Renewable And Non Renewable Energy Sources

Renewable And Non Renewable Energy Sources The world provides everything to human. The resources make people live better and better. There are many forms of resources; different resources have completely different functions and effects to people. People should protect them because some of them are not renewable. I will introduce the different types of resources, they are renewable or non-renewable and a lot of things about environment in this research. More and more industries are building up in the world. The pollutions are more serious than before. People cannot live without nice environment, so we should get some solutions for those pollutions. If people do not stop making pollutions, the consequences will be horrible and bad to human. Because everything is connected, no one can escape from it. World is our home, we should understand it, respect it and love it. Resources can be separated to be renewable and non-renewable. Or resources can be separated to be those five kinds: mineral resources, energy resources, land resources, water resources and biological resources. Mineral resources: All of minerals are non-renewable resource. Minerals include all materials extracted from the earth. Mineral resources include: Metallic minerals: iron, copper, aluminum, lead, zinc, tin and so onà ¢Ã¢â€š ¬Ã‚ ¦ Non-metallic minerals like limestone, sandstone, sand, clay and so onà ¢Ã¢â€š ¬Ã‚ ¦ South Africas wealth has been built on the countrys vast resources nearly 90% of the platinum metals on Earth, 80% of the manganese, 73% of the chrome, 45% of the vanadium and 41% of the gold. Energy resources in the world: Coal-Non-renewable. Oil and gas-Non-renewable. Coal, oil and gas are called fossil fuels because they have been formed from the organic remains of prehistoric plants and animals. Thats why they are non-renewable. Except those three kinds of energy resources, most of other energy resources are renewable resources. Name of Energy Resources Non-renewable or Renewable Wind power Renewable Wave power Renewable Solar power Renewable Nuclear power Non-renewable Tidal power Renewable Hydroelectric power Renewable Geothermal power Renewable Bio mass Renewable Pumped storage Renewable Land resources-Renewable Water resources-Renewable Biological resources-Renewable Sustainability of energy resources: Definition: Sustainable energy is about using energy cleverly and using energy generated from pure sources and clean technologies. Using sustainable energy is benefit for humans present and future. Being efficient with our energy will reduce energy bills, reduce the amount of energy we need to produce in the first place and decrease pollutions. In fact, sustainable energy is not just about using renewable energy; perhaps it is about using energy wisely and introducing energy efficiency measures. Energy demand A number of factors are clearly. The worlds population will continue to grow for several decades at least. Energy demand increases faster and faster, and the proportion supplied by electricity will also grow faster still. The main question is how people generate that electricity? According to surveys, these days, 64% comes from fossil fuels, 16% from nuclear fission and 19% from hydro, with very little from other renewable in worldwide. Sources of energy Renewable energy like wind and solar are appropriate first consideration in sustainable development, because apart from constructing the plant, there is no destroy of mineral resources and no direct air or water pollutions. But these free sources cannot be the only option. Renewable sources other than hydro notably wind and solar, are diffuse and unreliable by nature of their occurrence. Except for renewable resources, another most important thing is what resources have most abundant and less polluting. The criteria for any acceptable energy supply will continue to be cost and safety, as well as environmental considerations. Energy resources There is abundant coal in many parts of the world, but with the constraints imposed by concern about global warming, it is likely that these will increasingly their large-scale use for electricity production will be scaled down. Current proposals for clean coal technologies may change this outlook. The main technology involves using the coal to make hydrogen from water by a two-stage gasification process, then burying the carbon dioxide and burning the hydrogen. Elements of the technology are proven but the challenge is to bring the cost of this down sufficiently to compete with nuclear power. Natural gas is also reasonably abundant but is so valuable for direct use after being reticulated to the point where heat is required, and as a chemical feedstock, that its large-scale use for power generation makes little sense and is arguably unsustainable. Fuel for nuclear power is abundant, and if well-proven but currently uneconomic fast breeder technology is used, or thorium becomes a nuclear fuel, the supply is almost limitless. The Hydrogen problems Hydrogen is expected to come into great demand as a transport fuel which does not contribute to global warming. It may be used in fuel cells to produce electricity or directly in internal combustion motors. Fuel cells are at an early stage of technological development and still require substantial, research and development input, although they will be an important technology in the future. Hydrogen may be provided by steam reforming of natural gas by thermonuclear processes, or by electrolysis of water. Advantages and disadvantages of energy resources: Name of energy resources Advantages Fossil fuels Very large amounts of electricity, fairly cheaply. Gas-fired power stations are very efficient. The power station can be built almost anywhere. Wind power Wind is free, wind farms need no fuel. Wave power The energy is free no fuel needed, no waste produced. Not expensive to operate and maintain. Solar power Solar energy is free and no pollutions. Nuclear power Nuclear power costs about the same as coal, so its not expensive to make. Produces small wastes. Nuclear power is reliable. Tidal power Once youve built it, tidal power is free. It produces no greenhouse gases or other waste. It produces electricity reliably. Not expensive to maintain. Hydroelectric power Once the dam is built, the energy is virtually free. No waste or pollution produced. Much more reliable than wind, solar or wave power. Geothermal power Geothermal energy does not produce any pollution, and does not contribute to the greenhouse effect. Once youve built a geothermal power station, the energy is almost free. Bio mass It makes sense to use waste materials where we can. The fuel tends to be cheap. Less demand on the fossil fuels. Pumped storage Little effect on the landscape. No pollution or waste Conclusion: Most of those energy resources have below advantages: No pollution. No waste. Cheap some of them free. Build up stations easily. Power is reliable. Name of energy resources Disadvantages Fossil fuels Burning any fossil fuel produces carbon dioxide, which contributes to the greenhouse effect, warming the Earth. Pollution. Wind power The wind is not always predictable. Suitable areas for wind-expensive. Can kill birds. Wave power Depends on the waves sometimes youll get loads Solar power Doesnt work at night. Very expensive to build solar power stations. Can be unreliable. Nuclear power Although not much waste is produced, it is very, very dangerous. Tidal power A barrage across an estuary is very expensive to build, and affects a very wide area. Only provides power for around 10 hours each day, when the tide is actually moving in or out. There are few suitable sites for tidal barrages Hydroelectric power The dams are very expensive to build. Building a large dam will flood a very large area upstream, causing problems for animals that used to live there. Water quality and quantity downstream can be affected, which can have an impact on plant life. Geothermal power The big problem is that there are not many places where you can build a geothermal power station. You need hot rocks of a suitable type, at a depth where we can drill down to them. Bio mass Collecting or growing the fuel in sufficient quantities can be difficult. We burn the biofuel, so it makes greenhouse gases just like fossil fuels do. Some waste materials are not available all year round. Pumped storage Expensive to build. Once its used, you cant use it again until youve pumped the water back up. Conclusion: Most of those energy resources have below disadvantages: Build up stations is expensive. Danger. Not easily to get power. Sometimes, bad weather will affect it. Pollution. Problems with resources: The major resources problems around the world: Natural resources are being degraded. The oil, the water, the old growth forests are all limited resources. They must be conserved for the most important future uses. Oil is necessary for the operation of all sorts of machinery, yet it is not being conserved but recklessly pumped out of the earth and sold to the highest bidder. Forest resources. In the early history, the earth is approximately 2/3 of the land is covered by forests. The area of forest nearly 76 million hectares. Now, world only has 36 hectares of forests because deforestation and forest clearing. The fresh water shortage. Human consumption of freshwater is increasing rapidly; it causes serious shortage of water resources. The freshwater resources on the earth are limited, and distribution is not balanced. Water shortages became very important problem to restrict many countries economy development especially the agricultural production. Drinkable water is increasing rare; indeed, it is sold in stores for the same price of colas. But underground water is needed for crops, and the underwater reserves are running out. Here, national and international management are required. Plowland decreases. Due to the population growth and the non-agricultural population increases, the land is almost zero. Meanwhile, many area face soil erosion and desertification of land degradation. Every year millions of hectares of arable land about loss. Desertification. The reasons are overgrazing, deforestation denudation and drought. Problem with resources in South Africa: The South African mining industry has been consistently churning out some of the worlds foremost natural resources, including precious metals such as gold and platinum. The world leader in platinum production, South Africa is suffering from an energy shortage. Two major shortages of resources are water and electricity in South Africa. Solutions: Firstly, citizens should save water and electricity. Secondly, South Africa government sets up more stations and use high developed technologies to use energy resources produce water and electricity. Finally, if SA does not have high technologies, it needs to buy them from other countries or scientists should start to make plans. Effect of mining on the environment: Mining has strong power to destructive to the environment. It is one of the main reason which causes of deforestation. In order to mine, people clear and burn trees and vegetations. The ground becomes completely bare, large scale mining operations use huge number of bulldozers and excavators to extract the metals and minerals from the soil. In order to cluster the extractions, they use chemicals such as cyanide and mercury. These chemicals go through tailings and are often discharged into rivers, streams, bays, and oceans. These pollutions contaminate all living organisms within the body of water and ultimately the people who depend on the fish for their main sources of protein and their economic livelihood. Small scale mining is equally devastating to the environment, if not more. There are two types of small scale mining ¼Ã…’land dredging and river dredging: Land dredging involves miners using a generator to dig a large hole in the ground. They use a high pressure hose to expose the gold-bearing layer of sand and clay. The gold bearing slurry is pumped into a sluice box, which collects gold particles, while mine tailings flow into either an abandoned mining pit or adjacent forest. When the mining pits fill with water from the tailings, they become stagnant water pools. These pools create a breeding ground for mosquitoes and other water-born insects. Malaria and other water-born diseases increase significantly whenever open pools of water are nearby. River dredging involves moving along a river on a platform or boat. The miners use a hydrolic suction hose and suction the gravel and mud as they move along the river. The gravel, mud, and rocks go through the tailings (pipes) and any gold fragments are collected on felt mats. The remaining gravel, mud, and rocks go back into the river, but in a different location than where it was originally suctioned. This creates problems for the river. The displaced gravel and mud disrupt the natural flow of the river. Fish and other living organisms often die and fishermen can no longer navigate in the obstructed rivers. Think about the fact that producing a single gold ring generates 20 tons of mine waste. Disadvantages of mining: It destroys forest and wetlands. It may mean that you have to cut down lots of trees just to get to the spot that has all the gold or iron ore. Underground coal mining can require the removal of almost an entire layer of material deep under the surface. When the timber supports collapse, this can lead to subsidence. The subsidence can mean damage to natural areas. It can even cause cracks in river beds, leading to loss of river flow. Some mining involves the inadvertent dispersal of heavy metals, such as lead, into the atmosphere. This can have serious health effects, including mental retardation in children. Asbestos mining causes the dispersal of asbestos into the environment. This will cause deaths among local residents and workers, often several decades later. Fortunately, the mining and use of asbestos are banned in most parts of the world. Industry and its exploitation of the resources: Gold: Gold is one of the most important roles in South Africas economy. A number of different techniques can be used to mine gold. The three most common methods in South Africa are panning, open cast and shaft mining. Panning Panning for gold is a manual technique that is used to sort gold from other sediments. Wide, shallow pans are filled with sand and gravel from river beds that may contain gold. Water is added and the pans are shaken. Open cast mining This is a form of surface mining. Surface layers of rock and sediments are removed so that the deeper gold rich layers can be reached. This type of mining is not suitable if the gold is buried very deep below the surface. Shaft mining South Africas thin but extensive gold reefs slope at an angle underneath the ground, and this means that some deposits are very deep and often difficult to reach. Shaft mining is needed to reach the gold ore. After the initial drilling, blasting and equipping of a mine shaft, tunnels are built leading outwards from the main shaft so that the gold reef can be reached. Iron: Iron is one of the most abundant metals on Earth. It is extracted from iron ore and is almost never found in its elemental form. Iron ores are usually rich in iron oxide minerals and may vary in colour from dark grey to rusty red. Iron mining and iron ore processing: One of the more common methods of mining for iron ore is open cast mining. Open cast mining is used when the iron ore is found near the surface. Once the ore has been removed, it needs to be crushed into fine particles before it can be processed further. As mentioned earlier, iron is commonly found in the form of iron oxides. To create pure iron, the ore must be smelted to remove the oxygen. Definition Smelting Smelting is a method used to extract a metal from its ore and then purify it. Smelting usually involves heating the ore and also adding a reducing agent (e.g. carbon) so that the metal can be freed from its ore. The bonds between iron and oxygen are very strong, and therefore it is important to use an element that will form stronger bonds with oxygen that the iron. A blast furnace is a huge steel container many metres high and lined with heat-resistant material. STEP 1: Production of carbon monoxide. STEP 2: Reduction of iron oxides takes place in a number of stages to produce iron. STEP 3: Fluxing: The flux is used to melt impurities in the ore. Phosphate: A phosphate is a salt of phosphoric acid. Phosphorus is seldom found in its pure elemental form, and phosphate therefore refers to a rock or ore that contains phosphate ions. Mining phosphates: Phosphate is found in beds in sedimentary rock, and has to be quarried to access the ore. A quarry is a type of open pit mine that is used to extract ore. In South Africa, the main phosphate producer is at the Palaborwa alkaline igneous complex, which produces about 3 million tons of ore per year. The ore is crushed into a powder and is then treated with sulfuric acid to form a superphosphate, which is then used as a fertilizer. In the equation below, the phosphate mineral is calcium phosphate. Coal: Coal is what is known as a fossil fuel. How coal is removed from the ground? Coal can be removed from the crust in a number of different ways. The most common methods used are strip mining, open cast mining and underground mining. Strip mining Strip mining is a form of surface mining that is used when the coal reserves are very shallow. The overburden (overlying sediment) is removed so that the coal seams can be reached. These sediments are replaced once the mining is finished, and in many cases, attempts are made to rehabilitate the area. Open cast mining Open cast mining is also a form of surface mining, but here the coal deposits are too deep to be reached using strip mining. One of the environmental impacts of open cast mining is that the overburden is dumped somewhere else away from the mine, and this leaves a huge pit in the ground. Underground mining Undergound mining is normally used when the coal seams are much deeper, usually at a depth greater than 40 m. As with shaft mining for gold, the problem with underground mining is that it is very dangerous, and there is a very real chance that the ground could collapse during the mining if it is not support. Pollution due to industry: Pollutants produces and the environment impact on the lithosphere and atmosphere include nitrogen cycle and the carbon cycle. http://upload.wikimedia.org/wikipedia/commons/thumb/a/aa/AlfedPalmersmokestacks.jpg/260px-AlfedPalmersmokestacks.jpg http://en.wikipedia.org/wiki/Air_pollution Major primary pollutants produced by industries include: Sulfur oxides Nitrogen oxides (NOx) especially nitrogen dioxide are emitted from high temperature combustion. Carbon monoxide is a colourless, odourless, non-irritating but very poisonous gas. It is a product by incomplete combustion of fuel such as natural gas, coal or wood. Carbon dioxide (CO2) a greenhouse gas emitted from combustion but is also a gas vital to living organisms. It is a natural gas in the atmosphere. Many of the largest polluters come from the chemical, pesticide, oil refining, petrochemical, metal smelting, iron and steel, and food processing industries. All are major users of energy that produce large amounts of waste products and pollution. Other industries have less potential impact but are still considered highly problematic when it comes to pollution. These industries include the textile, leather tanning, paint, plastics, pharmaceutical, and paper and pulp industries. Industries that are often outside the traditional manufacturing sector-but nevertheless contribute to environmental degradation-include the construction industry. Atmosphere: Air pollution is produced by industry. The plan sets overall national fixed emissions caps for industrial pollutants causing smog and acid rain. Air pollution can result in poor air quality, both in cities and the countryside. Some air pollutants make people sick, causing breathing problems and increasing the likelihood of cancer. Others are harmful to plants, animals, and the ecosystems in which they live. Some air pollutants return to Earth in the form of acid rain, which corrodes statues and buildings, damages crops and forests, and makes lakes and streams unsuitable for fish and other plant and animal life. Man-made air pollution is also changing the Earths atmosphere so that it lets in more harmful radiation from the Sun. Meanwhile, people release more greenhouse gases to the atmosphere, preventing heat from escaping back into space and leading to a rise in global average temperatures. Global warming will raise sea levels and change climates all over the world. Some places will become hotter and drier, others wetter. The incidence of severe storms and flooding is likely to increase. Global warming will also affect food supply and increase the spread of tropical disease. Lithosphere: The lithosphere is the solid shell of a rocky planet called earth. That means the crust and the upper part of the mantle which is joined to the crust (see picture on the right). Under the lithosphere there is the asthenosphere, the weaker, hotter, and deeper part of the upper mantle. Nitrogen cycle: Four processes participate in the cycling of nitrogen through the biosphere: nitrogen fixation, decay, nitrification and denitrification Nitrogen Fixation The nitrogen molecule (N2) is quite inert. To break it apart so that its atoms can combine with other atoms requires the input of substantial amounts of energy. Decay The proteins made by plants enter and pass through food webs just as carbohydrates do. Nitrification Ammonia can be taken up directly by plants usually through their roots. However, most of the ammonia produced by decay is converted into nitrates. This is accomplished in two steps: Bacteria of the genus Nitrosomonas oxidize NH3 to nitrites (NO2à ¢Ã‹â€ Ã¢â‚¬â„¢). Bacteria of the genus Nitrobacter oxidize the nitrites to nitrates (NO3à ¢Ã‹â€ Ã¢â‚¬â„¢). Both soil and the ocean contain archaeal microbes, assigned to the Crenarchaeota, that convert ammonia to nitrites. Denitrification The three processes above remove nitrogen from the atmosphere and pass it through ecosystems. And denitrification reduces nitrates to nitrogen gas, thus replenishing the atmosphere. Carbon cycle Carbon exists in the nonliving environment as: Carbon dioxide in the atmosphere and dissolved in water, carbonate rocks. Carbon enters the biotic world through the action of autotrophs like plants and algae, that use the energy of light to convert carbon dioxide to organic matter. Links to photosynthesis and to a small extent, chemoautotroph bacteria and archaea that do the same but use the energy derived from an oxidation of molecules in their substrate. Carbon returns to the atmosphere and water by respiration, burning and decay. Greenhouse effect Greenhouse effect is always be treated as negative terms. The negative concerns are related to the possible impacts of an enhanced greenhouse effect. This is covered in more detail in the Global Climate Change section of this Web site. It is important to remember that without the greenhouse effect, life on earth as we know it would not be possible. While the earths temperature is dependent on greenhouse-like action of the atmosphere, the amount of heating and cooling are influenced by several factors is like greenhouses are affected by some factors. In the atmospheric greenhouse effect, the type of surface that sunlight first encounters is the most important factor. Grasslands, forests, ocean surfaces, deserts, and cities all absorb, reflect, and radiate radiation differently. Sunlight falling on a white glacier surface strongly reflects back into space, resulting in minimal heating of the surface and lower atmosphere. Sunlight falling on a dark desert soil is strongly absorbed, on the other hand, and contributes to significant heating of the surface and lower atmosphere. Cloud cover also affects greenhouse warming by both reducing the amount of solar radiation reaching the earths surface and by reducing the amount of radiation energy emitted into space. The consequences of pollution around the world and South Africa: All of land pollution, air pollution and water pollution can affect wildlife, plants, and humans in a number of ways, such as: Lead to birth defects. Cause various kinds of cancers. People cannot eat fish and any animals. People cannot breathe. People cannot live anymore. The consequences like people build up industries, industries make pollution, and people cannot live because of pollutions. Solutions: People should be educated and made aware about the harmful effects of littering Items used for domestic purposes ought to be reused or recycled. Personal litter should be disposed properly. Organic waste matter should be disposed in areas that are far away from residential places. Inorganic matter such as paper, plastic, glass and metals should be reclaimed and then recycled. Decreases amount of industries. Save water. Plant trees and flowersà ¢Ã¢â€š ¬Ã‚ ¦ Conclusion and recommendation: Through this research, I think that humans activities effect environment a lot. People cannot live without good environment, everything is connected to human. People should respect environment and set a good relationship with it. According to this research, people will get some knowledge of resources such as the kind of energy resources, are whether renewable or non-renewable and how to exploit mineral resources. People will realize how much hurt they have made to environment. This research is worth to do and read; it teaches and tells people the truth of the world. Bibliography and Acknowledgements: http://www.bing.com/search?q=consequence+of+pollutionsrc=IE-SearchBox http://www.baidu.com/s?wd=%E7%A9%BA%E6%B0%94%E6%B1%A1%E6%9F%93%E7%89%A9ie=UTF-8oe=UTF-8bar=13tn=baofengyingyin_cb http://www.travel-university.org/general/geography/mineral-resources/ http://www.darvill.clara.net/altenerg/index.htm http://tongfuzb.blog.163.com/blog/static/301218772007112422653429/ http://www.invest.net.cn/country/news/news_index.asp?id=85 http://www.southafrica.info/business/economy/sectors/energy.htm http://people.bath.ac.uk/hssam/sauner/mainresults.html http://www.bing.com/search?q=effect+of+mining+on+the+environmentsrc=IE-SearchBox http://www.bing.com/search?q=industry+and+its+exploitation+of+the+resourcessrc=IE-SearchBox http://www.ace.mmu.ac.uk/eae/Atmosphere/Older/Pollution.html http://wiki.answers.com/Q/What_effect_does_mining_have_on_the_environment

Big Time Essay

Today, more and more researchers are interested in estimating the absolute divergence in income distribution in developed and developing countries. And Lant Pritchett is no exception. In his â€Å"Divergence, Big Time† he shows that actual historical statistics are not needed for estimating the ratio of income in the richest and the poorest countries. As far as researchers pay thorough attention to literature on economic growth, Pritchett finds it important to discuss the phenomenon of conditional convergence. The key argument is that economies with low-level incomes have the tendency to develop faster than economies with higher-income levels. Pritchett argues that lack of reliable historical data on per capita income hinders estimations of long-run convergence. Nonetheless, in his research his proves that divergences can be estimated without historical data. Development of modern economic history is attributed to estimations of divergence in productivity and living standards across the countries. I agree with Pritchett that the tendency has gained wider attention as economists and analysts should be provided with proper knowledge of why the poorer countries grow faster, why they recover faster from crisis, etc. Economists should be provided with full scene of what is happening globally, why growth rates are different and what constitutes economic development. Pritchett argues that income in developing countries has fallen, whereas the income in developed countries has significantly increased increasing the gap between the rich and the poor. In particular, long-run economic growth has increased in developed countries, their growth rates remain similar to developing countries, whereas developing countries have the tendency to grow faster to balance convergence in absolute income levels. Interestingly, developing countries are often referred to as the other set of countries, but I can’t agree with such definition because some of the East Asian countries as, for example, China and Japan are swiftly developing and they are very likely to replace the most developed countries within the next years. Of course, in the end of the 19th century economic development in less developed countries was significantly lower, but today the situation has changed. Pritchett notes that, on average, the growth rates in developing countries are slower contributing to divergence in relative incomes. Nevertheless, Pritchett is right when stating that developed countries are marked by different patterns of growth. Further, Pritchett cites one of the modern economists, Gerschenkron, who argues that the idea of ‘advantage of backwardness’ stimulates developing countries to experiences episodes of rapid economic growth driven by increased productivity. I agree with researchers as there are many examples of individual developing countries that have illustrated rapid growth as China, for example. Of course, the most of the backward countries have practically no chances to become world leaders. Historical researches claim that such cases are rare. Nevertheless, poorer countries are provided with the potential of economic growth, but strong forces of stagnation and lack of proper resources hinder economic development. Implosive decline is observed in countries, where society is disintegrated failing to gather economic statistics. Pritchett’s claim that backwardness carries disadvantages is valid. The key challenge is how to overcome disadvantaged posted by stagnation and backwardness. Pritchett concludes that growth theories try to related economic growth to world’s experience. Economic growth in developed and developing countries depends on the level of technological progress, per capita growth, and other internal and external factors. The author is interested in revealing why some countries are developing rapidly, whereas others are fading and loosing rapid growth. In my opinion, the issues raised in the article are important for modern economic history as the author contributes to understanding the reasons of economic growth. He says that divergence in income levels contributes to hindering economic development. However, the key finding is that the poorer countries have the tendency to grow faster. Works Cited Pritchett, Lant. Divergence, Big Time. Journal of Economic Perspectives, 11, 3 (1997); pp. 3-17.

Restorative Experience The Loss Of A Loved One - 1042 Words

The Loss of a Loved One Everything seemed unusual. It was a gloomy, cold morning. The car’s windshields full of frost, steam from my mouth appeared as I walked to my car. My heater was on full blast as I shivered trying to take a sip of my hot chocolate. I was on my way to Archibald’s Family Dentistry- not for the usual cleaning or dental treatment, but to complete more hours towards my internship. As I sped walk towards the entrance trying not to slip I tell myself â€Å"I hope today is a good day†. I walk in, greet everyone, and set by lunch bag down. As I approach the break room I see Marcella, an employee, sitting down with a frown. I ask what is wrong, and she mentions her uncle had just died from liver cirrhosis. Giving her my greatest†¦show more content†¦I was just swallowing my food. When you have a chance it is common to check your phone. I was rapidly checking if I had received any messages or anything important. I stopped blinking as a stared at a message my aunt had messaged me. It said, â€Å"It is an emergency, call me when you can†. I call as soon as possible, but I was told to wait, she would tell me when I was out of my internship. The rest of the time I was there, I was off, thinking of the many things that could have gone wrong. My first instinct was my family. Did one of them go to the emergency room? Are they okay? There was three hours left for my day to be over. Three hours felt like ten hours. As the last patient leaves at 5pm I start doing my chores. Everything I did seemed like I was doing it in slow motion. After desperately wanting to be finished, I grabbed my belongings, and walked outside to a gloomy night. I instantly grabbed my phone and called my aunt back as the windshields of my car were defrosting. Rubbing my hands together vigorously to create heat I heard her answer. I was now told to get home and drive safe. At that point I started shaking. I called my mom and everyone was home safely. I was driving back home frightened. Road work signs, detour signs yet I still sped avoiding every car. Usually it took me twenty minutes to get home, but that night it took me ten. Prior to my arrival I kept receiving text messages and calls. I did not bother to answerShow MoreRelatedReflection Paper On Grief1943 Words   |  8 Pages2 Reflective Paper-A Personal Journey of Loss and Grief As it applies to the Dual Process and The Meaning Reconstruction Models Tammy Reynolds January TATI DL 2017-2018 course November 6, 2017 Claudia Mandler McKnight Art Therapy, Spirituality, Grief and Loss Final assignment Introduction This reflection paper will attempt to explore the grief and loss of my father as it relates to Stroebe and Schut’s Dual Process Model of Bereavement and Neimeyer’s Meaning Construction Model (citedRead MoreDeath Of A Loved One Essay1826 Words   |  8 Pageslife, each and every one of us will experience losses and grief. 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A Social Hierarchy Of Control Over Societal Resources

In all societies three kinds of resources are valued i) power - the ability to impose one’s will on others; ii) prestige – respect from others; iii) property – wealth owned, whether measured in yams, land etc. And all societies more complex than a simple gathering band, these resources are unequally distributed among individuals and groups. When people who differ in their ascribed and achieved characteristics are evaluated differently; a social hierarchy is formed. A hierarchy is a set of ranked statuses from highest to lowest. Because both the most- and least valued traits are likely to be relatively rare, status hierarchies tend to be diamond shaped, narrow at the very top and bottom. Within the hierarchy, people at different levels or strata, can claim different amounts of power, prestige and property. In this way, a set of ranked statuses based on evaluations of social worth is transformed into a hierarchy of control over societal resources. Stratification systems thus, are both a cause and consequences of inequality. Although in a hunting and gathering society all members are equally valued and rewarded, but it is a rare phenomenon. Once the division of labour expands beyond gathering some tasks will be considered more important than others, and the people who perform such tasks are rewarded with power, respect and material goods. At the very least, labour is divided on the basis of sex and age, so that all societies have gender and age stratification systems. The moreShow MoreRelatedTopic . The Goals Of My Research Strive To Assess The Biopolitical1457 Words   |  6 Pages Topic The goals of my research strive to assess the biopolitical construction of a socially embedded hierarchy of otherness in Singapore, with specific regards to its impact on the reproduction of low-skilled migrant workers. 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Given both types of institutions are granted their power by civil society, a society that is increasingly made up of minorities (Kinicki Kreitner, 2008), it is a societal obligation, the ethical choice, and good business, to increase diversity, address equality issues in the workplace, and turn theRead MorePolitical-Cultural Approach to Market Institutions Essay932 Words   |  4 PagesInstitutions Author: Neil Fligstein in: American Sociological Review, 1996, Vol. 61 (August:656-673) personal summary Markets are social constructions that reflect the unique political-cultural construction of their firms and nations. The creation of markets implies societal solutions to the problems of property rights, governance structures, conceptions of control, and rules of exchange. These solutions are then linked to current perspectives in economic sociology: networks, population ecologyRead MorePoverty, An Explanation For Poverty883 Words   |  4 PagesAs poverty continued to spread throughout the United States, an explanation for poverty was to be expected. Generally, poverty is the lack of resources to supply basic needs. However, there are various competing ways to determine the reason for poverty. One view is individual-focused explanations which targets the personal responsibility of the individual in determined their place in a poverty-stricken life. While the opposite view is a s tructure-focused explanation that primarily blames the society’sRead MoreExploring Political Issues1535 Words   |  7 Pagesof the past ten years is less than desirable. Austerity measures now put in place are so severe the working class population of Ireland are finding it harder than ever to survive. Due to the fall of the Banking sector, Ireland has now lost control of its economic standing and is now in severe debt to the European Central Bank (ECB) and the International Money Fund (IMF), (Laiho, H. 2012). Economic progress in Ireland is stagnant at present with suggestions that politicians are focusingRead More Marxist Theory and Sport Essay1538 Words   |  7 Pagesin sport and commercialization of sport. Basics of Marxist Theory The most widely used political and ideological system of thought is that of Karl Marx. Marxism is a set of ideas trying to provide an explanation for human society. Although a little over a hundred years old his theories and thoughts have led to coups, revolutions and new waves theories and academics. As well, it is this systemic theory that has led many academics to look at the way they teach, discuss, write and even look at the wayRead MoreThe Theory Of Social Disorganization Theory908 Words   |  4 Pagesdifferent explanations proposed, there is a predominant theory: the theory of social disorganization. As described by Dr. Rengifo (2009), the social disorganization theory, forwarded by Clifford Shaw and Henry McKay (1942), suggests that the variation in crime rates is linked to the weakened social integration of neighbourhoods which is a result of the presence of delinquent subcultures and structural factors on social interactions that lead to the absence of self-regulatory mec hanisms. HoweverRead MoreCritical Theories Of Criminology903 Words   |  4 PagesDiscussion There are several theories developing critical theories of criminology, the first discussed in this paper will be conflict theory (Bohm Vogel, 2011). The conflict theory is the inequality of competing groups, moreover, the different social statuses of individuals. This theory compares the differences in white collar crime to the crime of the blue collar class. White collar crime is mostly money-related crimes, including embezzlement, committed by the economically elite, conversely,Read MoreReligion is Detrimental to Society and the Individual 1525 Words   |  7 Pagesand this is the core of many religious beliefs† (Cultotta, 2009). This does not prove that religion has a historic reasoning. Many scientists argue that religion is ‘adaptive’ in an evolutionary sense for societies. In all cultures, humans pour resources into elaborate religious buildings and rituals with no obvious boost to survival and reproduction. With no proof that religion is beneficial, peopl e continue to have faith and pray for a better understanding. Every religion has the same endingRead MoreA Marxist Interpretation Of Dracula1253 Words   |  6 PagesA Marxist Interpretation of Dracula Marxism is a system of political, economic, and social theories developed by Karl Marx in the mid-nineteenth century. It emphasizes the idea that social life is based on conflicts of interests between the Bourgeoisie and the Proletariats. Anyone who has ownership and controls the means of production is powerful within a society. This concept is apparent in Bram Stoker’s novel Dracula, although not the notion of the lower-class attempting to rise up and overthrow