Developments For Securing The Nations Ports - 1574 Words

Developments in securing the nation’s ports have occurred since September 11, 2001: According to American Association of Ports Authorities (n. d) the United States is served by some 360 commercial ports that provide approximately 3,200 cargo and passenger handling facilities and there are more than 150 deep draft seaports under the jurisdiction of 126 public seaport agencies located along the Atlantic, Pacific, Gulf and Great Lakes coasts, as well as in Alaska, Hawaii, Puerto Rico, Guam, and the U.S. Virgin Islands. Transportation Security Administration (2010), broaden the definition of† the maritime sector to include a wide range of watercraft and vessels and consists of approximately 95,000 miles of coastline, 361 ports, more than 10,000 miles of navigable waterways, 3.4 million square miles of the Exclusive Economic Zone, and intermodal landside connections, which allow the various modes of transportation to move people and goods to, from, and on the water†. The September 11, 2001 terrorist attack brings to attention the vulnerability to terrorist at tack on the U.S. ports and the ships in them. As a result of the attack, the Department of Homeland Security (DHS) was created in 2002 with primary responsibilities of securing the United States homeland and responding to increasing threats emanating from both nature and humans. While â€Å"preventing terrorist attacks remains the primary focus of the Department of Homeland Security†, the agency lead other 22 Federal Agencies,Show MoreRelatedDevelopments Of Securing The Nation s Ports788 Words   |  4 PagesDevelopments in securing the nation’s ports have occurred since September 11, 2001: According to American Association of Ports Authorities (n. d) the United States is served by some 360 commercial ports that provide approximately 3,200 cargo and passenger handling facilities and there are more than 150 deep draft seaports under the jurisdiction of 126 public seaport agencies located along the Atlantic, Pacific, Gulf and Great Lakes coasts, as well as in Alaska, Hawaii, Puerto Rico, Guam, and theRead MoreMahans Six Elements Of Sea Power Essay1443 Words   |  6 Pagesnational security challenges that face all nations is world commerce: how goods flow from point of origin to destination and who controls these transit arteries. With 80% of world trade carried by sea, equating over 70% of the world trade value handle by ports, it is important to understand where China is in comparison to the United States. Over the past years, the United States has had unchallenged access to the global maritime commons that supported its economic growth. Mahan’s six elements o f sea powerRead MoreEssay about Assignment 2: Critical Infrastructure Protection1280 Words   |  6 Pagesmust be proactive and coordinate its efforts that will reinforce and maintain secure, functioning, and resilient critical infrastructure. Examples of infrastructure are assets, networks, and systems that are critical to public confidence and the Nations safety, prosperity, and well-being. In order to answer the research questions, the monograph will examine the Department of Homeland Security’s. The monograph will also explain what Critical Infrastructure Protection (CIP) initiatives are, whatRead MoreThe Concept Of Border Security2139 Words   |  9 Pagesconcept of border security in the U.S. shares a complex and ever changing relationship with global economics, international crime, and terrorism. In this context border security includes the protection of not only land borders, but also sea and air ports of entry. The relationship between federal, state and local authorities makes for a unique operation that must be ever changing and evolving to meet new and different threats. This massive undertaking falls directly under the Department of HomelandRead MoreCustoms and Border Protection3897 Words   |  16 Pages1891 Immigration Act, which created the Office of the Superintendent of Immigration in the Treasury Department. The act allowed for the superint endent to have oversight of the new corps of immigrant inspectors stationed at the country’s principal ports of entry (CBP.Gov, 2014). On May 28, 1924, Congress established the Border Patrol as part of the Immigration Bureau in the Department of Labor through the Labor Appropriation Act of 1924 (CBP.Gov, 2014). The Border Patrol department became theRead MoreRole Of The Department Of Homeland Security1659 Words   |  7 Pageshave still kept the core values of our Constitution. First, if families stop going to the mall fearing the â€Å"use of random violence† that can destroy their lives, securing America is our government’s primary Constitutional responsibility (Christopher, pp. 182, 2004). Our children cannot just watch planes crash into our symbols; our nation’s youth must believe that America is secure. Since the creation of the Department of Homeland Security, our families feel more secure when going to the mall, travelingRead MoreAn Internal Central Intelligence Agency1579 Words   |  7 Pagesrelevance and funding. They had different goals and agendas, and every agent within may have had a different agenda. The Intelligence community had to take a hard look at itself, own up to its failures and set egos aside and focus on the mission of securing the citizens of the United States. This paper will identify the different federal agencies and their state and local counterparts. This paper will go on to discuss the capabilities of the U.S Intelligence community, the separate roles of agenciesRead MoreCyber Attacks : The Threat Of Cyberterrorism2809 Words   |  12 Pageslife that exists in the United States and other Western nations. However, America’s dependency on computers results in the nation being vulnerable to cyber-attacks. This paper will discuss cyber threats to American security as they pertain to the nation’s government, military, businesses, and infrastructure. Such threats include possible acts of cyber terrorism, as well as espionage and information theft. It will be seen that cyber-attacks could result in physical as well as economic d amage to theRead MoreA Man Of War Is The Best Ambassador2644 Words   |  11 Pagesaggrandizement by any non-American power at the expense of any American power on American soil. It is in nowise intended as a hostile act to any nation of the Old World†¦ It is simply a step, and a long step, toward assuring the universal peace of the world by securing the possibility of permanent peace on this hemisphere.† He looked upon the Monroe Doctrine as a specific guide of the principles directing the world movement, the general frame for his historical viewpoints and for his imperialism. On the otherRead MorePublic Safety Is A Major Concern For Many American Citizens2609 Words   |  11 Pagesintensified national-based screenings and enforcement programs that were focused on Muslims or those who were perceived to be Muslim. Adult males from 25 predominately Muslim countries were required to register and be fingerprinted and photographed at ports of entry or present themselves at immigration offices into the country. After years of having these policies in place, most immigration actions specifically directed at Muslim immigrants have recently been discontinued. The conclusion is that public

Multiverse - 1329 Words

Mysteries of the Multiverse Name: Assif Khan Student no: Subject: PCS-181 The term multiverse has many nicknames including but not limited to quantum universes, alternate universes, alternate realities etc. But, what is the multiverse? If one was to look up the meaning of the word, the definition that is provided in the Oxford Dictionary states â€Å"a hypothetical space or realm consisting of a number of universes, of which our own universe is only one†1. The use of the term multiverse or its other moniker parallel universe, has been used in cosmology, physics, and philosophy to perhaps more prominently in science-fiction literature and movies for decades. Ever since Edwin Hubble discovered that the universe is expanding in the 1920s,†¦show more content†¦Though existence of multiverse has not been proven to be a fact as of yet, the primary concern regarding the validity of multiverse theory is the fact that the existence of multiverse is not observable nor scientifically testable. Science is based on validity, reproducibility and the purs uit of truth. However, how does one prove the existence of something, if it is purported to exist outside of our visual horizon? Unlike distant stars, we have yet to see light, emitted from a parallel universe through a telescope. So, the argument against multiverse theory is that it is a belief, rather than a proven scientific fact and it is hypothetical in nature. And prioritizing hypothesis over observational confirmations is a mistake that scientists are not afforded to make. George Ellis4, Professor of mathematics from University of Cape Town supports this view by suggesting that even if there were infinite number of universes, infinite is a mathematical entity rather than a physical one and therefore, we could not count the infinite galaxies in a finite time and thus, it is impossible to prove the existence of infinite universes through mathematical tests and observations. And if it cannot be tested, why should it be any more scientifically valid than metaphysics or astrology ? But, defenders of multiverse theory point to Kant and his speculation regarding some nebulae being â€Å"island universes† 5Show MoreRelatedMultiverse â™ ¥764 Words   |  4 Pagesphilosopher from the 1890s named William James, and he coined this theory about â€Å"the multiverse† which suggests that a hypothetical set of multiple universes comprises everything that can possibly exist simultaneously. Are you following? The entirety of space, time, matter and energy is all happening at once in different timelines: It’s the idea of parallel universes. Right? So okay, let’s presume the multiverse is real. Well then, maybe somewhere in those infinite universes is one, or several,Read MoreThe Multiverse Theory1003 Words   |  5 Pagesexistence and the existence of others like him. Today there are many theories on the existence of intelligent life elsewhere in the universe, but only one theory goes beyond them and into an even larger realm. The contents of this theory, known as the â€Å"multiverse† theory, suggest that humans on Earth live within one universe of many others that reside within a primordial vacuum containing many other universes (Jenkins and Perez). Each of these universes possesses potentially different natural constants andRead MoreMultiverse4235 Words   |  17 PagesMultiverse From Wikipedia, the free encyclopedia For other uses, see Multiverse (disambiguation). Physical cosmology Universe  · Big Bang Age of the universe Timeline of the Big Bang Ultimate fate of the universe [show]Early universe [show]Expanding universe [show]Structure Formation [show]Components [show]Timeline [show]Experiments [show]Scientists v †¢ d †¢ e The multiverse (or meta-universe, metaverse) is the hypothetical set of multiple possible universes (including the historicalRead MoreWhat If Time Travel Is Possible?959 Words   |  4 Pagesno accidents or the course of human events could be erased completely. Another theory about time travel is the idea of the multiverse. Multiverses are the idea that there is an infinite number of universes that are different in one or more ways. There are an infinite number of reasons why that would cause problems. Temptation can be a major factor when it comes to the multiverse. You may want to travel to a universe where you are better off but this erases all your future progress in your current universeRead MoreParallel Universes They The Mind 2140 Words   |  9 Pageswhether we would exist or not if we factor in the fact that there may be multiple levels of parallel universes, which could also influence our ability to exist in other universes after we physically expired in this universe. One of the theories of multiverses is that which Tegmark postulated as having 4 levels (I can only assume that it was to account for some of the questions above, as the information I found was a little bit unclear): - Level 1 - There are only so many achievable configurations ofRead MoreString Theory1042 Words   |  5 Pageswill all eventually end. There is way to much to learn about the universe in one’s lifetime, but knowledge and technology has helped us come a long way to find out exactly what the word universe actually means, and how fathomable it truly is. The Multiverse theory for the universe has been a recently accepted theory that describes the continuous formation of universes through the collapse of giant stars and the formation of black holes.   With each of these black holes there is a new point and a newRead MoreThe Theory Of Time Travel1344 Words   |  6 Pagesavoid the Grandfather Paradox . It does solve a lot of problems time travellers would encounter if other theories were true, and due to this fact is quite popular to debate. Many authors such as Terry Pratchett and Stephen King have used the Multiverse Theory in their books, and even popular television shows, such as Doctor Who, use it within their narratives. In this essay I will first explain what universe indexing is before actually evaluating it as a theory of time travel. I will argue thatRead MoreAn Argument for Design1784 Words   |  8 Pagesthis argument. Then I will point to Betty and Cordell’s argument that the things of our universe lead us to a belief in God (intelligent designer) and that the Big Bang theory is not the best explanation alone for the existence of God, and that a multiverse is not the best explanation for the existences in our universe. Design arguments most often try to explain the existence of God by pointing to various occurrences and objects within our world and universe that lead us to believe that there isRead MoreAnalysis Of Nelson Mandela s Death1603 Words   |  7 Pagesof your decisions that has created an infinite number of possibilities based off of the Multiverse theory. But what happens to the you where you decided to order a White Chocolate Mocha? They can not proceed to be to placed into our universe because we just so happen to have destroyed it by leaving. Infinity is not unlimited. The idea of infinity is a paradox. Infinity, when discussing the idea of a multiverse, is finite. The conclusion for this is based off the idea that some infinities are largerRead MoreEssay The Multiverse Is Never-ending792 Words   |  4 PagesEverything is connected in some way. When one universe blinks out of existence, another begins to form. When a living thing dies it’s energy or life force is released and another being, or two or three, is born. The Multiverse is a never ending cycle of constant rebirth. Each universe is connected, and once in a great while, an opening allows something to squeeze through to another universe. â€Å"Anna? Anna! Stop daydreaming.† Adrianna snapped out of a fog to the sound of a demanding and slightly

Unemployment Rate Definition free essay sample

The labour force is defined as the number of people employed plus the number unemployed but seeking work. The participation rate is the number of people in the labour force divided by the size of the adult civilian noninstitutional population (or by the population of working age that is not institutionalised). The nonlabour force includes those who are not looking for work, those who are institutionalised such as in prisons or psychiatric wards, stay-at home spouses, kids, and those serving in the military. The unemployment level is defined as the labour force minus the number of people currently employed. The unemployment rate is defined as the level of unemployment divided by the labour force. The employment rate is defined as the number of people currently employed divided by the adult population (or by the population of working age). In these statistics, self-employed people are counted as employed. Variables like employment level, unemployment level, labour force, and unfilled vacancies are called stock variables because they measure a quantity at a point in time. We will write a custom essay sample on Unemployment Rate Definition or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page They can be contrasted with flow variables which measure a quantity over a duration of time. Changes in the labour force are due to flow variables such as natural population growth, net immigration, new entrants, and retirements from the labour force. Changes in unemployment depend on: inflows made up of non-employed people starting to look for jobs and of employed people who lose their jobs and look for new ones; and outflows of people who find new employment and of people who stop looking for employment. When looking at the overall macroeconomy, several types of unemployment have been identified, including: Frictional unemployment — This reflects the fact that it takes time for people to find and settle into new jobs. If 12 individuals each take one month before they start a new job, the aggregate unemployment statistics will record this as a single unemployed worker. Technological change often reduces frictional unemployment, for example: the internet made job searches cheaper and more comprehensive. Structural unemployment — This reflects a mismatch between the skills and other attributes of the labour force and those demanded by employers. If 4 workers each take six months off to re-train before they start a new job, the aggregate unemployment statistics will record this as two unemployed workers. Technological change often increases structural unemployment, for example: technological change might require workers to re-train. Natural rate of unemployment — This is the summation of frictional and structural unemployment. It is the lowest rate of unemployment that a stable economy can expect to achieve, seeing as some frictional and structural unemployment is inevitable. Economists do not agree on the natural rate, with estimates ranging from 1% to 5%, or on its meaning — some associate it with non-accelerating inflation. The estimated rate varies from country to country and from time to time. Demand deficient unemployment — In Keynesian economics, any level of unemployment beyond the natural rate is most likely due to insufficient demand in the overall economy. During a recession, aggregate expenditure is deficient causing the underutilization of inputs (including labour). Aggregate expenditure (AE) can be increased, according to Keynes, by increasing consumption spending (C), increasing investment spending (I), increasing government spending (G), or increasing the net of exports minus imports