What Are The Uses Of Nanotechnology Environmental Sciences Essay

What Are The Uses Of Nanotechnology Environmental Sciences Essay Nanoscience and nanotechnology congers up visions of making, imaging, manipulating and utilizing things really small and the defining feature of nanochemistry is the utilization of synthetic chemistry to make nanoscale building blocks of different size and shape, composition and surface structure, charge and functionality[1]. The initial concepts of nanotechnology were decribed by Richard Feynman in 1959 when he gave a talk describing a process involving individual atoms and molecules that could be manipulated. Professor Taniguchi later helped define nanotechnology as a process involving separation, consolidation and deformation of materials on particles the size of an atom or a molecule[2]. The national nanotechnology initiative describes nanotechnology as the understanding and control of matter at dimensions between approximately 1 and 100 nanometres where unique phenomena enable novel applications[3]. The nanotechnology field is interdisciplinary and spans across physics, biology, chemistry, medicine, materials science and computing[4] and requires engineering at a nanoscale. A nanometre is equal to a billionth of a metre (10-9) and nanotechnology can be defined based on its scale being less than 100nm[5]. The science of nanoscale materials is said to fall between the extremes of 1nm and 1 Â µm lengths[1]. Nanotechnology incorporates science and technology to allow manipulation of atoms and molecules to create new systems, materials and devices with at least one feature of less than 100 nm in size. This provides the capacity to work at the molecular level, atom by atom, to create large structures with fundamentally new molecular organisation[6] which significantly contributes to enhanced material properties in physical, chemical and biological aspects as a result of their nanoscale caliber[6]. At the nanoscale materials have different properties; silver and gold nanoparticles hav e catalytic properties whilst pieces visual to the human eye are inert and unreactive. This is due to smaller particles having a much larger surface are to volume ratio and at sizes below 100 nm quantum effects become apparent. Fabrication on a nanoscale requires the use of molecules as building blocks. There are two approaches taken towards nanotechnology. The top-down approach uses conventional methods of micro fabrication extending them into the molecular size regime and includes electron beam and X-ray lithography. The bottom up approach incorporates the principles of self-assembly extending them from the molecular into the micrometer size regime which in a way mimics the way nature constructs biological systems and requires suitable building blocks. In 1959 hypothetical concepts and experimental results for nano-size materials and devices appeared, however the recent scientific developments have encouraged a revival of activity and created developments in the nanoscience field[1]. Nanotechnology has followed on from micro-engineering where tolerances of 10-6m have become common in the motor vehicle and aerospace industries allowing the manufacture of high quality and safer transportation. In the computing industry the miniaturization revolution has become most apparent. The worlds first stored-program electronic digital computer nicknamed the baby was built in Manchester in 1948 and had the processing power equivalent to that of a mobile phone yet the machine itself filled an entire room. Today the components of a computer have been de-scaled down to the size of a mobile phone and contain nano features, whilst they can process information much faster. Nanoscience is already a leading solution provider to many societal, health and environmental problems and due to its high potential for future developments it is attracting large amounts of funding. Nanotechnology has played a vital part in major revolutionary advances in medicine. Nanoparticles can be used to help faster detection of diseases. They are introduced into the body and bind to targeting antibodies which in turn will bind to the diseased cells and creates a fluorescent glow which can be detected by an imaging system which pinpoints the location of the disease from early onset. There are nano coatings that can repel dirt and prevent the spread of mrsa which has recently become a problem in hospitals. Nanotechnology is creating a path for faster diagnosis of disease and more accurate drug targeting using smaller quantities of drugs, hence reducing toxicity to the body. Looking from an environmental aspect nanotechnology is helping to develop cheaper and more efficient solar energy cells to be used in homes as a cleaner energy source. Nanotechnology is responsible for the production of environmentally friendly nanocoatings which are highly effective and not toxic to the environment, which can be used to replace toxic cadmium and chromium coatings that are currently used. There are nanocoatings which can protect materials making them more durable and resistant to scratches and graffiti. Nanoparticles can be used to invisibly tag things which make it easier for identification purposes and for crime prevention. Nanotechnology has allowed for tougher car tyres, improved sun creams, cheaper solar cells, stronger aeroplane wings, more sensitive and specific sensors, more efficient catalysts, hydrogen storage, tougher fabrics, new materials for sports equipment such as golf clubs and to reinforce the frames and strings on tennis racquets, intelligent glass for windows and glasses, flat screen TV screens among many other things. Carbon nanotubes are highly electrically and thermally conductive and have a tensile strength one hundred times stronger than steel whilst being a lot lighter. The highly desirable properties of carbon nanotubes allow tremendous future possibilities for aviation, military and medical applications. Carbon nanotubes and other materials such as plastics and textiles can be combined to produce lightweight bullet proof vests. Silver nanoparticles are present in socks and help combat bad odour by killing bacteria and this idea has been mimicked in dressing for wounds to keep them sterile. Nanotechnologies have enabled self-cleaning and dirt repellent clothes, which contributes to reducing the energy used to wash them. Nanotechnology developments in the pipeline include carbon nanotubes that can generate heat and may be ideal for electric blankets or as wall paper to heat cold walls and insulate homes. Research currently in process includes polymer based nanofibres that can be filled with nanoparticles, enzymes, catalysts, or an antibacterial. The nanofibres can be sprayed onto cut and wounds to activate the healing process or used to form temporary membranes or filters in the body. Nanoelectric devices have been embedded into textiles and can monitor internal temperature, chemical sensing and provide support for people that partake in extreme sports or for firefighters and other professions wherer this could be a vital piece of equipment. To support these nanoelectric devices research is being conducted on the viability of man made nanfibres which are used to present new properties such as shock absorbance, strength, heat stability and fire retardancy. Encapsulation is a process which increases th e performance or shelf like of a less stable substance and has been used in the nanoencapsulation of cancer drugs to increase their efficiency. It can help to deliver improved taste and protects food substances from harsh processing environments and in household cleaning products they can provide longer lasting scented household fragrances and also to help reduce energy and water use by slowly releasing enzymes in washing detergents. Nanoscale manufacture is already well established with food companies. Several foods and drinks comprise of natural nanoscale ingredients which can be manipulated which often happens in the manufacture of dairy produce[3]. Nanotechnology has been used to incorporate new tastes, flavours, physical effects and health benefits to foods as well improving food manufacture standards by being used to create antibacterial surfaces, packaging that is protected against contamination and special filters that can remove impurities and toxic chemicals[3]. Research in the motor industry is offering applications of nanotechnology to provide improved fuel cells for cleaner energy, more efficient catalysts, corrosion and scratch protection as well as stronger yet lighter engines and other motor parts. Nanoparticles are currently present as additives in fuels which enable lower fuel consumption and decrease any toxic emissions and research is being conducted to develop way in which nanotechnology coul d eradicate hazardous reactants and toxic emissions altogether. Cars are benefiting from nano-sensors which are reducing collisions and can detect part failures within the vehicles. The benefits surrounding the use of nanotechnology in our every day lives is endless, it is obvious that nanotechnology could shape the world of the future and contribute to developing a sustainable environment; maybe one day nanoscience could contribute to ending world hunger. Cancer could be eradicated as surgical procedures are carried out at the molecular level and eventually with nanosurgery everything could hopefully be repairable. However without the cycle of life and death the population on the world would increase to an unmanageable amount that would affect the sustainable environment we are supposedly aiming to achieve. Future developments of nanotechnology are totally unpredictable and the nanoscience phenomenon is still in its early stages. While the many benefits of nanotechnology are apparent, scientists are nervous about what the future may hold and concerns surrounding the ability to make materials come to life via means of reconstruction on the molecular level are most daunting. A particular concern is the development of nanorobotics that could potentially lead to nanorobots taking on human duties which would endanger and unbalance the world economy. However nanoscience is in the responsibility of the scientists and out of our hands for the time being, there are people who fear the future of nanotechnologies and there are those who are looking forward to their developments. Like with any new technology on the market, nanotechnologies also pose potential risks which need to be fully understood in order to optimize the advantages of using nanotechnology regularly. Once embedded in polymers nanoparticles are very safe, yet there is some uncertainty surrounding free nanoparticles and the health threats posed if inhaled. The government and the nanotechnology industry are extremely aware of the possible risks, it is not doubted that nanotechnology can bring profound benefits to society but these various applications of nanotechnology need to be supervised and maintained to safe and risk free level. Public concern surrounding nanotechnology is limited as a large population of the public have not yet heard of nanotechnology[7] and those who have dont fully understand what it actually entails[8-10]. A study in France confirmed that 81.5% of the participants had little or no knowledge about nanotechnology (table 1) [7]. Social scientists have researched what influences public perception of new up coming technologies like nanotechnology[11]. A recent study in March 2011, Comparing nanoparticle risk perceptions to other known EHS risks has concluded that the public are relatively unconcerned about nanotechnology risks and the risks of nanotechnology perceived by the public are relatively low compared to other health and environmental risks ( fig 1.)[9]. In this study the public have ranked street drugs as the highest posed risk followed by smoking, AIDS, nuclear waste and obesity. Nanoparticles have been ranked on the low end of the scale, 20th out of 24, along with X-rays, air trave l and mobile phone use[9]. Fig.1. Rankings by high health risk perceptions[9]. A survey of the public perceptions about the use of nanotechnology in foods and food packaging concluded that the public are ambiguous and pessimistic surrounding applications in the food industry[7]. However the study only surveyed 752 individuals, so this is not a true and fair representation of the views of the public world or UK wide. The study titled The public understanding of the food domain was carried out in France and revealed that the general consensus of the participants was that they were doubtful about nanotechnology in food and food packaging and hence viewed that the benefits equalled the risks[7]. However as the percentage of unfamiliarity surrounding nanotechnology of the participants was extremely high[7] it could be argued that with more understanding of the topic participants and also the rest of the public would be more swayed to support nanotechnology if they were more informed of the benefits and risks. The unknown causes people to be doubtful and cynical and view something they have no knowledge about in a negative light. Evidence suggests that the public however perceive nanotechnology to pose more of a risk than experts do but generally the public believe that the benefits associated with nanoscience outweigh the impact of risk[10, 12]. Table 1. Frequencies and percentages: nanotechnology food packaging (nano-outside), nanofood (nano-inside) and nanotech familiarity (N=752) [7]. After the public backlash against genetically modified foods the public perceptions of new and emerging technologies are highly valued and extremely important and need to considered fully[13]. Given the important and lucrative benefits of nanotechnology for the future the public need to be made fully aware of the advantages before they make negative judgements themselves based on their lack of knowledge surrounding the topic. Uninformed people will automatically have a negative biased opinion of new technology if they are not slowly introduced to the idea and made aware of the advantages before they hear about the minor risks and pass judgement themselves. People in industry fear that without more research and public awareness there may be an outcry against their use of nanomaterials[14]. It was reported that increased education on new technologies led to increased public anxiety of the subject[15]. Will giving the public more information, provide them with more ammunition for a repeat of the public out cries against genetically modified foods and gene technology. Communication between the public and decision makers in nanoscience and the government needs to be established sooner rather than later to gain the public approval and to ensure there isnt a repeat performance of the GM food backlash[13]. Already public protestors present at Nanotechnology debates held in France in 2010 chanted Nano, its not green, its totalitarian[16]. Public perception depends upon the type of utilization surrounding the new technology [17] and most of the time applications involving food and medicine are considered to cause the most controversy in the public eye[18, 19]. A Royal Commission on Environmental Pollution in the UK found no evidence that nanomaterials have harmed people or the environment, but recommended further research and evidence to confirm this[14]. The public need to hear positive evidence surrounding the safety of nanotechnology maybe before they are introduced to current and future developments. Public concern includes whether manufacturers and industry will benefit more in terms of revenue from nanotechnology than the consumers[20]. The concern over nanotechnology in food is more of a worry to the public than its use in packaging which is deemed to be quite useful in fact [20]. Titanium-dioxide, one of the most commonly used nanoparticles used in consumer products such as sun creams [21] has recently been slated after finding that Titanium dioxide nanoparticles caused chromosomal damage, as well as inflammation, all of which increase the risk of cancer when tests were carried out on mice[22]. However a year later the same source of information, UCLAs NanoSystems Institute revealed how nanoparticles have been used in the delivery of cancer drug therapy in mice[23] which could have huge potential in the development of human anti-cancer drugs. As of yet the various warnings against nanotechnology can not be justified as there is a lack of concrete evidence to support such claims against nanotechnology. According to new laws from the European Parliament cosmetics containing nanomaterials will have to be duly labelled and the new regulation states Nanomaterials: labelling, definition and safety assessment needed[24]. After Germanys Federal Environment Agency revealed a report about nanotechnology[25] which consequently lead to media headlines reading The German Environment agency warns against nanotechnology and Nanotechnology can make you sick[26] the environment agency retaliated by declaring that we havent done any of our own research and as a result feel the report has been misinterpreted [27]. This is an example of fabrication of warnings against nanotechnology and without adequate evidence the public misconception with regards to new nanotechnology will continue. A report published in 2010, Report on the European Commissions Public Online Consultation towards a Strategic Nanotechnology Action Plan concluded a number of points related to public concerns with regards to nanotechnology amongst other cohorts[28]. The majority public opinion on nanotechnologies was reasonably optimistic and not a single person voted opposed towards nanotechnologies (fig). The public perceived food and healthcare to be most at risk with respect to nanotechnology (fig). Toxic nanomaterials and the nanomaterial workers health were both highlighted as being the most important major issues the public had concern over (fig). The general consensus across all areas questioned was that more action needed to be done with regards to the EU Policies in the new action plan. The areas highlighted the most included addressing safety concerns, developing better tools and adapting existing nanomaterial legislation (fig). Fig.[28] Fig. [28] Fig. Public concerns about the current state of development of nanotechnologies[29]. Fig. [28]

Impact of internet social and political Essay

The internet is less than two decades old but its impact has been felt by almost everyone in the global village. It has not only revolutionized our personal interaction habits but has also impacted greatly on other spheres of our life, most notably the economy. In many societies, the digital technology has not only influenced the political communication but also the whole political systems. Shapiro (1999) suggests that the digital technology has captured the attention of everyone from the media, government and the general public. Although the invention of the internet has brought with it some negative aspects, the digital technology has been hailed as the man’s new road to the better world. This paper will try to discuss some of the aspects of the internet that have continuously impacted on our social and political behaviours as citizens. Computers and the internet have greatly facilitated and expanded the individuals’ capacities in every sector of the society. Gurstein (2000) contends that the new ICTs have impacted almost everyone from institutions to business to organizations to the political arena. The impact has been so great that every sector of our society feels obliged to embrace the information communication technology in order to either improve the running of the government, community networking or to improve the citizen participation in the new information society. Terms such as â€Å"citizen networks†, â€Å"digital cities† or â€Å"e-governments† have become common expressions these days. They simply imply the new ways of interactions that exist between the governed and the government and new ideas regarding the metropolitan policies, through the use of electronic media (Sclove, 1995). The urban settings, built landscape as well as the social setting in our society, has undergone tremendous transformation from the last decade into the new millennium. The citizens have also not been left behind in this era of transformation. What we consider space, time, and our perception of politics as well as what we consider public or private and local or global has greatly changed. The advancement in the information communication technology has largely contributed to the changes in our cities and contemporary societies (Tsagarousianou, Tambini, & Bryan, 1998). There is a new concept that has caught on with most people in our society concerning governance. The term â€Å"electronic democracy† though has been in use since 1960s when most activists introduced a number of communication medias like free radio stations, to make the governments more accountable and responsive to its citizens, has found its way back in the advent of the internet (Sclove, 1995). Internet is currently being used to marshal grassroots groups to support a certain cause by most civil activists. There is also a growing mass of citizen initiatives that help to shape public opinion and thus influencing policies both at the national and local level. The internet therefore has greatly challenged the hitherto monopolies of the most political classes through better communication networks that have empowered the citizens to create a form of democracy in the society (Schuler, 1998). Today, many cities around the globe have created home pages in the internet and forums for interaction with their city residents. Governments around the world both at the local and national level in developed and developing nations alike, have invested in e-government projects through networks that enable citizens access to government structures, engage in online transactions or to get information on government policies. Some of these networks and sites have enable citizens to participate in most decision making regarding the management of urban habitats (Underwood, 2002). The internet has great potential to amass groups of people persuasive to certain ideologies. Many organizations now have websites which they use not only to communicate with their members but to recruit more like-minded individuals into their groups. Indeed the internet has become one of the major tools for lobbying citizens to a particular cause. Such organizations as the Internet Society and Voters Frontier Foundation have been very active in recruiting and educating the public on political issues in America (Tsagarousianou, Tambini, & Bryan, 1998). These groups have greatly contributed to the policy making processes through intensive lobbying. The internet has therefore provided a better platform for the citizens to actively participate in the political arena. This development has actually dealt a big blow to the interest group politics that have gone on over the years (Davis, 1999). The internet has impacted greatly on how we interact these days. Due to its widespread and accessibility, the information communication technology has completely changed the forms of social engagements. Today, there are numerous social networking sites that have increased the speed at which we do interact and organize our social activities. The most notable ones are MySpace and Facebook, which have simply taken the social interactions to the next level. These sites not only make it easier to keep in touch with friends and family members but enable subscribers to find other friends online. The era of information communication has ushered in a new way of keeping contacts with others no matter the distance between us. In a nutshell, the internet has reduced the world to a global village where everyone can be reached simply by a few clicks of the mouse (Subrahmanyam & Greenfield, 2008). The social networking sites have also been very important in educating the public on social and political problems afflicting the society. There are groups of people who have formed social forums and recruited individuals with like-minded views on the social and political events in the country. Members would be easily reached through the internet and topics as well as current affairs discussed. These forums have been quite helpful in bringing change in the political and social arenas in our country. It is the emergence of the internet as a political tool that some countries like the Myanmar, Iran and China have censored its usage among their citizens. These countries have restricted contents of political and religious materials that are accessible to their citizens (Shapiro, 1999). Again, a new internet phenomenon has emerged reshaping the politics and political activities in many countries around the global. What has been referred to as the internet activism has caught on in many countries and political players and citizens alike have embraced internet to win masses into their camps and political groupings (Tolbert, & McNeal, 2003). The current United States president Barrack Obama owes much of his political success to the internet. He amassed overwhelming campaign funds that enabled him outmuscle his opponents in the 2008 elections simply by recruiting a greater mass of followers through the internet. The citizens who were eager for change contributed wholeheartedly to this cause through internet donation. What was most remarkable was the overwhelming following Obama was able to attract over a short period of time in politics. Those who contributed included even non-Americans, who found it easier because of the internet. The internet has also provided leisure activities to its users through social entertainment sites. Currently, there are a number of forums that provide games, videos, and cartoons to entertain internet users. The internet has also enabled easy access to news and information. People these days are able to watch and listen to news, book for vacations, get information on weather and many other things of their interest. There are also thousands of blog sites that have not only provided a platform of communication but have enabled most people to interact by sharing views on various happenings around them. The blog sites have also become political tools most citizens use to lobby people onto their way of thinking (Rodgers, 2003). During the early stages of its development, in the early 1990s, the digital technology led to what many considered internet-euphoria. Many optimists believe it was the new dawn to mankind’s participation in social, political as well as economic spheres in his society. These euphoric evaluation has somewhat changed over the years as more people are now becoming more aware of the dangers technological advancement may pose to the society (Engel, & Keller, 2000). There is the issue of lack of internet safety as the social networking sites have proved to be. The critics of internet claim that it may increase cyber thefts or deceits because one may be able to steal one’s identity especially from the social networking sites. The challenges posed by the internet to the political activities have been cited as some propaganda wars between nations which may spill over into real battles (Tolbert, & McNeal, 2003). Conclusion The internet has profound altered our societal operation both in political and social spheres. The citizens will continue to access vital information that would eventually empower them which in turn will reshape the politics and political class that have long governed with their interest-based policies. Again, the internet has proved to be a better social tool in our society because it has made interaction easier than before. However, there are a few challenges that must be overcome to make it safer for every user.

A Day in the Life of Me Essay

Welcome to the life of me, Jo Compton. There is nothing special about me I’m just a normal, mundane person but I thought I would introduce you into the real world. I am a man with no qualifications trying to be someone that I am not. I try not to blame my failure in this complicated world on anyone but if I had to I would blame my old college that used to be a mental institute in its early days, then I didn’t take any notice but looking back it seems a bit dubious that an institute for the mentally ill being converted into a school. My college was absolutely atrocious the teachers had no control over the pupils you could swear at the teachers and they wouldn’t hand out any punishments as if to say that it is right to disrespect those who are trying to help you for the future but the only good thing about the college was that they had excellent sports program with some of the best sports facilities in London this is mainly due to government resources because we were an under achieving school. Well, as I’ve already told you my name is Jo Compton and I live in Whitechapel, those who aren’t familiar to this place it is near the heart of the great city London (great disappointment). Whitechapel is a working class area where everything looks the same, each block of flats appears the spitting image of the other, for example if I told you to concentrate on a block of flats and then spun you around you wouldn’t have a clue which flats you were looking at. I do indeed live in one of those individual looking flats, my flat has the bare necessities with a lounge which could fool you as being a ‘Tate Modern’ exhibition as all four walls are a blisteringly stunning white with a television that’s sits in the corner blasting sounds measuring up to 30 decibels, two double seating sofas that equivalent to the Skoda Fabia in the sofa industry and lastly a table that some how has managed to maintain hold of all its unique four legs even after reviving it from previous owner with a five finger discount. Then there’s the kitchen with units that date back to the 70’s and 80’s made from the cheap MDF wood covered in a marble plastic coated affect that looks like faeces smeared over pieces of wood. The kitchen also consists of other objects believe it or not, firstly there’s the cooker that is calling out for attention as it hardly sees any action because the battered thing has a tendency to cause mini fires so I’d rather eat the ingredients raw than use the cooker as it is probably a lot more safer but to overcome this problem I bought a second hand microwave as I couldn’t afford a new one which made my life a lot easier wondering how to prepare my food but now it is a forgotten task. Lastly in the kitchen are the mismatching utensils to give a more contemporary feel to my already designer house. These houses cost as much as playing ‘Lotto’ which is a big advantage as all the house prices around the country are increasing rapidly except guess where, yep Whitechapel. Why? You may ask, it is due to several reasons why no-one wants to move to this dump. Firstly the car congestion is possibly the worst in the country with the maximum speed at about 6 miles per hour not that the government has enforced this speed ruling upon the motorists it just that it isn’t possible to go any faster because the large number of cars on the road meaning that no motorist can get above second gear as it would be pointless because you’ll probably come upon the dreaded traffic lights or waiting for some twat in a big convey or jeep, too scared to squeeze through a gap slowing us down even more and not forgetting the air pollution that is like living in a smokers’ club where all the factory chimneys act like the cigarettes and the factory owners as the smokers with us being the passive smokers having to cope with their incessant huffing and puffing, the effluence is so bad that it would only be appropriate to be twinned with Chernobyl, it just doesn’t seem fair that with have to suffer while the pollutants live in their 5-bedroom house relaxing in their Jacuzzi sipping champagne laughing at us, even if they worked hard through their school years and got good qualifications what about those who were deprived of a decent education. If I had my way I would lock all the ignorant pollutants in a room and filter their ignorance within so they can have a glimpse of how we live our lives everyday suffering from their constant contamination of ‘Mother Earth’. Another problem that degrades Whitechapel and London is that it seems that the government tried to fit the whole country in this one area making it confined and repellent to look at, this also contributes to the congestion within Whitechapel and London; you could compare this situation to a person who likes to be a perfectionist for example a purist builds and paints a model aeroplane which turns out to be good job but this isn’t enough for them only excellence will do so they keep adding to it until they over do it and the aeroplane turns out to be crap this is the circumstances that has fallen upon Whitechapel and London. I have to give Whitechapel some credit this was the place of my birth in the ‘Great London Hospital’ on September the twenty-third of 1977, those were the days, a person could live their lives with hardly any hassle only the odd couple of bills, they didn’t have to worry about being sued for absurd reasons like dropping a pen, the air was heavenly compared to today’s filth that we inhale, in those days cars seemed to be a gift from God but now we can see that it was a gift in disguise from Satan to bring the world slowly to a stand still taking us back a century. I hope this rather long passage of writing has enlightened you of the real world and of the real people, what they have to endure and cope with each day of their lives. Count yourself lucky when living your life; forget the little bad things that may happen in one day just remember that the real people in this world have to hack through much tougher ordeals each day, praying that they win the ‘Lotto’ and don’t have to live their repulsive life any more. A day in the life of me! Essay BEEP! BEEP! CRASH! (The alarm clock hits the wall) it must be 6:30 am, (I think that 6:30 should not even have an AM! ). Then I think to my self weekends shouldn’t have alarm-clocks going off on them but of course it is not a weekend it’s a Moany Monday Morning. On a Monday every one wants to know where the weekend has gone especially ME and all I can think about is Saturday night, when I was having a conversation with Sam. Lovely, lovely Sam. Then all I can hear is my mum shouting up the stairs â€Å"KIMBERLEY! KIMBERLEY! † As I have a glimpse of my clock I run out of my room and start to jump about on the bathroom floor mainly because its very cold. Then as I am doing this I jump into a lovely warm bath and before I can even think about it. Its seven o’clock and of this is the time I should be leaving. So as I am running out of the bathroom, I grab my dreary uniform, which I have worn for 4 years now (Unfortunately, Yes! ) And hurry to put it on. I am throwing my bag on my shoulder and running out the door to see my bus go racing past me but I still make it the bus in time because some one has got off the only good thing about this day so far! I step on the same bus as always with the same people as always and the same people are half asleep as always and as I’m on the way to the garage I see Tasha and Henna they come running up to me. Henna jumps at me (and she is not a light person either! ) so I hastily get my lunch and leave from Beaverwood as I leave, I get a bad feeling and YES. I am right; I have left my very, very over-due science homework at home! My first detention of the day and of the year. I have not even got in; I have already got detention fun, fun, fun! As I walk up Beaverwood road, I hear a familiar voice it is Charlotte and so I walk up with her. After talking to her for 10minites Alison turns up to remind me about the Geography test that I’ve got 1st lesson and of course I haven’t revised and I don’t have my folder with me. I am in trouble. And not forgetting science and that’s second lesson. Then the 8:30 bell goes so I begrudgingly walk into my form room for another ‘fun’ time with Miss joice my form tutor. The rest of my form walks in, in front of me I sit and talk to kirsty for 25 minutes. In this time I find out exactly what she has done this weekend and when Alison asks me whether I have done the maths homework, all I can say is â€Å"what do you think? † As the bell goes I walk upstairs to geography with Laura as I walk in Miss Aslett announces that we are going to do the test on Wednesday instead of today and for the first time to day some thing has gone right. But she hands us our homework back from last week. I did not get a very good mark on well I was trying to do it in Friday’s ICT lesson! And I did have a bit of trouble especially as I was do my ICT coursework at the same time . As I take zero notice in my geography lesson, I think About my Spanish Module which is during forth lesson. The bell goes ‘saved by the bell’ then break I spend sitting in my form room mucking about with my mates and trying to eat but when Karen around that will never happen! After break my second favourite lesson maths. This week we are doing display work it is all colouring in so it is easy and I show Alison that lovely homework she would not stop going on about. Next, I plod off to Spanish when I have my Spanish Module test, which I do really well in . at the same time having fun with henna, tasta, Laura and Sarah. It is always fun in Spanish because we joke Mrs Wales around because we are nice like that! At the end of the lesson Miss announces our results I get full marks and I didn’t even revise and Miss gives everyone with full marks a housepoint . I do not even collect them any more so they are really useful! After Spanish, I have to go to my technology room to do my work, which usually takes me until about 2pm but today Mr Harris gives me some help so it only takes me until 1. 45pm. I sit and chat to him at the same time he also helps me with my homework so I do not have to do it at home thus allowing me to go out at the weekend. Because I have tech last lesson I leave my bags in his room, so I do not need to carry them back and forth from my form room. I leave his room and run to my form room and nearly fall over in the process after form it back t until o tech in which I spend an hour doing absolutely nothing well if talking counts then I did do something! At 3:15pm I leave the room and run to catch the bus. Once on the bus I throw my bags down and go to the front to talk to the driver Malcolm and the teacher that’s on duty. The bus leaves to take us all back to our lovely warm houses I get off the bus at Elmstead and walk home which takes 10- 15 minutes when I get home I go straight in the bath then get dress I watch television. At 10pm, I go to sleep until

10 Reasons for Not Legalizing Prostitution - 4323 Words

10 Reasons for Not Legalizing Prostitution Janice G. Raymond Coalition Against Trafficking in Women International (CATW) March 25, 2003 The following arguments apply to all state-sponsored forms of prostitution, including but not limited to full-scale legalization of brothels and pimping, decriminalization of the sex industry, regulating prostitution by laws such as registering or mandating health checks for women in prostitution, or any system in which prostitution is recognized as sex work or advocated as an employment choice. As countries are considering legalizing and decriminalizing the sex industry, we urge you to consider the ways in which legitimating prostitution as work does not empower the women in prostitution but does†¦show more content†¦The government of the Netherlands promotes itself as the champion of anti-trafficking policies and programs, yet cynically has removed every legal impediment to pimping, procurement and brothels. In the year 2000, the Dutch Ministry of Justice argued for a legal quota of foreign sex workers, because the Dutch prostitution market demands a variety of bodies (Dutting, 2001: 16). Also in the year 2000, the Dutch government sought and received a judgment from the European Court recognizing prostitution as an economic activity, thus enabling women from the EU and former Soviet bloc countries to obtain working permits as sex workers in the Dutch sex industry if they can prove that they are self employed. NGOs in the Netherlands have stated that traffickers a re taking advantage of this ruling to bring foreign women into the Dutch prostitution industry by masking the fact that women have been trafficked, and by coaching the women how to prove that they are self-employed migrant sex workers. In the one year since lifting the ban on brothels in the Netherlands, NGOs report that there has been an increase of victims of trafficking or, at best, that the number of victims from other countries has remained the same (Bureau NRM, 2002: 75). Forty-three municipalities in the Netherlands want to follow a no-brothel policy, but the Minister ofShow MoreRelatedShould Prostitution Be Legalized?1725 Words   |  7 PagesProstitution Should Be Legalized Some say prostitution is the world s oldest profession. Yet, only a small percentage of the world’s government allows it. The legalization of prostitution is a very controversial topic due to many people’s moral beliefs. Prostitutes all over the world are treated as outcasts. A reason for people to be against prostitution could be due to their religious beliefs, moral standpoints, or lack of knowledge over the subject. Many religions state that sex outside of marriageRead MoreEssay on The Truth about Prostitution876 Words   |  4 PagesThe Truth about Prostitution Prostitution is a major problem in the United States today. The way we treat these victims as criminals is simply unacceptable. Found in â€Å"Business Insider† a study of San Francisco prostitutes showed that as many as 68% of them have been raped and an astounding 82% had been assaulted. Also found on Business insider is a study conducted on the prostitutes in Colorado Springs which showed that prostitutes are 18X more likely to end up murder victims than those who do notRead MoreWhy Prostitution Should Remain Illegal in the United States1494 Words   |  6 PagesResearch Paper 20 April 2012 Why Prostitution Should Remain Illegal in the United States Prostitution is said to be â€Å"the world’s oldest profession† (Ramchandran par. 1). The Webster’s Collegiate Dictionary defines prostitution as â€Å"the act or practice of engaging in promiscuous sexual relations especially for money† (â€Å"Prostitution† par. 1). Many people argue that prostitution should be legalized, but it hurts people more than it helps. Legalization of prostitution condones sexual behavior for profitRead MoreThe Pros And Cons Of Prostitution1061 Words   |  5 PagesProstitution is often classified as a â€Å"victimless crime,† however that is far from the truth especially within brothel walls. â€Å"An essential part of the brothel business model is to break the spirit of girls, through humiliation, rape, threats, and violence† (Kristof, 2009, p. 10). Violence comes to those women there on their own accord or those forced and trafficked. While legalizing prostitution could possibly allow for human traffic king to be monitored more closely, it feeds into the demandRead MoreThe Issue Of Legalizing Prostitution1700 Words   |  7 PagesReleasing laws on prostitution †¦ specifically, legalizing this area of the sex industry, will create a profound impact on society. While halotry (as it was once commonly called) has its detractors and negative connotations, the benefits outway the problems society consistently point out. Society at large questions the merits of legalizing prostitution, when in fact there are several advantages legalization could create. At a minimum, legalizing harlotry will make the job significantly safer and keepRead MoreProstitution Can Benefit Society : The Legalization Of Prostitution950 Words   |  4 Pages Scroggs 1 Lydia Scroggs Professor Johnson English 101-44 October 24, 2017 Prostitution Can Benefit Society The legalization of prostitution has been a debatable topic over the years. There are differing viewpoints on the reasons for legalizing prostitution as well as the causes of legalizing prostitution. In the majority of the world today, there is a high level of demand for prostitutes as well as the services they render. BecauseRead MoreShould Prostitution Be Legalized? Essay example858 Words   |  4 PagesLegalizing prostitution would be beneficial to the government and sex workers by creating tax revenue, bettering medical care, and protecting prostitutes against violence. Prostitution is viewed differently throughout society and holds a lot of negative opinions but no one really discuss’ the benefits of prostitution being legalized throughout America. Many people believe in legalizing Marijuana not knowing its positivity and negativity. When legalizing prostitution you should look at the overallRead MoreThe Pros And Cons Of Prostitution767 Words   |  4 PagesSt. James put forward The American Prostitutes Rights Movement. This movements goal was to decriminalize prostitution and free women in their sexual roles. The union of women recognized that prostitutes had the choice to do what they wanted with their bodies (The Red Menace). These woman have rights too and this is also why prostitution needs to be legalized. Another example of prostitution being a choice is from a sex worker herself, We chose sex work after we did a lot of things we couldnt standRead MoreLegal Prostitution in the United States Essay1086 Words   |  5 PagesIt is rather odd to think that prostitution, which is considered to be the world’s oldest profession, would be illegal and harmful in nature. The issue of legalizing prostitution has entered public conversation around the world, which is severely divided. Many, like myself, consider prostitution to be a victimless crime. Despite such opposition to legalizing prostitution, many argue that legalizing it would result in decreased morality issues, increase the economic activity in the United StatesRead MoreThe Legalization Of Prostitution And Prostitution858 Words   |  4 Pagesthe decriminalization of prostitution helps, there will still be a heavy demand for it. One of the biggest industries in the world has it entrapped, which is the sex based human trafficking. According to the International Labor Organization, human trafficking generates around $150 Billion per year. And Two-thirds of this money ($99billion) comes from commercial sex exploitation. But at the same time there is in fact evidence out there, that displays legalizing prostitution reduces sex trafficking

The Manhattan Project Essay - 901 Words

The world was shocked when the United States dropped two atomic bombs on Japan in 1945. The bombs were a result of years of research and testing completed by the nation’s top physicists in a top-secret project called the Manhattan Project. The Manhattan Project was a crucial development by the United States because it quickly ended the war with Japan. In August 1939, Albert Einstein and Leo Szilard drafted the Einstein-Szilard letter to send to President Roosevelt. The letter outlined the need for the United States to stockpile uranium ore and start the development of an atomic bomb. The letter also warned Roosevelt that Nazi scientists were developing a similar program. President Roosevelt created a project to study uranium and†¦show more content†¦They sent their own physicists to work as spies on the Manhattan Project. The most important information they obtained was the technique that the Americans used to refine Uranium into a usable energy source. It is estimated that the Soviet spying program saved the Soviet Union 1 to 2 years of development on their atomic bomb. After the project was completed and the atomic bomb was ready for use, a group of 155 scientists who worked on the project signed a petition urging the president to not use the bomb offensively. This petition was known as the Szilard Petition, named after Leo Szilard, who created the petition. They were concerned because the original intent of the project was to build an atomic weapon before the Nazis could, and only use it in defense. The Szilard Petition infuriated Oppenheimer and Groves, and they tried everything they could to stop it, including attempting to arrest Szilard himself. In the end, they prevented the petition from being delivered to the president until after the bombs were ready to be dropped. The test location, known as Trinity Site, had been chosen a year earlier, and preparations had been taking place months before the test. People working on the project nicknamed the bomb â€Å"The Gadget† to help maintain its secrecy. On July 12, the bomb’s components were brought to Trinity Site, and assembly was started that day. The detonators were placed inside The GadgetShow MoreRelatedThe Manhattan Project1114 Words   |  5 PagesThe Manhattan Project The Manhattan Project was to see if making an atomic bomb possible. The success of this project would forever change the world forever making it known that something this powerful can be manmade. The Manhattan Project’s success was something that had an impact on everybody involved since they helped create something with so much destructive power it could destroy a city within seconds. The University of Chicago in Illinois had a huge role with the making of the atomic bombRead MoreThe Manhattan Project568 Words   |  2 Pagesneutral so it sent suicide bombers to attack our naval base in Pearl Harbor on December 7, 1941. Thus leading into the use of the atomic bomb, but first the construction, an event referred to as the Manhattan Project. The name Manhattan Project came about because the program began under the Manhattan Engineering District of the War Department. Early 1939, the scientist of the world learned that German scientist had discovered a way to spit a uranium atom, created a bomb that was capable of the destructionRead MoreOutline Of The Manhattan Project1621 Words   |  7 Pages The Manhattan Project Jervontae Young Mr.Davis English III 16 october 2017  Outline Thesis Statement: The Manhattan Project was the American program for researching and developing the first atomic bombs because of the project it cost a lot of people their lives. Introduction Which President form the Atomic Bomb in why? The agencies leading up to the Manhattan Project were first formed in 1939 by President Franklin D. Roosevelt U.S. intelligence operatives reported that scientists workingRead MoreThe Manhattan Project : The York Project2877 Words   |  12 PagesHonors - Period 3 30 November 2014 The Manhattan Project Everyone has secrets, even the U.S. Government. The Manhattan project was one of the many secrets the Government kept from the United States until after the damage was done. What was the Manhattan Project? The manhattan project was a multi-billion dollar enterprise, 2.2 billion to be exact, that provided U.S. Military forces with the single most destructive weapon known to man; the atomic bomb. The project was to be a kept at high secrecy fromRead MoreEssay on Manhattan Project1664 Words   |  7 Pagesamp;quot;The Manhattan Projectamp;quot;. On Monday July 16th, 1945, a countdown for the detonation of the first atomic bomb took place near Los Alamos, New Mexico. This atomic bomb testing would forever change the meaning of war. As the atomic bomb was detonated it sent shock-waves all over the world. There was endless research done on the bomb in the United States. The research was called amp;quot;The Manhattan Engineer District Projectamp;quot; but it was more commonly known as qu ot;The Manhattan ProjectRead MoreThe Manhattan Project Essay545 Words   |  3 PagesThe Manhattan Project was a very important event throughout the World War II history. It began the development of the atomic bomb and other nuclear weapons that were of good help during the war. It first began with a German scientist separating the uranium atom, which made people be scared of what Hitler might be capable of. Also Hitler and his people had begun discovering new types of weapons that were useful for them in the war. Something that apparently Hitler did not quite think about, was theRead More The Manhattan Project Essay941 Words   |  4 PagesThe Atomic Bomb The research for the first Atomic bomb took place in the United States, by a group of nuclear engineers; the name of this research was called, â€Å"The Manhattan Project†. On July 16, 1945, the detonation of the first atomic bomb was tested near Los Alamos, New Mexico. As the atomic bomb was detonated, it sent shock-waves across the globe, which demonstrated that nuclear power would forever change the meaning of war. To create a nuclear bomb, nuclear fission must occur. The processRead More The Manhattan Project Essay1507 Words   |  7 PagesThe Manhattan Project The Manhattan Project was the code name of the America’s attempt to construct an atomic bomb during World War II. It was named after the Manhattan Engineer District of the U.S. Army Corps of Engineers, because a lot of it’s earlier research was done in New York City. An atomic bomb is a weapon that uses the energy from a nuclear reaction called Fission for its destruction. The idea that mass could be changed into energy was predicted by Albert Einstein in the earlierRead MoreEssay on The Manhattan Project1934 Words   |  8 Pages Before the Manhattan Project, in the beginning there were many advancements in understanding made in the world of physics. These resulted in the recognition of nuclear fission and its potential as an energy source and as a potential weapon. Of these advancements none was more central and important than the development of the nuclear model of the atom, which by the year of 1932 contained a nucleus containing most of the mass of an atom in the form of two particles, protons and neutrons. This nucleusRead MoreAlbert Einstein/the Manhattan Project2254 Words   |  10 Pagesand evolution of the Manhattan Project and why did Einstein’s thoughts and involvement in the Manhattan Project change throughout World War II? Albert Einstein was undoubtedly one of the geniuses of the twentieth century. His work with gravity, relativity, light, and the universe helped to herald in a golden age for the study of science, of which scientists are still marveling at and studying today. Additionally, he was well-known for his participation in the Manhattan Project and the construction

Operations Management - 1693 Words

TABLE OF CONTENTS Introduction Page 2 1. Acme Whistles case study What is the overlap between operations, marketing and product/service development at Acme Whistles? Page 3 2. Oxfam International case study What are the main issues facing Oxfam’s operations managers? Page 4 3. Formule 1 Mwagusi Safari Lodge 3.1 For each hotel, what is the role of technology and the role of operations Page 6 staff in delivering an appropriate level of service? 3.2 What are the main differences in the operations management challenges Facing the two hotels? Page 7†¦show more content†¦are flown out in short notice. It’s the operations Managers responsibility to ensure that the warehouse is stocked with necessary items; transporters are ready to dispatch items at short notice. The entire logistics operation is critical to ensure effective and timeous relief and supply distribution. oxfam international Assessment, Evaluation and Improvement – had to adopt a systematic approach to evaluating their successes and failures. They conducted real time evaluations to assess and influence emergency response. These exercises provided vital information about the effectiveness of their response and allowed them to make crucial adjustments to their process. Development, Education Awareness – majority of the people involved in Oxfam’s relief and aid programmed are volunteers. A key component of supplying aid and relief to communities is knowing the background of the people you assisting. Another key area of Oxfam’s operations is ‘Clean Water’, those involved in this programme, need to be well educated regarding water, sanitization and the environmental impacts. formule 1 mwagusi safari lodge 3.1 What are the role of technology and the role of operations staff in delivering an appropriate level of service for each hotel? Formule 1: Fomule 1 is one the few hotels that operate on two principles not always associated with the hotel industry, â€Å"Standardization and Technology†.Show MoreRelatedOperations Management : Operation Management1355 Words   |  6 PagesOperations Management Introduction Operations management is the activity of managing the resources that create and deliver services and products. The operations function is the part of the organization that is responsible for this activity. Every organization has an operations function because every organization creates some type of services and/or products. However, not all types of organization will necessarily call the operations function by this name. Operations managers are the people who haveRead MoreOperation Management - Cadburyworld2493 Words   |  10 Pagestechnology to streamline the operation process) and facility costs (old and outdated facilities) at lowest possible. In return, they have to compromise low costs with their other objectives. The unskilled staffs and outdated facilities are compromised with the quality in the core process. For example, the brief video (facility) in the packaging plant is outdated and requires commentary notes from some guides. However, the unskilled guides are not familiar with the operations so they need to read fromRead MoreOperation Management And Operations Management2148 Words   |  9 PagesOperation management Introduction Being an operations manager is not an easy task, it involves good control and responsibilities for the major activities within the organisations in order to achieve goals that might be in form of services or in form of goods. The operation management roles may be different from business to business depending on the size and resources available, each organisation has its own operations functions, and in order to produces goods or services they have to convert theRead MoreImportance Of Production And Operations Management2317 Words   |  10 Pagesthe production and operation of enterprises. In order to remain competitive, companies in different countries have different factors of competitive advantage. A clear competitive advantage is the key to gain success in production and operation management. An effective operations management is the foundation of enterprise competitive advantage and the fundamental guarantee to realize corporate strategy. This essay deals with the importance of production and operations management in the enterprise,Read MoreOperations Management : Operation Management Essay2171 Words   |  9 PagesOperation Management Operations administration concentrates on precisely dealing with the procedures to create and circulate items and administrations. Operations administration is the procedure, which joins and changes different assets utilized as a part of the creation/operations subsystem of the association into quality included item/benefits in a controlled way according to the arrangements of the association. In this way, it is that part of an association, which is worried with the changeRead MoreOperation Management2751 Words   |  12 PagesTABLE OF CONTENTS 1. OPERATION MANAGEMENT 3 1.1. DEFINITION OF OPERATION MANAGEMENT 3 1.2. THE ROLE OF OPERATION MANAGER 3 1.3. RELATIONSHIP OF OPERATION MANAGEMENT WITH OTHER CORE FUNCTIONS 3 2. CASE STUDIES 3 2.1. HEATHROW INTERNATIONAL AIRPORT 3 2.2. NESTLÉ UK CHOCOLATE FACTORY 3 3. MAJOR UNDERSTANDINGS OF THE STUDY 3 4. CONCLUSIONS 3 REFERENCES 3 1. Operation Management For the success of an organization, the management crew plays a major role. An organizational structure is based on differentRead MoreOperations Management986 Words   |  4 PagesOPERATIONS MANAGEMENT Select two organisations that you are familiar with – one with a service output and one with a product output, and compare and contrast these organisations with respect to the following aspects: 1.1 The process of transformation of inputs to outputs 1.2 Process and Capacity design 1.3 Supply Chain management 1.4 Scheduling Operations Management refers to the management of the production system that transforms inputs into finished goods and services, (http://csuponomaRead MoreOperation Management2436 Words   |  10 PagesOPERATION MANAGEMENT IS IMPORTANT TO ALL BUSINESS To be able produce specialized managers capable of fulfilling strategic tasks within business and government enterprises the need for the practice of operations management cannot be forgone. Operations management is very significant in business operations since it forms the heart of the organisation by controlling the system of operation. Operations management deals with the design, operation, and enhancement of the systems that generate and deliverRead MoreOperations Management Chapter 18 Manual1950 Words   |  8 PagesChApter 18 Management of Waiting Lines Teaching Notes Some of the math and calculations can be left out in order to focus more clearly on the concepts of waiting lines. For example, all infinite source problems, including single channel (except constant service time) can be handled using the infinite source queuing table. In the past, queuing presented students with a good bit of computational requirements, and because of that, students frequently lost sight of the underlying concepts. WithRead MoreOperations Management1791 Words   |  8 PagesQUESTION 1 Operations management must be managed properly in order to improve an organization’s productivity and profitability. In the Cadbury World case, several micro and macro processes are involved and those processes bring some impacts to Cadbury World. Thus, Cadbury World must possess a sustainable micro and macro processes to achieve the best outcome and performance. Micro processes that involved are easily to manage compared to macro processes because macro processes are hard to manage

Adverse Possession free essay sample

Adverse Possession Introduction: The area of law in question here is adverse possession of freehold land. Wylie defines adverse possession as possession of land which is inconsistent with the title of the true owner. The law on adverse possession in Ireland, and indeed throughout much of the common law world, is extremely conscientious and ambiguous. Therefore, it is impossible to say with certainty how the courts will decide this issue. The major difficulty encountered in this area stems from the moral stance one takes with regard to the landowner versus adverse possessor argument, and in deciding he correct balance to be struck between competing interests. Issue: The question that arises in the problem at hand is whether Nora adversely possessed 55 Fitzwilliam Square. Law: Buckley accurately and succinctly summarises the law of adverse possession as one which traditionally carves wary walking for many practitioners; with apparently conflicting authorities not easily reconciled. This statement becomes more apparent after analysing the case-law. The doctrine of adverse possession allows a trespasser to extinguish the rights of the true owner through the passage of time. S. 12 of the Statute of Limitations Act 1957 states that an action to recover land which has been adversely dispossessed must be brought by the owner within the requisite limitation period. As outlined by s. 24, if no action is taken within the limitation period the title of the true owner is extinguished. S. 3(2) sets the limitation period at 12 years and it begins to run where there has been a dispossession of the true owner of a discontinuance of possession by him and adverse possession by some other person has occurred. There are certain circumstances however, which will stop the period of limitation unning. Only two of these apply to the case at hand. The first is where the owner commences legal proceedings. For example, in Mount Carmel Investments v Thulow, it was held that merely sending a solicitors letter would not stop the time running. The issue o f successive squatters is fundamental to the case at hand. As Coughlan notes There is no requirement that the adverse possession of the land be enjoyed by the same squatter throughout the limitation period. In other words, the twelve- year limitation period can be made up by a series of successive squatters. This idea as enunciated in Mount Carmel Investments where it was held that the possession time of the 1st and 2nd squatters could be added together. However, previous periods of adverse possession cannot be taken into account where a break or interval occurs in the occupation of the land by a squatter or between his occupation and that of another squatter. Firstly, the squatter must be in possession without the consent of the owner. If the squatter is in possession under a lease or a licence, his possession is not adverse. However, it can become adverse on the expiry of the term in the lease or if the licence terminates, (e. . Bellew v Bellew). Secondly, in order for there to have been adverse possession the true owner must have discontinued possession or have been dispossessed. In the case of Brown v Fahy, it was held that walking on land was a sufficient act of possession on behalf of the owner. A similar approach was adopted in the controversial case of Feehan v Leamy where it was held by Finnegan J. that the plaintiff in peering over the hedge from the road onto the land was exercising all the rights of ownership which he wished to exercise. Mclnearney is very critical of this Judgment, describing it as a ost unwelcome development. He believes it favours the paper owner to an inordinate degree. He prefers the approach adopted in Mulhern v Brady. In this case, Carroll J. held that the paper owner exercised sufficient acts of possession to warrant a defeat of the adverse possession claim. He visited the property several times a year; asked the tenant of the adverse possessor to remove his cattle; advertised for planning permission on numerous occasions and erected a For Sale sign on the property. Thirdly, in order for there to have been adverse possession, the possessors acts of ossession must be sufficient, i. e. it must be clear to an onlooker that squatting is taking place. For instance, in Doyle v ONeill, the use ofa plot of derelict land for dumping and temporary storage was held to be an insufficient act of possession. OHanlon J. emphasised that these acts must be f a definite and positive character and such as could leave no doubt in the mind of a landowner alert to his rights that occupation adverse to his title was taking place. In Techbild v Chamberlain, the defendants children had played on the land and they had also kept ponies there. However, the Court of Appeal held that these trivial acts of trespass did not amount to adverse possession. Similarly, in Hickson v Boylan, it was held by Carroll J. that the plaintiffs actions in walking, shooting and raising pheasants on certain bog land did not constitute unequivocal acts of possession. Additionally, in Dundalk Urban District Council v Conway, it was held that grazing land was not a sufficient act of possession. Thus, Mclnearney observes that cases which focus on the acts of the paper owner tend to rely on a relatively low bar for retention of ownership, whilst those dealing ith the concept from the viewpoint of the adverse possessor tend to require the exercise of a high levels of possession, both thereby implicitly favouring the paper owner over the purported adverse possessor. The squatter must therefore take unequivocal steps to demonstrate that he has dispossessed the owner. For example, in Powell v McFarlane, erecting a fence was deemed to be a sufficient act of possession; while in Buckinghamshire County Council, putting a lock on a gate was held to be sufficient. Finally, the squatter must have animus possedendi; in other words, the squatter ust have an intention to possess and to exclude the true owner from the and. In Feehan v Leamy gardai were called to the land in question and the squatter informed them that the land belonged to a man in America, thereby illustrating an absence of court held that the defendant lacked the requisite animus possedendi as he had previously asked for permission from the paper owner to store material on the land. When analysing whether adverse possession has occurred, the intention of the paper owner may also be relevant. The seminal case on this point is Leigh v Jack.