Saturday, October 5, 2019
Collaboration Systems at Isuzu Australia Limited Case Study
Collaboration Systems at Isuzu Australia Limited - Case Study Example The first step is to look at whether or not the companyââ¬â¢s network can handle the increased bandwidth that will be used by the groupware itself; if not, additional steps will need to be taken in order to either upgrade the network that the company is on, or increase the amount of available bandwidth they have by obtaining a second account for company internet, increasing the plan that the company is on, or if the company is not obtaining their internet from a third party, reconfiguring the current network to increase available bandwidth.Once the bandwidth allocations of the network can handle the requirements of the groupware, the next step is to ensure that there is an intranet in place, or if not, to establish one. An intranet is a local or restricted communications network, especially a private network that is created using world wide web software. An intranet will allow for ââ¬Å"a chance to streamline internal communication and collaborationâ⬠(Taylor, 1997); it is t hrough the use of the intranet that the groupware can be established across all different branches or locations.Though these are just two of the issues that may be faced with the companywide implementation of groupware, the issues themselves may be quickly resolved in order to ensure the modernization of a well-run company. Many people who use Sharepoint Servers use the terms ââ¬Å"dashboardâ⬠and ââ¬Å"scorecardâ⬠interchangeably, ââ¬Å"but there is a significant difference between themâ⬠(Microsoft 2013)....Though these are just two of the issues that may be faced with the companywide implementation of groupware, the issues themselves may be quickly resolved in order to ensure the modernization of a well-run company. Explain the differences between dashboards and scorecards and propose ways Isuzu Australia Limited could use them Many people who use Sharepoint Servers use the terms ââ¬Å"dashboardâ⬠and ââ¬Å"scorecardâ⬠interchangeably, ââ¬Å"but the re is a significant difference between themâ⬠(Microsoft, 2013). To best understand the differences between the two terms and how they could be best implemented at Isuzu Australia Limited, the terms themselves must be fully understood. A scorecard ââ¬Å"is a type of report that displays a collection of key performance indicators (KPIs) together with performance targets for each KPIâ⬠¦it measures performance against goalsâ⬠(Microsoft, 2013). A dashboard is ââ¬Å"a container for a related group of scorecard and report views that are organized together in a SharePoint siteâ⬠(Microsoft, 2013). In other words, a dashboard is made up of scorecards, and the scorecards themselves contain the information regarding the organizationââ¬â¢s performance at a specific point in time. Isuzu Australia Limited could setup a SharePoint server in order to use the technology, allowing them to create scorecards that show them where they are from a business standpoint in terms of where they want to be. This can track any particular aspect of the business, from employee productivity, progress on a particular project, or even sales and revenue. This will allow Isuzu Australia Limited to be able to see at any given
Friday, October 4, 2019
The needs of future generations are being met by the current policies Essay - 1
The needs of future generations are being met by the current policies of sustainable development - Essay Example According to the research of Waas, Verbruggen and Wright (2010, p. 631) the concept of sustainability comprises of the initiation of development measures which ââ¬Å"â⬠¦contribute in meeting the needs of the present without comprising the ability of future generations to meet their own needsâ⬠. The need for developing sustainable solutions to be implemented across the Arabian Peninsula is most urgent essentially because of legitimate environmental concerns regarding the incidence of air pollution in the region. The primary causes of air pollution specifically in Arabian economies which rely upon the production of oil can be attributed to 1) an increase in population 2) a rise in industrial activity and 3) the extensive use of private vehicles for commute (Ettouney and Saqer, 2012). The discussion and analysis which has been conducted in this paper explicates upon the incidence of air pollution in the urban or metropolitan centers of Gulf States including Umm Alhyman, Riyadh , Dubai, Abu Dhabi and Jeddah. Moreover, the research also proposes a framework for promoting sustainable solutions to combat this issue and advises the respective governments of the Arab States to enforce effective policies to address this crucial issue. The incidence in air pollution measures in Kuwait has been a critical topic of assessment for researchers which aim to establish the extent of the damage which has been caused by related and significant determinants. Moreover, the scope of the examination is also focused upon identifying effective tools and models which can be adapted and executed to identify fundamental trends (University of Queensland, 1993). The research of Ettouney, Abdul Wahab and Elkilani (2009) follows this pattern by launching three comparable yet distinct models to report findings on the level of air pollution in Kuwait and its subsequent health and ecological
Thursday, October 3, 2019
Ken Keseyââ¬â¢s One Flew Over the Cuckooââ¬â¢s Nest Essay Example for Free
Ken Keseyââ¬â¢s One Flew Over the Cuckooââ¬â¢s Nest Essay I. Introduction The book One Flew Over the Cuckooââ¬â¢s nest is the result of Ken Keseyââ¬â¢s own experience during his work in mental institution in late 1950s. This book reflects the themes of individuality and rebellion of that time that include protest against conformity. It is the story of one small rebellion that was successful through a big sacrifice. The book is largely symbolic and many characters and things in it are allegoric. II. Body Rebellion is the major theme in the book. It is shown as a confrontation between protagonist Randle McMurphy and antagonist Nurse Ratched. Before McMurphy entered the ward, it was the small structured society of mentally ill patients ruled by powerful Nurse Ratched who weakens them by psychological manipulation. There is no chance that anybody would defy her. After the arrival of McMurphy the situation changed dramatically because this patient is sane and has a strong personality. The figure of McMurphy is symbolic in the way how he sacrificed himself to let the patients realize who they are and regain their spirits. The narrator of the story, Chief Bromden, realizes that he is not weak and breaks free from the ward. McMurphy is compared to Christ in many ways: he is sacrificed, crucified on the table with electroshock; he gathers disciples around him and arranges the fishing trip as Christ who led his twelve disciples to the sea to test their faith. III. Conclusion The book has made a big impression on me in the way how individuality is confronted with the submission and conformism. It teaches rebellion against humiliation of human nature. However, I dislike the authorââ¬â¢s view of women as the castrators of men in this book. Nurse Ratched is portrayed as a horrible creature who has no feminine features about her. I liked the figure of prostitute Candy, although she is shown only as the means to relieve Billy Bibbit. Having many symbols and allegories, this book makes us think and not only entertain ourselves.
Telemedicine for Type II Diabetes Mellitus
Telemedicine for Type II Diabetes Mellitus Diabetes Mellitus is a common chronic disease that requires lifelong medical care and control as well as constant patient self-management, education and support to prevent severe complications and to reduce the incidence of long-term complication70. Type II diabetes mellitus is increasingly common, mainly because of increase in the prevalence of a sedentary lifestyle and obesity1. This study evaluates and compares whether an intervention using SMS and telephone call would improve plasma blood glucoses levels (HbA1c, FBS, PPBS) for three months in patients with type II diabetes mellitus. Similar study was conducted by Piette et al. (2001) in which patients in a telephone disease management group had a reduction of HbA1c during the one year study period79. Hanauer et al. (2009) used email and SMS reminders to support diabetes management and noted a decrease in SMS use after two to three months74. Mahwi et al. (2013) reported that in their study pharmaceutical care provided by pharmacist to type II diabetes mellitus patients yielded a statistically significant reduction in the glycemic level83. Soriano Marcolino et al. (2013) concluded in their findings that in clinical practice, positive motivation and contact through telemedicine should be intensified over time to increase the impact on glycemia75. This study was conducted at the hospital. A total of 135 type II diabetic patients who visited the outpatient diabetic department of the hospital were included in the study. Out of which 40 patients were assigned into the SMS group, 45 patients into the telephone group and 50 patients into the control group. After duration of 3 months, 27 patients from SMS group, 30 patients from telephone group and 24 patients from control group came for review. The demographic details among the subjects reveals that 29 (34.6%) were males and 52 (65.4%) were females. The percentage of males in SMS, telephone and control group was 37.1, 36.7 and 33.3 respectively and the percentage of females in each of the groups was 62.9, 63.3 and 66.7{Table 1; Figure 1}. The mean age of male among the study population was 50.28à ±9.05 and that of female was 49.98à ±10.67 {Table 2; Figure 2}. In SMS group the mean age was found to be 48.85à ±13.95, the mean age in telephone group was found to be 50.16à ±8.21 and in control group it was 51.29à ±11.46 {Table 3; Figure 3}. From a study conducted in Pune, India, it was found that the prevalence of type II diabetes was 4.6% with equal prevalence in both the sex. Greater prevalence in male was found in the age group of > 60 years while in females it was 51-60 years (Patil et al., 2013)30. Valliyot et al. (2013) reported that those above 50 years of age have five times more chance to get diabetes when compare d with those in the 20-30 age groups. Gender did not show any statistical significant relationship with diabetes31. A study done by Deepthi et al. (2013) showed an increase in the prevalence of diabetes with increase in age irrespective of the gender73. From the literacy distribution 53.0% of the patients are in the primary level, 23.5% of the patients are in the secondary level, 21.0% have degree and 2.5% are post graduate {Table 4; Figure 4}. Some studies reported that there is a relationship between literacy and health outcomes. For example DeWalt et al. (2004) confirmed that low literacy is linked with a series of adverse health outcomes61. Agardh et al. (2011) reported that educational level was most consistently associated with increased possibility of type II diabetes62. From all the three groups 50.6% of the patients were housewives, 16.0% of the patients were doing business, 13.6% were professionals, 10.0% were labour, 4.9% were retired and 4.9% were jobless {Table 5; Figure 5}. In women, high job stress and low work social support had a higher risk of type II diabetes compared to those not exposed to work stress, according to (Heraclides et al., 2009)44. It was also found that work stress and shift work contributed to the development of type II diabetes in women. In men, the risk was decreased by high work demands, high strain, and an active job (Eriksson et al., 2013)45. Patientââ¬â¢s data were collected for their smoking habits and 13.6% were found to be smokers. Alcohol history of the study population was collected, out of this 1.2% were found to be alcoholics and 6.2% were found to have both the habits {Table 6; Figure 6}. Majgi et al. (2012) in their study reported that there is no relationship between smoking and alcohol consumption with diabetes38. Kokiwar et al. (2007) concluded that abnormal glucose tolerance was more prevalent among males, physically inactive persons and alcohol consumers39. Distribution of patients with activity and those without activity were 30.9% and 69.1% respectively {Table 7; Figure 7}. Jeon et al. (2007) in their findings stated that those who are regularly engaged in physical activity of moderate intensity had 30% lower risk of type II diabetes as compared with inactive individuals. They also stated that physical activities such as brisk walking can considerably reduce the risk of type 2 diabetes55. Bacchi et al. (2013) did a systemic review and concluded that regular work out improves insulin sensitivity and blood sugar control in individuals with type 2 diabetes and is considered a chief factor in the management of this situation54. Concerned with the duration of diabetes, 7 (8.6%) had an experience of >1 year, 50 (61.7%) had 1-5 years, 20 (24.7%) had 6-10 years, 2 (2.5%) had 11-16 years and 2 (2.5%) had more than 16 years of experience {Table 8; Figure 8}. On considering the complications 17.2% had heart related problems, 20.9% had thyroid disorders, 18.5% had other problems and 44.0% had no complications {Table 9; Figure 9}. Duration of diabetes is often known to be associated with complications of diabetes. Song (2008) reported that type II diabetes may be an aggressive disease phenotype to develop cardiovascular complications37. Several studies had found that in cardiovascular disease, adherence to medications is low. Over 50% of patients do not take medications as prescribed. Similar study was reported by Granger et al. (2011)34. There was no significant difference in age, gender, duration of diabetes, activity, literacy, occupation and social habits between the three groups. The mean difference between the baseline and review values of HbA1c, FBS and PPBS in each group of the study population i.e. SMS, telephone and control were measured and the significant difference produced were compared by paired student t test. HbA1c reflects the average blood glucose levels of the previous six weeks. Glycosylated haemoglobin has developed into a standard measurement of glycaemia and a standard component of diabetes supervision20. The baseline value of HbA1c in these three study group were found to be respectively 8.25à ±1.84, 7.84à ±1.68 and 7.87à ±1.85. The review values of HbA1c in these three groups were found to be 7.70à ±1.50, 7.16à ±1.01 and 7.35à ±1.48 {Table 10; Figure 10}. There was a significant percentage change in HbA1c for the SMS (p = 0.023) and telephone group (p = 0.001). But no significant percentage change in HbA1c for the control group (p = 0.130) was found {Table 15}. In this study, HbA1C levels decreased 6.7% in SMS group, 8.7 % in telephone group and 6.6% in the control group after twelve weeks compared with baseline {Table 15}. HbA1C did differ significantly with telephone and control group (p = 0.037) {Table 19}. Previous studies showed the following results: Zolfaghari et al. (2012) reported that after the three month follow up examination, HbA1c level in diabetic patients in SMS and nurse led telephone groups decrease to 1.01% points and 0.93% points respectively20. Seung Kim et al. (2006) in their study revealed that SMS and telephone intervention by a nurse improved HbA1c in type II diabetes patients after twelve weeks, with a decrease of 1.1% and 1.2% respectively6. Goodzari et al. (2012) concluded that HbA1c levels decreased in experimental group greater than control group after three months compared with two baseline (p = 0/24)19. Seung Kim et al. (2007) revealed that internet based intervention by a nurse in patients with type 2 diabet es resulted in a decline of 1.15% points of HbA1c at three months and 1.05% points at six months33. The baseline value of fasting blood sugar in three groups of patients was found to be 154.29à ±59.00, 129.73à ±52.20 and 131.80à ±49.02. The review values in each group of patients were found to be131.59à ±44.26, 111.60à ±25.69 and 121.20à ±39.24 {Table 11; Figure 11}. Fasting blood sugar did differ significantly with telephone and control group (p = 0.011) as well as SMS and telephone group (p = 0.040) {Table 19}. There was a significant percentage change in FBS for the SMS (p = 0.016) and telephone group (p = 0.017). However, there was no significant percentage change found in the control group (p = 0.078). In the telephone, SMS and control group a decrease of 14.7%, 14.0% and 8.0% points were noted respectively, at three months compared with baseline {Table 16}. Ferror Roca et al. (2004) in their experiment recommended that SMS may provide a easy, quick and efficient accessory to manage diabetes76. The present study adds that an educational interventional program using telep hone call and SMS improves levels of glycosylated hemoglobin and fasting blood sugar for three months in patients with type II diabetes. The baseline values of PPBS in the three groups of patients were found to be 222.03à ±93.20, 226.56à ±99.90 and 219.09à ±85.84. The review values in each study group were found to be 206.10à ±77.00, 187.86à ±34.30 and 199.18à ±63.50 {Table 12; Figure 12}. Patients in the telephone group had a decrease of post prandial blood sugar of 17.5% mg/dl at three months compared with baseline in this study. In the SMS group it decreased 6.9% mg/dl and 9.0% mg/dl in the control group {Table 17}. Although PPBS level of the telephone group decreased after intervention, it was still above the target PPBS level. Ilknur Cinar et al. (2010) revealed that a nurse led telephone intervention may improve glycaemic parameters including HbA1c, FBS, PPBS, diet, exercise, medication adherence in patients with type II diabetes mellitus after twelve weeks64. In this study, PPBS did differ significantly with telephone and control group (p = 0.047) but did not differ significantly with SMS and telephone gr oup (p = 0.245) as well as SMS and control group (p = 0.480) {Table 19}. There was no significant mean change in PPBS for the SMS group (p = 0.337) and control group (p = 0.704) but a significant percentage change in telephone group was found (p = 0.030) {Table 17}. This study evaluated patients medication adherence behaviour and satisfaction with and demand for SMS and telephone call service after the intervention. The effect of intervention on medication adherence in the three groups found that there was significant difference between the baseline and review values of the SMS (p = 0.005) and telephone groups (p = 0.002). However, the control group was not found to be significant (p = 0.119). It was observed that there was a mean percentage change of medication adherence in SMS, telephone and control groups and found 5.8, 11.2, 2.5% increase after three months from baseline {Table 18}. It was suggested that beside telephone follow-up, increased disease awareness, positive lifestyle modifications (diet, exercise and drug) could be the reason for improvements in glycaemic parameters35. In several studies like Ling Huang et al. (2013) 88.1% of diabetic patients according to the pre-test reported as frequent missing of medication in the control group, compared with 88.5% of patients in the intervention group. The percentage of patients who earlier missed a dose was 43.7% in the control group and 46.1% in the intervention group, respectively29. Samir Patel et al. (2013) reported that a mobile phone based automated medication reminder system shows promise in improving medication adherence and blood pressure in high cardiovascular risk individuals46. Fenerty et al. (2012) in their study reported that reminder based interventions improved adherence to daily medications. Meta analysis showed a statistically significant rise in adherence in the intervention groups receiving a reminder compared to controls78. In a study about 85% of patients reported that they were pleased with the ATDM intervention and 76% of patientââ¬â¢s reported that they would prefer to receive such calls in the future (Piette et al., 2000)84. According to the questionnaire determining the patient satisfaction in this study, it was found that all patients in the SMS group were satisfied with short service message and 93.3% of the patients in the telephone group were satisfied with telephone call {Table 14}. Ramachandran et al. (2013) stated that their study showed mobile phone messaging is acceptable to the recipients, potentially scalable, could be delivered at low cost and is a part of an alternative strategy7. Samith Shetty et al. (2011) concluded that frequent communication for one year through SMS was satisfactory to patients with diabetes and it helped to improve the health outcome43. At the end of the study, a statistically significant reduction was observed in the HbA1c and FBS levels of patients in the telephone and SMS group while a small reduction, which is statistically not significant, was detected in the control group. This result confirms that the use of telemedicine approaches has a positive impact on patientââ¬â¢s glycemic control.
Wednesday, October 2, 2019
Mutations in Nature and Culture Essay -- Exploratory Essays Research P
Mutations in Nature and Culture Many other words, both positive and negative, spring to mind when one hears the word "mutation." In a scientific sense, one might think of the random variations that lead to evolution in species. In a sci-fi/ horror flick sense, one might think of a vicious monster that after contact with some radioactive substance became terribly disfigured. But rarely do we associate mutations with ideas pervasive to our culture. Daniel Dennett suggests that memes undergo a certain kind of mutation that is inherent to the creative evolution of culture. The most important distinction to be made between mutation as it applies to biological evolution, and how it applies to creative evolution is the function of randomness. In nature, random variation is the cause of mutation, and therefore the appearance of different traits. In the generation of ideas, the role of randomness is not so easy to pinpoint. On the one hand, it seems that creative ideas are generated through patterns of association: "During creative thought, memes potentially relevant to a solution would evoke or activate one another, altering or strategically (though not necessarily consciously) manipulating them..." (Gabora 1) Yet, there is no predictability to these associations, and furthermore, "The very creativity and activity of human minds as temporary homes for memes seems to guarantee that lines of descent are hopelessly muddled, and that phenotypes (the "body designs" of memes) change so fast that there's no keeping track..." (Dennett 355) So perhaps what we would call "randomness" as it plays out in the evolution of species is really taken over by an element of disorganization in creative forces. Dennett cites Stephen J... ...sually fatal or detrimental to the organism in which it occurs. However, mutations are creativity's greatest asset: at one time, the great removal from more traditional realist art that impressionism posed seemed detrimental to the world of painting. The result was the beautiful addition of artists like Monet and Degas to the sphere of art. Whether one chooses to include impressionism in his or her organization of art history is dependent upon the thinker, but one cannot deny that creative mutation is ultimately beneficial to culture. Works Cited Dennett, Daniel C. Darwin's Dangerous Idea: Evolution and the Meanings of Life. New York: Touchstone, 1996. Gabora, Liane. The Origin and Evolution of Culture and Creativity. Journal of Memetics - Evolutionary Models of Information Transmission, 1. 1997. Available http://jom-emit.cfpm.org/1997/vol1/gabora_l.html
Tuesday, October 1, 2019
Dramatic Techniques in Shirley Valentine by Willy Russell :: Shirley Valentine Willy Russell Essays
Dramatic Techniques in Shirley Valentine by Willy Russell How do the dramatic techniques use in the play help the audience to understand the importance of Shirleyââ¬â¢s transformation? You should refer to the significance of the playââ¬â¢s social and historical (settings, attitudes to women SHIRLEY VALENTINE Task: How do the dramatic techniques use in the play help the audience to understand the importance of Shirleyââ¬â¢s transformation? You should refer to the significance of the playââ¬â¢s social and historical (settings, attitudes to women, attitudes to marriage, expectations of life, etc) context and the literary context (kitchen-sink drama, comedy, tragedy, drama, etc). The play ââ¬ËShirley Valentineââ¬â¢ was written by Willy Russell. Russell was born in 1976, near Liverpool. He left school when he was fifteen and did a variety of jobs before becoming a writer. Originally he used to be a songwriter, performing in his late teens. By the time he was twenty he decided to become a playwright rather than his desired option of teaching. In his first eighteen months schools loved his work and he decided that he was successful enough to do it fulltime. ââ¬Å"Shirley Valentineâ⬠, is the story of a middle age woman living in Liverpool and her change in life. Russell explores the usage of different dramatic techniques to tell a complex story. We the audience are in contact with Shirley from the beginning, because she talks to the camera. This forms a friendship between Shirley and the audience. We become her confidante. Other dramatic techniques used by the playwright are the use of Flashbacks and Voiceovers. In flashbacks Shirley would be doing something and would drift off talking about something that had happened earlier on in the day or a previous day, so we would get all the background information, on what has been going on. It also highlights the important events in her life to show us how she got to this point in her life. In Voiceovers Shirley would express her true feelings about someone whilst they would be talking about the thing that Shirley is expressing her feelings about. The opening credits depict a series of fifteen sketches that show Shirley doing her everyday routine of domestic chores, with no enthusiasm. Shirley if cleaning and cooking, this tells us what her life is like, boring. You could see that she is tired of living out her life in an ordinary marriage, with very little going on, she has all this Unfulfilled Potential which she desperately wants to overturn. The words of the soundtrack are very cleverly adapted to the sketches shown. They tell the everyday life story of a woman that has
Humans Cause Global Warming Essay
Today we are debating the important topic of global warming. As the affirmative team, we strongly believe that global warming is caused by the actions of humans. But this is not just a belief, this is a fact. Global warming, by definition, is a gradual increase in the overall temperature of the earthââ¬â¢s atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide, CFCs, and other pollutants. The greenhouse effect is the trapping of the sunââ¬â¢s warmth in a planetââ¬â¢s lower atmosphere due to the greater transparency of the atmosphere to visible radiation from the sun than to infrared radiation emitted from the planetââ¬â¢s surface. In simpler terms, this means that the pollution emitted from the earth, such as the gasses from factories, cars etc. enter the atmosphere and the co2 from these gases absorb the heat from the sun and intern warms the climate. The pollution or carbon dioxide enter the Earthââ¬â¢s atmosphere and absorb heat from the sun, heating the environment, therefore an increase in co2 means an increase in heat, this resulting in bigger problem for global warming. The main producer of this pollution and greenhouse gases are ofcourse humans, our environment and climate are the ones that have to pay for the humanly actions causing global warming. Scientists have determined that a number of human activities are contributing to global warming by adding excessive amounts of greenhouse gases to the atmosphere. These gases such as carbon dioxide (co2) accummulate in the atmosphere and trap heat that normally would exit into outer space. The main source of excess greenhouse gases is the human use of fossil fuels. The burning of fossil fuels to generate energy for example driving cars, using electricity from coal-fired power plants, or heating homes with oil or natural gas, humans release carbon dioxide and other heat-trapping gases into the atmosphere. Over 100 years ago the co2 level was 35% less than it is currently and since the beginning of the industrial revelution, has been increasing gradually. Nowadays modern society is producing more co2 and other gases than ever before, this being the result of the economic problem, with humans having unlimited wants and needs that can only be produced in a way that influences global warming. (Figure 1) Another significant source of greenhouse gases is deforestation, this is because fewer trees means less carbon dioxide conversion to oxygen. (Figure 2)Deforestation in rainforests add more co2 to the atmosphere than the sum total of most vehicles on roads. In fact 25-30%,of the gases released into the atmosphere each year is a result of deforestation. The reason that logging is so bad for the climate is that when trees, which are 50 percent carbon, are burned or felled they release the carbon they are storing into the air, where it mingles with greenhouse gases from other sources and contributes to global warming. As humans, we do not take our actions into precaution and many of us act before thinking. This is the same situation with global warming and because of this, the result is negative. Global warming affects not only our climate but the environment and air mankind needs for survival, however how can us humans survive when we are the ones destroying our planet and risking our own lives. Greenhouse gases can stay in the atmosphere for an amount of years ranging from decades to hundreds or thousands of years. No matter what we do, global warming is going to have some effect on Earth. These effects range from diseases and economic consquences to different types of hazzards. (Figure 3) Floods, hurricanes, tsunamis, they are all weathering patterns that are directly altered by the differences in temperature. Most of them are occuring due to high sea level or heavy rainfall. This was seen in 2004 and 2005. (Figure 4) It can be a devastating shock for crops and other agriculture, and also bring death and injury to humans and animals through accidents, hypothermia and starvation. It may seem illogical at first to attribute harsher cold weather to global warming, but a change in atmospheric patterns brought about by receding glacial ice can lead to the redirection of polar air currents and the sunââ¬â¢s rays being absorbed by the larger areas of dark blue sea. However this process can also be reversed to achieve opposite results. (Figure 5) Some areas suffer serious droughts and heat waves and the severity of these hazzards are increasing by large numbers. Countries such as Africa and India recieve the worst of these affects, since water is already a dangerous rare essential. (Figure 6) As the planet continues to become warmer and warmer as global warming increases and the dry lands that are already susceptible to wildfires are likely to be ravaged by even more frequent and destructive episodes. In 2007, more than 3,000 fires brought destruction to Southeastern Europe thanks to a long summer that created arid and parched conditions, a situation that would become normal as a consequence of the greenhouse effect. As countries warm, disease carrying insects migrate, bringing their diseases with them. Climate greatly influences some of the most deadly and widespread diseases currently affecting millions of people across the world with the spread of diseases like Malaria, West Nile virus and Dengue fever to parts of the planet. With greatly reduced rainfall, more severe droughts and loss of soil fertility, food and water supplies would soon diminish, resulting in higher prices, famine, disease, malnutrition, starvation and, ultimately, death. These effects spell one thing for the countries of the world: economic consequences. Hazzards cause billions of dollars in damage, diseases cost money to treat and control and conflicts aggravate all of these. There is simply no other mechanism that can explain the significantly altered climate path and the changes in the radiative forcing other than human causes. Animals are a major source that are affected by the influences of global warming, some not only lose their habitat and homes, but also suffer in the drastic measures that humans have put them up against. Animals such as polar bears and penguins are the most obvious evidence of consequences of having warmer climates. (Figure 7) They and other animals that are dependent on cold enviornments retreat to more northerly locations as the planet heats up, leading to encroachment upon other eco-systems and displacement of other animals from their natural habitat. Animals that are driven from their natural habitats or normal migration routes by environmental factors could easily come into contact with human settlements, leading to many deaths among humans and already endangered animals. (Figure 8) The worldââ¬â¢s oceans absorb roughly 30% of all carbon dioxide that seeps into the atmosphere, and so inevitably, as more gases are released, ocean life will continue to suffer the negative consequences placed upon them by human actions.
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