifically, the criticism focused on the delayed response to the flooding of New Orleans, and the subsequent state of chaos in the Crescent City. The neologism Katrina gate was coined to refer to this controversy, and was a runner-up for "2005 word of the year."

10 International Response Over seventy countries pledged monetary donations or other assistance. Notably, Cuba and Venezuela (both hostile to US government themselves) were the first countries to offer assistance, pledging over $1 million, several mobile hospitals, water treatment plants, canned food, bottled water, heating oil, 1,100 doctors and 26.4 metric tons of medicine, though this aid was rejected by the U.S. government. Kuwait made the largest single pledge, $500 million; other large donations were made by Qatar ($100 million), South Korea ($30 million), Australia ($10 million), India, China (both $5 million), New Zealand ($2 million), Pakistan ($1.5 million), and Bangladesh($1 million).

11 Non-governmental organization response The American Red Cross, Southern Baptist Convention, Salvation Army, Oxfam, Common Ground Collective, Emergency Communities, Habitat for Humanity, Service International, "A River of Hope" and many other charitable organizations provided help to the victims of the storm. They were not allowed into New Orleans proper by the National Guard for several days after the storm because of safety concerns. These organizations raised $4.25 billion (USD) in donations by the public, with the Red Cross receiving over half of the donations.

12 Analysis of New Orleans levee Failures A June 2007 report released by the American Society of Civil Engineers states that the failures of the federally built levees in New Orleans were found to be primarily the result of system design flaws. The US Army Corps of Engineers who by federal mandate is responsible for the conception, design and construction of the region's flood- control system failed to pay sufficient attention to public safety.

13 Media Involvement Many representatives of the news media reporting on the aftermath of Hurricane Katrina became directly involved in the unfolding events, instead of simply reporting. Because of the loss of most means of communication, such as land-based and cellular telephone systems, field reporters in many cases became conduits for information between victims and authorities.

14 The Retirement Because of the large loss of life and property along the Gulf Coast, the name Katrina was officially retired on April 6, 2006 by the World Meteorological Organization at the request of the U.S. government. It was replaced by Katia on List III of the Atlantic hurricane naming lists, which will next be used in the 2011 Atlantic hurricane. season.


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