Flood Protection in Louisiana New Orleans is a city located in the ground between Mississippi River and Lake Pontchartrain. The city was original settled on the high ground, however, since 1900s, the city start sinking. Today, more than 50 percent of the city area is below sea level. The reason of the sinking is still in debating, man-made floodwalls and levees are believed the main causes. Land loss is also a serious problem. The coach area already lost about 2,000 squares since 1930’s and today it loses 16 squares every year. Moreover, New Orleans is in a hurricane-prone area. All those elements make the city so vulnerable to flooding. Hurricane Katrina is one of the most horrible floods. 1,833 people were killed during the storm and more than 1.5 million in Louisiana were forced to evacuate. After Katrina, government already paid 14 billion dollar to develop the flood defensing system. Army Crops of Engineers have built a 2-miles lone wall named “Inner Harbor Navigation Canal Lake Borgne Surge Barrier” as the first line to defend the flood. And a Seabrook Floodgate was built to defense the storm from Lake Ponchartrain. Besides the big carriers, the city also renews the pump system, and reinforces the levees and floodwalls. The protection system …show more content…
It is more important to protect the environment of wetland. The coach area was built by Mississippi River over thousands of year. However, the human interference has destroyed the environmental balance seriously. Man built wall stop the soil from absorbing water from river, oil companies release damage water and the industry cannels in wetlands all cause the dead of plants. The plant plays a critical role in the wetland’s environment. Forest is a good natural barrier to reduce the storm energy. Plants’ roots can also fix the soil to prevent land loss. But today, most of forests in Mississippi coast disappeared during last 50
New Orleans is a city that is rich in culture as well as history. The city is in effect, an island – Lake Pontchartrain surrounds the city to the north, the Mississippi River to the west and south, and a bevy of lakes – including Lake Borne to the east. Surrounding the city is a series of levees to keep these bodies of water at bay. In addition to these levees, the only defense the city has is a series of canals and a very antiquated pumping system. However, the same levees that protect the city, makes it a death trap should a major hurricane make a direct hit to the metropolitan area. The risk of intense flooding brought forth by storm surges of 20+ feet would wipe the city out.
In a passage from his book, Rising Tide: The Great Mississippi Flood of 1927 and How It Changed America, author John M. Barry makes an attempt use different rhetorical techniques to transmit his purpose. While to most, the Mississippi River is only some brown water in the middle of the state of Mississippi, to author John M. Barry, the lower Mississippi is an extremely complex and turbulent river. John M. Barry builds his ethos, uses elevated diction, several forms of figurative language, and different styles of syntax and sentence structure to communicate his fascination with the Mississippi River to a possible audience of students, teachers, and scientists.
...n, the Louisiana wetlands are an extremely valuable asset to the State of Louisiana and the United States. The continual loss of Louisiana wetlands has the potential to have an immensely negative effect on the economy at a state and national level. Over 2 million people live in the Louisiana coastal parishes (Field et al., 1991). The majority of people living on the Louisiana coast make their living from things that are directly related to the wetlands. The Louisiana wetlands make up the largest wetland community in America and is being lost at a rate greater than the other wetland communities in the country. The suggested strategies that are being taken into consideration could be helpful but it seems that the State of Louisiana is not as concerned as it should be given the future consequences and much like climate change coastal erosion is not being taken serious.
In the chapter the “Rainy River” of the novel The Things They Carried by Tim O’Brien, O’Brien conveys a deep moral conflict between fleeing the war to go to Canada versus staying and fighting in a war that he does not support. O’Brien is an educated man, a full time law student at Harvard and a liberal person who sees war as a pointless activity for dimwitted, war hungry men. His status makes him naive to the fact that he will be drafted into the war and thus when he receives his draft notice, he is shocked. Furthermore, his anti-war sentiments are thoroughly projected, and he unravels into a moral dilemma between finding freedom in Canada or standing his ground and fighting. An image of a rainy river marking the border between Minnesota and Canada is representative of this chapter because it reflects O’Brien’s moral division between finding freedom in Canada or standing his ground and fighting in the Vietnam war.
In the late summer of 2005, a terrible tragedy occurred that changed the lives of many in the south-east region of the United States. A Category 3, named storm, named Hurricane Katrina, hit the Gulf Coast on the 29th of August and led to the death of 1,836 and millions of dollars’ worth of damage (Waple 2005). The majority of the damage occurred in New Orleans, Louisiana. Waple writes in her article that winds “gusted over 100 mph in New Orleans, just west of the eye” (Waple 2005). Not only was the majority of the damage due to the direct catastrophes of the storm but also city’s levees could no longer hold thus breaking and releasing great masses of water. Approximately, 80% of the city was submerged at sea level. Despite the vast amount of damage and danger all throughout the city, officials claimed that there was work being done to restore the city of New Orleans as a whole but many parts, and even the people, of the city were overlooked while areas of the city with higher economic value, and more tourist traffic, were prioritized along with those individuals.
Ubilla, Javier, Tarek Abdoun, Inthuorn Sasanakul, Michael Sharp, Scott Steedman, Wipawi Vanadit-Ellis, and Thomas Zimmie. "New Orleans Levee System Performance during Hurricane Katrina: London Avenue and Orleans Canal South." Geotechnical & Geoenvironmental Engineering (2008): n. pag. Academic Search Premier. Web. 12 Dec. 2013.
Most of the destructions from the events of August 29th 2005, when Katrina Hit the City Of New Orleans, were not only caused by the storm itself; but also, by failure of the engineering of the levee system protecting the entire infrastructure of the city. The years of poor decision making and avoidance of the levee system led to one of the most catastrophic events in the history of the United States. Throughout our research, we have identified three key players in charge of the levee system design, construction and maintenance. These three organizations are the Unites States Corps of Engineers, the New Orleans Levee District and the Louisiana Department of Transportation. The consequences of the hurricane showed the organizations negligence in the design, construction and maintenance of the protective walls. Later independent sresearch showed that more than 50 levees and food walls failed during the passage of the hurricane. This failure caused the flooding of most of New Orleans and all of ST. Bernard Parish. The Unites States Corps of Engineers had been in charge of the of the levee system and flood walls construction since the 1936 flood act. According to the law, the Louisiana Department of Transportation is in charge to inspect the overall design and engineering practices implemented in the construction of the system. Once the levee systems were finished, they were handed over to the New Orleans Levee District for regular maintenance and periodically inspections. The uncoordinated actions of these three agencies resulted in the complete failure of a system that was supposed to protect the people of New Orleans. The evidence is clear that this catastrophic event did not happened by chance. The uncoordinated response of these...
By August 28, evacuations were underway across the region. That day, the National Weather Service predicted that after the storm hit, “most of the [Gulf Coast] area will be uninhabitable for weeks…perhaps longer.” New Orleans was at particular risk. Though about half the city actually lies above sea level, its average elevation is about six feet below sea level–and it is completely surrounded by water. Over the course of the 20th century, the Army Corps of Engineers had built a system of levees and seawalls to keep the city from flooding. The levees along the Mississippi River were strong and sturdy, but the ones built to hold back Lake Pontchartrain, Lake Borgne and the waterlogged swamps and marshes to the city’s east and west were much less reliable. Even before the storm, officials worried that those levees, jerry-built atop sandy, porous, erodible soil, might not withstand a massive storm surge. Neighborhoods that sat below sea level, many of which housed the city’s poorest and most vulnerable people, were at great risk of
Katrina is the costliest U.S hurricane, with estimated damage over $81 billion and costs over $160 billion.” The people that were affected the most was the poor people, children, the sick, and the elderly. Most of New Orleans was underwater; it was going to take a long time for the city to come back from this. “The The rescue and recovery efforts following Katrina became highly politicized, with federal, state and local officials pointing fingers at one another.” People didn’t get the proper warnings to evacuate. After the hurricane “Government officials have sought to learn from the tragedy and implement better environmental, communications and evacuation policies.” Ten years after the aftermath of Hurricane Katrina the city is still dealing with still trying to recover. The have lost a lot when the hurricane hit and it affected them financially, because of the popular areas that are in New Orleans. In all, almost everyone that evacuate from New Orleans fled to Houston which led to the population to grow, but also those that came to Houston had a different feeling about things. Houston has also had its fair shares has had 27 disasters- eight hurricanes, eight floods, six severe storms, three
According to Hurricane Katrina At Issue Disasters, economic damages from Hurricane Katrina have been estimated at more than $200 billion… More than a million people were displaced by the storm… An estimated 120,000 homes were abandoned and will probably be destroyed in Louisiana alone (At * Issue). For this perspective, “Hurricane Katrina change the Gulf Coast landscape and face of its culture when it hit in 2005” (Rushton). A disaster like Katrina is something the victims are always going to remember, for the ones the lost everything including their love ones. Katrina became a nightmare for all the people that were surround in the contaminated waters in the city of New Orleans. People were waiting to be rescue for days,
The population of New Orleans was steadily decreasing, between the years of 2000 and 2005, 30,000 (6%) of the population left New Orleans in search for better lives (4). The declining population shows us that before Hurricane Katrina residence were already considering leaving the city, some push factors leading them away from the city include poverty and unemployment (5). Accord to the U.S 2005 Census Bureau around 23% of the residence lived in poverty, this can be a result of the nearly 12% unemployment rate (5). With an unemployment rate double the national standard and nearly one forth the population living in poverty, the city of New Orleans had many push factors against it resolution in a decline population prier to Hurricane Katrina. At the time of the storm nearly 400,000 residents were displaced from their homes too near by safe areas or other states. The population reming in the city as decreased to a few thousand (6). A month after the disaster when the levee breaches were repaired and the flood water was pumped out of the city, residence were allowed to return to what was left of their homes. The first reliable estimate of the New Orleans population after Hurricane Katrina was an ‘American Community survey’. The survey projected that by the start of 2006 around one third or 158,000 of the population returned. By the middle of f2006 the city
On August 29, 2005, the third strongest and biggest hurricane ever recorded in American history hit the Gulf Coast at eight o’clock a.m. The interaction between a tropical depression and a tropical wave created a tropical storm later referred to as Hurricane Katrina (FAQS, 2013). Forming over the Bahamas, Hurricane Katrina gradually strengthened as it moved closer and closer to the Gulf of Mexico. Recorded on August 28th, 2005, Katrina jumped from a category three storm to a category five storm with maximum sustained winds up to 160 miles per hour. Although other hurricanes, such as Hurricane Rita and Hurricane Wilma, exceeded Katrina, this dominant storm was classified as the fourth most intense hurricane based its pressure capacity. Once Hurricane Katrina hit land, it was pronounced as a category four storm moving slowly. While people thought that the slow speed of this storm prevented trauma, records show that Katrina did more damage than any fast-moving storm could have ever achieved (Solanki, 2013). Katrina produced abundant debris. The debris was in such large quantity that if it was stacked together on a football field, the rubble would reach the elevation of ten and a half miles. The size of Katrina also caused 90,000 square miles to be affected. Once proclaimed a category three storm, Hurricane Katrina slowed to the speed of 155 miles per hour. At this point in time, Katrina proved to be the sixth most prevailing hurricane traced in history. (Solanki, 2013). Several different aspects of life were impacted by Hurricane Katrina such as availability of gasoline, economic issues, and the ability to have an adequate supply of drinking water (Solanki, 2013). Hurricane Katrina was a large storm ...
Katrina pummeled huge parts of Louisiana, Mississippi and Alabama but the desperation was most concentrated in New Orleans. Before the storm, the city’s population was mostly black (about 67 percent); moreover, nearly 30 percent of its people lived in poverty. Katrina exacerbated these conditions, and left many of New Orleans’s poorest citizens even more vulnerable than they had been before the
This paper introduces the environmental concerns of the loss of coastal wetlands. The paper will discuss the significance of wetlands and the devastation that is occurring because of human activity. Wetlands are an essential element of our environment both ecological and societal; conservation will be essential for the preservation of these precious ecosystems.
On early morning of August 29th, 2005 on the Gulf Shore near New Orleans, a devastating hurricane struck. It wrecked havoc, demolishing anything in its path. Leaving nothing but mounds of trash. The surviving people were forced to leave due to massive flooding and the destruction of their homes. New Orleans was not the only place hit by Katrina but it was one of the areas that was hit the hardest. Millions of people were affected by this tragedy and the cost range was up in the billions. Crime rates went up, no one had a place to stay and water was polluted. The damage done by Katrina affected New Orleans and the other areas hit years after it struck. Restoration for the areas hit was going to need support from all of America and support groups across the country. No one was ready for this tragedy or could ever predict the horrible outcome.