Environmental Issues of Coal Mining Essays

Environmental Issues of Coal Mining Essays Environmental Issues of Coal Mining Paper Environmental Issues of Coal Mining Paper High levels of suspended particulate matter increase respiratory diseases such as chronic bronchitis and asthma cases while gaseous emissions contribute towards global warming besides causing health hazards to the exposed population. The uncontrolled dust not only creates serious health hazard but also affects the productivity through poor visibility, breakdown of equipment, increased maintenance cost and ultimately deteriorates the ambient air quality in and around the mining site. The dust can also pollute nearby surface waters and Stunt crop growth by shading and logging the pores of the plants. Besides polluting the environment, the generation of dust means the loss of fines, which act as road surface binders. Problem with greenhouse gases, acid rain and ground level ozone The key environmental challenges facing the coal industry are related to both coal mining and the use of coal greenhouse gases, acid rain and ground level ozone, issues which can be local, regional and global in their impacts. The greenhouse effect is a natural phenomenon which refers to the increase in the earths surface temperature due to the presence of certain gases in the atmosphere. There is concern that this natural phenomenon is being altered by a greater build up of gases caused by human activity. This is known as the enhanced greenhouse effect. The combustion of coal, like that of other fossil fuels, produces CO, a gas that is linked to global warming through the greenhouse effect. The combustion of coal produces gaseous emissions of sulfur dioxide (SIS) and nitrous oxides (Knox) that are responsible for the production of acid rain and ground level ozone. Acid rain occurs when SIS and Knox gases react in the atmosphere with water, oxygen and other Heimlich to form acidic compounds. Ground level ozone (03) is mainly responsible for smog that forms a brown haze over cities. Ground level ozone is formed when Knox gases react with other chemicals in the atmosphere and is enhanced by strong sunlight. Emissions of SIS and Knox are termed trans- boundary air pollution because the environmental impacts from the production of these gases are not restricted by geographical boundaries. II) Impact of Coal Mine Fires A number of coal mines in the country are affected by fires leading to steady destruction of precious energy resource. The reason for mine fires resalable involves the phenomenon of spontaneous heating through two interrelated processes biz. , the oxygen coal interaction or oxidative process and the thermal process. If remains uncontrolled, the fire could spread further through interconnected pathways and fissures in the strata. It is estimated that about 10% of total national coal resources are in the fire- affected areas. Mine fires give rise to several environmental problems besides safety hazards and economic losses. Apart from direct losses due to burning of coal, the other associated hazards encountered are: I) gas poisoning, ii) difficult ego- inning conditions, iii) sterilization of coal, iv) hindrance to production v) explosions, vi) damage to structure and adjacent properties, etc. (Ill) Impact of Mining on Water regime Disturbance to hydrological regime Mining and its associated activities not only uses a lot Of water but also affects the hydrological regime of the district and often affects the water quality. Large and deep opencast mines usually have great impact on the hydrological regime of the region. The major hydrological impact of a large and deep opencast mine, however, is on the ground water regime of the region. The eater seeping into the mine and collected in the mine sump is partly used up in the mine and the excess amount is discharged into the surface drainage system. The water used up in the mine for spraying on haul roads, conveyors, at loading and unloading points, bunkers etc. Are lost by evaporation. A deep mine is likely to have longer haul roads requiring more spraying water. The water used for green belts and plantation areas are also lost by Eva- transpiration.. Many areas of the country are faced with the problem Of over exploitation of ground water resources resulting in alarming lowering of eater table. Therefore a lot of care has to be taken in estimating the water need and the mines of future are likely to be subjected to a lot of constraints on water use and discharge. Acid Mine Drainage Acidic water results in severe water pollution problems. Acid Mine Drainage (MAD) refers to distinctive types of waste bodies that originate from the weathering and leaching of sulfide minerals present in coal and associated strata. Environmental effects of MAD include contamination of drinking water and disrupted growth and reproduction Of aquatic plants and animals. Effects f MAD related to water pollution include the killing of fish and loss of aquatic life and corrosion of mining equipments and structures such as barges, bridges and concrete materials. MAD is the most persistent pollution problems in mines of North Eastern Coalfield. Generally, water quality characteristics of acidic mine water reflect high acidity and high hardness along with high iron and sulfate contents. Various toxic trace/ heavy metals become soluble in acidic water and may be presenting significant to concentration levels depending upon their availability in the source material. Fortunately the considerable majority of coal mining areas are safe and only in a few localized areas problem of MAD exists. MAD cripples the economy of mines due to compliance of stringent environmental standards and involves huge cost burden in its management. IV) Impact of Mining on Land Irrespective of the type of mining used for extracting coal, mining invariably results in enormous land disturbance- e. G. Large scale excavation, removal of top soil, dumping of solid wastes, cutting of roads, creation of derelict land etc. The mining industry, in general, is reluctant to remanded overburden trial for economic reasons but in a few cases it has been planned to remanded the material to fill the voids created at the end of mining, and it is expected that the practice will become more widespread in future.

buy custom Network Security Policy essay

buy custom Network Security Policy essay Developing a security policy is the first step any organization should take to protect itself and data from a liability challenge. This policy should contain a set of principles which ensure that decision making is guided and that leaders in the same organization are able to distribute authority without inconvenience. In order to get our security policy working for the betterment of the company and ensure maximum utilization of the network resources, our policy will involve training the users on the acceptable and unacceptable use of network resources and even explain to them how to handle security incidents. The users will be informed on who to consult to report an incident and define the role of those involved in the network administration. This, if implemented, will go a long way into making sure the resources are maintained in good state. There could be bad consequences like loss of privacy, information theft if the security of any computer network is compromised. To counter these consequences to our network there is an urgent need to safeguard the network against people who have unauthorized intentions to our network. There are different types of individuals who are mostly identified with unauthorized access to networks. These are: hackers who are mainly computer programming experts, people who use their knowledge to get unauthorized access (black hat), people with bad intent access to computers (crackers), phreakers who attack phone network and make it perform things that is not supposed to, Spammers i.e. people who send large junks of emails without permission among others (Ekert, 2004). To enable the network security policy to arrest these vices, white hats in conjunction with network administrators need to work together and put measures agains these. To begin with, we will need to identify the crimes that can be committed by these malicious intruders. These criminal activities may include: an insider trying to abuse the network, virus programs, phishing (this is where there is a false representation of the sender), Denial of Service (DOS), Password sniffing, Financial Fraud and even website defacing whereby a malicious individual will hack into a server of the website and change the way it appears. To curb the problems associated with phishing, all the users of the network should be taken through a training session and be trained on how to identify junks of emails that come from these malicious websites. All departments should organize with the computer department to see this come through. In light of these malicious mitigations, such protocols as Hypertext transfer protocol (HTTP) and Internet Control Message Protocol (ICMP) that are inherently known to be insecure should be avoided or at least given some modification in order to increase the security of the organization (Bellovin, 1989). The organizations objectives on the security of the network should entail, relying on a network that is world class best and one that is free from all kinds of threats, information theft and easy to maintain when problems arise. The security of the network should be reviewed regularly so as to update firewalls, antivirus software and add new features that will increase the dependability of the network. The four types of attacks that measures should be put against are: Denial of Service (DOS), a case whereby an attacker corrupts or disables systems or networks so that intended users do not gain access. They can cause the systems to crash or make it to slow downn until it becomes unusable. DOS can take the form of simple deletion of information. Others include worms, Trojan horses and viruses which may be put in a host computer to cause them to replicate themselves or make it to be denied service of the network (Bellovin, 1989). There are also others like reconnaissance and illegal access. Therefore, strong measures like use of reliable and updated antivirus software, good firewalls and strong passwords used in packet routing protocols with CCNA routers have to be put in place to help to boost the network policy requirement of the organization. Network equipment such as routers, firewalls and switches servers and cabling need to be protected at all levels. Their weaknesses include password protection, routing protocols, lack of authentication and firewall holes. The default passwords should be changed during configuration and access given to only authorized personnel. To mitigate physical threats, the measures that should be taken include: hardware threat mitigation which includes locking the closet which contains wirings and allowing only authorized personnel, mechanical threat mitigation, environmental threat mitigation and electrical threat mitigation by use of UPS and generator sets. In order to secure the network against physical damage, control over router console ports should be exercised and also cables should be clearly labeled to minimize confusion during repair and maintenance exercise. Intrusion prevention systems should be used at network and host level to counter malicious traffic (Dittrich, 1993). As a conclusion, constant and repeated system checkups and updating system resources should be done by all members of the organization so as to combat the threats of security in this company. Buy custom Network Security Policy essay

Provide a 3-pg summary of the book 7 Habits of Highly Effective People Essay

Provide a 3-pg summary of the book 7 Habits of Highly Effective People - Essay Example Again, after a while the personality ethic was reverted back to the character ethic, which meant that greater weight was now given to the foundations rather than the outward appearances or the superficial. Then Covey goes on to say that each person sees the world subjectively – meaning, every man tends to see the world from his own individual perspective (1989). Although each one thinks that every person sees things objectively, this is not actually the case. Henceforth, Covey suggests that each person should be open to the possibility of a paradigm shift, which may sometimes be instantaneous or at certain instances may take time to nurture/develop (1989). Such paradigms should be based primarily on principles, which in turn are said to be, generally, the foundation of character ethics. Covey defines habit as ‘the intersection of knowledge, skill and desire’ (Covey, 1989). Knowledge is the ‘what’ and the ‘why’, skill is the ‘how’, and desire is the ‘want’ to do things (Covey, 1989). A habit cannot be formed if one of these three components is absent. Then, as a person grows, his habits are also developed in the so-called ‘maturity continuum’ of ‘dependence, independence, and interdependence’ (Covey, 1989). Dependence is being reliant on others; independence is self-reliance; interdependence is cooperation with others while eyeing the end-goal of success. Being ‘based on principles’, the seven habits are said to be ‘habits of effectiveness’ (Covey, 1989). Covey states that for the 7 habits to be truly effective, a balance between the P/PC (Production/Production Capability) has to be achieved (1989), that is, in most aspects of a person’s life. It is not only the product which should be given attention, but the maintenance of the production capability so that the

Article Review Assignment Commonwealth Fund Article Essay

Article Review Assignment Commonwealth Fund Article - Essay Example A lot of money is required to fight with the health expenditures. Health care expenditures are rising at a fast pace with every passing year. It has risen to an alarming figure since the past 6 years imposing threats and stress on the income, businesses and families.1 US has been making efforts to reduce the expenses by increasing the quality of health care and insurance systems. They are making every possible endeavor to slow down the rate of expenditures that is spent in large amounts on medicines. To control this even healthier environment should be provided so that the public comes across less hazardous situations and this way the expense can be controlled to quite a limit. Health care expenditures are posing a threat on the federal budget too since a large amount is spent on health issues whereas this amount can be used towards a much better direction. Efforts were made to organise public care to reduce the size of the budget which is being lavishly spent on health care. Over the last few years it has risen to triple the amount from 5 percent to 50 percent. Reports show that U.S. spends approximately 16% of GDP on health care compared to 8 to 10 percent in most major industrialised nations.2 Studies show that efforts by third party payers to lower cost growths have achieved mixed results. Although private insurance payers have reduced their expenditures but still a large number of parties still fail to do so. This leaves the overall figure of health care expenditure unchanged to quite an extent. Some of the worth mentioning and cosiderable factors contributing to these problems are inadequate and inefficient use of care,incentives or rewards provided to the workers are very high which exceed the normal budget and as a result the economy suffers. The price of the medicines and cure provided is way too high. It is not at all compatible with normal man's 12income. This leads to frustration and mental stress which itself requires a cure. There is lack of care. Public is not aware of the precautionary measures that need to be taken and thus they suffer from diseases which require expensive medicines. There is not accurate transfer of information. Inadequate information can lead to wrong prescription which can be equally harmful. Long Term Factors Contributing to Health Expenditure: A few long term factors are also responsible for the high expenditures. They are also considered as the most primary ones. This includes introduction of innovative technology, new ideas and machinery without instructions for their proper use. If the ideas are not properly put into action they might give birth to ineffective and simultaneously wrong use. Proper guide will not be provided and thus it is bound to enhance the problem even more. If the services of some other hospitals are taken into consideration, they increase the federal budget consequently giving rise to expenses. Chronic diseases are rapidly increasing and the federal budget sometimes does not allow purchase of the appropriate medicines and even if this is done, it sometimes badly affects the country's economy and poses threat to the country's budget. This situation makes it even more difficult to cope up with other expenses the state has to cater to.4 One major reason United States suffers more than

Video game Essay Example for Free

Video game Essay Video game is one of the popular medium used by children and young adults. Aside from the Televisin and movie, video game is also used by the public as a way of entertainment. Due to its profound way of entertainment the popularity of video games had increased its rating. Video game is a form of entertainment, which application requires interaction with the person playing it. The use of video game is applicable to all ages, meaning everyone is capable of playing video games. However, over exposure to video games have negative effect to life of an individual Just like the television and movie, video games has the ability to influenced its audience. Decades of research clearly indicates that violent television shows and movie can create negative effect on the behavior of a person. At present time, most of the video games are portraying violence. Also, violent video games has negative psychological effect on the person like the movie and television. Violent video games can effect sudden psychological changes on the person engaged to it. Research shows that the effect of violent video games can be seen on the increse of agressive behavior of those who are exposed to it. Statistics show that most of the person exposed with violent video games had develop aggressive with the way they – talk, think and feel. Among children the effect of violent video game is negative. Most children are spending more time playing violent video games everyday than studying. Research shows that violent video games promtes violence to children than learning healthy ways to deal with other people to resolve differences in a peaceful manner. Also. due to excessive violent video game habit of children the statistics of failing marks in schools had increased. Violent video games has a negative effect in the society. Like any violent movie and television shows, violence in video game also has negative effect in the society. Through violent video games, the people in some instances gather violent ideas. Effect of violent video game can be related to death or crime among students. Also, effects violent video games affect the number of street violence involving weapons – guns, baseball bats and knives. Violent video games also has an effect to the life of students. Due to violent video games the students tend to play more violent video games than study their lesson. According to latest research effects of violent video games can be related to argument with teachers and poor performance in school. Also, increased number of physical fight incidents inside the campus is the effect of violent video games among students.

Pauline Hanson: A True Visionary :: essays research papers

Mr Acting Speaker, in making my first speech in this place, I congratulate you on your election and wish to say how proud I am to be here as the Independent member for Oxley. I come here not as a polished politician but as a woman who has had her fair share of life’s knocks. My view on issues is based on common-sense, and my experience as a mother of four children, as a sole parent, and as a business woman running a fish and chip shop. I won the seat of Oxley largely on an issue that has resulted in me being called a racist. That issue related to my comment that Aboriginals received more benefits than non-Aboriginals. We now have a situation where a type of reverse racism is applied to mainstream Australians by those who promote political correctness and those who control the various taxpayer funded ‘industries’ that flourish in our society servicing Aboriginals, multiculturalists and a host of other minority groups. In response to my call for equality for all Australians, the most noisy criticism came from the fat cats, bureaucrats and the do-gooders. They screamed the loudest because they stand to lose the most—their power, money and position, all funded by ordinary Australian taxpayers. Present governments are encouraging separatism in Australia by providing opportunities, land, monies and facilities available only to Aboriginals. Along with millions of Australians, I am fed up to the back teeth with the inequalities that are being promoted by the government and paid for by the taxpayer under the assumption that Aboriginals are the most disadvantaged people in Australia. I do not believe that the colour of one’s skin determines whether you are disadvantaged. As Paul Hasluck said in parliament in October 1955 when he was Minister for Territories: The distinction I make is this. A social problem is one that concerns the way in which people live together in one society. A racial problem is a problem which confronts two different races who live in two separate societies, even if those societies are side by side. We do not want a society in Australia in which one group enjoy one set of privileges and another group enjoy another set of privileges. Hasluck’s vision was of a single society in which racial emphases were rejected and social issues addressed. I totally agree with him, and so would the majority of Australians.

East Is East

East Is East East is East is a play by Ayub Khan-Din, first produced by Tamasha Theatre Company in co-production with the Royal Court and Birmingham Repertory Theatre. It is often cited as one of the key works to bring Asian culture to mainstream British audiences. The play is published by Nick Hern Books. Ayub Khan-Din (born 1961 in Salford, Lancashire) is a British Pakistani actor and playwright. â€Å"When I began to write East is East, I was sitting at my kitchen table pouring out my life story bit by bit.The first draft came incredibly quickly: there's writing what you know and there's writing what you've known your whole life† Given Circumstances  · Who am I? Ella Khan, 46, Irish-Catholic, housewife, works in family shop  · What time is it? Century? Year? Season? Day? Night? Early? Late? Date? 1970’s  · Where am I? UK, Salford, family house, fish and chip shop  · Who is here with me? Family (Husband, 7 children)  · What are my relationships? Husband (Geo rge) – she loves him but doesn’t agree with everything he doesChildren – she tries to protect them from George and what’s them to be happy  · What is my super-objective? Feelings? I consider Ella as the â€Å"victim† of the film. It’s easy to understand that she loves her husband, and wants to please him, but when he starts to decide too much about their children, she doesn’t know what to do anymore  · What is the obstacle? Is there more than one? She finds herself unable to stand up to George until he pushes her too far by abusing their children. Ella Khan Ella has a strong belief in freedom, fairness, family †¦ and Salford.Ella is ferociously protective of her kids. She's learnt that society is hostile to them and also that their father is not prepared to allow them the freedom she herself feels they should have. So she spends a lot of her life fighting for them or keeping things from George to protect them from his anger. I think Ella is like someone who lives under an oppressive regime – she has had to develop cunning, she is sometimes passive, sometimes aggressive and will do anything to make allies. One thing she has above George is that she sees her situation with clarity.He believes that moving to Bradford would solve their problems but Ella knows that the Pakistani community there, especially the women, will never accept her. This is why she has insisted on staying in Salford. Friendships with women are vital to her, with the affection and support they bring, and without Annie, Ella would perish. Whats the story? In EAST IS EAST, George (Om Puri), who is Pakistani, marries Ella (Linda Bassett) and they settle down in Manchester to have seven children and run a fish and chips shop.George wants his children to adopt the religion and customs of Pakistan, yet oldest son Nazir objects to an arranged marriage and bolts in the middle of the wedding ceremony, and in all the family chaos, they ha ve neglected to have their youngest son circumcised. With India at war with Pakistan, George's fear of the loss of his homeland and culture makes him even more concerned about passing on that culture to his children.They go to the mosque, grudgingly, but they feel like Brits and only one of the seven kids wants to live according to Pakistani traditions. The others want the freedom of Western culture. They may feel English, but they look Pakistani, and George fears that the culture they want will never accept them. His neighbors support a politician named Enoch Powell who is calling for repatriation of foreigners. But George and the neighbor do not know that their children are romantically involved.

Chad’s Creative Concept Essay

Introduction †¢ Case Findings†¢ Problems†¢ Reasons behind the problems†¢ Questions and Answers †¢ Chads Creative Concepts is a company foundedby Chad Thomas that designs and manufactureswood furniture.†¢ The company began by producing custom-madefurniture and within a short duration developed asolid reputation for creative designs and high-quality workmanship.†¢ As company’s reputation grew and salesincreased, the sales force began selling some ofthe pieces to retail furniture outlets, which ledthem into the production of a more standard lineof furniture. †¢ Buyers of standard line furniture were much more pricesensitive and imposed more stringent deliveryrequirements.†¢ Custom designed furniture, however, continued todominate sales, accounting for 60% of volume and 75% ofdollar sales.†¢ Currently, the company operates a single manufacturingfacility where the equipment is mainly general purpose innature for providing flexibility to custom m ade furniture. †¢ Both custom and standard furniture compete forprocessing time on the same equipment by the samecraftspeople. †¢ Sales of standard line is increasingsteadily, so it requires more regularscheduling, but custom made furniture is givenpriority because of its higher sales and profitmargins.†¢ Thus, scheduled lots of standard furniturepieces are left sitting around the plant invarious stages of completion. †¢ The holding cost of the company is increasingwith dollars tied up in inventory, both of rawmaterials and work in process.†¢ The company has to rent expensive publicwarehouse to accommodate the inventoryvolume resulting in further increase of holdingcost.†¢ The increased lead times in both segmentshas resulted in longer promised delivery times. What type of decision must Chad Thomas make daily for his company’s operations to run effectively? Over the long run?The situation that Chad is facing is between the manufacturing andturn over. He needs to focus on decisions onscheduling, inventory, capacity & layout.†¢ He need to make scheduling decision to make sure there is not many raw materials as work in progress status. The standard line manufacturing need to be scheduled properly to avoid this problem.†¢ The standard product’s warehouse is costly. So, he need to reduce inventory by deciding on good supply-chain and implement it.†¢ As both the manufacturing line are well in demand and well increasing as well. So, he need to increase capacity to accommodate demand for both product lines.†¢ He can also separate out the production lines after increasing capacity

rival trade comparison essays

rival trade comparison essays The German-Great Britain trade rivalry like the U.S.-Japan trade rivalry involved a rising power cutting into the trade of an already dominant trading power. There were several causes of the German-Great Britain trade rivalry according to Hoffman. The first was German's industry's zeal in procuring new contracts and expanding markets. They did this by fulfilling contracts even if they were very small and constantly trying to stay up with market demand. Second, Germans had a knowledge of languages that the English firms lacked. Third, German industry was aided by their government. In contrast Great Britain did not even supply consular assistance in helping develop markets in British colonies. Fourth, British trade was hurt by the conservatism of British manufacturers who were unwilling to develop new markets or hold onto those it already possessed. These four factors are just some of the factors that helped German industry grow and rival that of Great Britain. These four factors are all very similar to the Japan-U.S. trade rivalry. Japan like Germany was able to catch up to the U.S. because the U.S. was large and arrogant and refused to believe it could face competition from Japan. Like Britain, U.S. industry believed that they could hold onto markets and would not face competition. British and U.S. industry were startled by the fast rate of growth and industrialization that allowed Germany and Japan to transform themselves quickly into trading rivals. This fast rate of growth also caused friction between both sets of countries. Relations between Germany and Great Britain were damaged as they bickered over markets in particular colonies in Africa . This is similar to the friction between the U.S. and Japan unfair trading practices and Both the U.S. and Great Britain in response to losing markets ...

Future Tenses Review Quiz for ESL

Future Tenses Review Quiz for ESL This quiz reviews future forms including: Future simple - Used for predictions, spontaneous reactions and promisesFuture with going to - Used for plans events and things you see are about to occurFuture perfect - Used for what will have been completed by a future moment in timeFuture continuous - Used for what will be happening at a specific moment in time in the futurePresent continuous for the future - Used for scheduled events in the future Future Forms Quiz Choose the correct future form in brackets and type it into the box. Click on the button to check your answer. Peter knows that he (will / is going to) fly to Chicago next week.Oh no! Ive broken the vase. What (am I going to say / will I say)?Jack (is having / will have) a dinner party next Saturday.By the time you arrive, Ill (have been / be) working for two hours.John hasnt eaten. - Dont worry (I will make / I am going to make) him a sandwich.Well go out for dinner when he (gets in / will get in).Unless he arrives soon, we (will not go/ are not going) to the party.(I will be studying / I will have studied) at 9 tomorrow evening.(We will have finished / We will finish) by 9 oclock.Look at those clouds! It (is going to rain / will rain)! Quiz Answers Peter knows that he is going to fly to Chicago next week. -  Use the future with going to to express future plans.  Oh no! Ive broken the vase. What will I say? -  Use the future with will when reacting to something that happens at the time of speaking.  Jack is having a dinner party next Saturday. -  Its possible to use the present continuous when speaking about scheduled events in the future.  By the time you arrive, Ill have been working for two hours. -  Use the future perfect to state what will have been finished before a time in the future.John hasnt eaten. - Dont worry I will make him a sandwich. -  Use the future with will to react to a present situation.  Well usually  go out for dinner when he gets in. -  Use the future with will when using when in the same sense as if.  Unless he arrives soon, we will not go to the party. -  Use the future with will in real conditional (first conditional) sentences.  I will be studying at nine tomorrow evening. -  Use the future continuous to express what will be happening at a specific moment in the future.   We will have finished by nine oclock. -  Use the future perfect to express something that will be completed by a specific time in the future.  Look at those clouds! It is going to rain! -  Ã‚  Use the future with going to when you can see that something is about to happen.   If youve had difficulty understanding the reasons for these forms, make sure to review future forms and then take the quiz again.

AIB service models encounter Assignment Example | Topics and Well Written Essays - 500 words

AIB service models encounter - Assignment Example Obstacles that might arise and the timeframe required to implement the proposals are also discussed. After using three blueprints models from different scenarios; it is evident that there is poor management set up. The organization has set up management that implies that the overall manager should handle all the issues that arise in the running of the hotel. All complaints are directed to the manager who otherwise should be delegating the concerned offices to address the issues. This set up leaves the manager over worked. When a female confirmation of the reservation made two weeks earlier is unable to be traced due to mishap in paperwork, the member of staff calls the manager to address the issue. This is a problem that the concerned department should be able to handle without the involvement of the manager. However, the manager should be the final person to be consulted if the department falls short of ability to address the issue. From the models employed, it is also evident that, the hotel suffers un-professionalism among its staff. The problem is even worse that this attribute is observed in the overall manager. According to Stephen (2012, pp. 132) the manager should be able to guide and mold the young and the employees below him. It is of no doubt that the manager should be able to motivate, guide and mentor the young and the new employees. Seeing the employees emulate good ethics should be the manager’s tall order. If the manager conducts himself in an unprofessional manner, it will be easy for the rest of the staff to emulate him (Stephen 2012, pp. 93). The manager acts inappropriately towards the attractive young client. He inappropriately became flirtatious and tried to get close to the lady-client. Further, he acts inefficiently as he stops at the vending shop and takes his time making his way to the same customer awaiting him. The manager is also rude and discriminating when addressing the person who was unable to access wheelchair as

Biology 9 Introduction to Environmental Biology Assignment

Biology 9 Introduction to Environmental Biology - Assignment Example Majority of farmers shunned the planting of clover and alfalfa crops which are the nutritional sources for bees. In addition to this, the use of herbicides to kill the weeds has resulted in the elimination of some weeds which bear flowers fed on by the bees. The concentration of neonics on the soil is dangerous as it is absorbed in the plant leaves and nectars. If the bees consume such nectars, they may get twitched and die eventually. The adoption of monoculture form of farming results in the elimination of plants such as almond that are important for the nutritional purposes of the bees. In addition, the emergence of agricultural food deserts have deprived bees of the living farms which were once inhabited by the bees. In order to save the bees from this situation of decreasing numbers, measures must be taken. We need to plant flowers in our lawns, gardens, pots because these flowering plants are the nutritional sites for bees. We should also diversify the farming activities by growing flowering hedge borders to prevent the growing number of agricultural food