Glaobal Warming essays

Glaobal Warming essays Scientists have predicted that the earths climate will change because human activities are altering the chemical composition of the atmosphere through the buildup of greenhouse gases primarily carbon dioxide, methane, and nitrous oxide. The global warming property of these gases is undisputed although uncertainty exists about exactly how earths climate responds to them. Like many fields of scientific study, there are uncertainties associated with the science of global warming. This does not imply that all things are equally uncertain. Some aspects of the science of global warming are based on well-known physical laws and documented trends, while other aspects range from near certainty to big unknowns. Global warming is not as serious of a threat as scientists are stating. There is no doubt that the atmospheric buildup of greenhouse gases is largely the result of human activities. By increasing the levels of greenhouse gases in the atmosphere, human activities are strengthening Earths natural greenhouse effect. Figuring out to what extent the human-induced accumulation of greenhouse gases since pre-industrial times is responsible for the global warming trend is not easy though. This is because other factors, both natural and human, affect our planets temperature. Scientific understanding of these other factorsmost notably natural climate variations, cooling effects of atmospheric particles such as sulfates, changes in the suns energy, and the cooling effects of pollutant aerosolsremains incomplete. To project future climate patterns, scientists use computer simulations of the interactions among land, air, water, ice, and sunlight. These general circulation models, or GCMs, consist of equations representing the known laws of atmospheric physics and ocean circulation (Monastersky 1). A perfect model, if given enough information about conditions on earth several hundred ye...

Ancient Egypt essays

Ancient Egypt essays I first began my research at the Smithsonian Institute National Museum of Natural History. Ancient Egyptian history covers a period of over three thousand years. Most modern countries histories are only hundreds of years old. Only China can come anywhere near this in term of historical continuity. Egyptian culture declined and disappeared nearly two thousand years ago. The last trace of this culture ceased to exist in AD 391 when the Byzantine Emperor Theodosius I closed all pagan temples throughout the Roman Empire. It wasnt until Napoleon's invasion of Egypt in 1798 that the marvelous artifacts of the Egyptians were seen in Europe and their ancient culture began to awaken from its long slumber. Daily life in ancient Egypt flourished around the Nile and the fertile land along its banks. The yearly flooding of the Nile enriched the soil and brought good harvests and wealth to the land. The people of ancient Egypt built mud brick homes in villages and in the country. They grew some of their own food and traded in the villages for the food and goods they could not produce. Most ancient Egyptians worked as farmers, field hands, scribes and craftsmen. There were however a small group of people who were nobles. The ancient Egyptians thought of Egypt as being divided into two types of land, the 'black land' and the 'red land'. The 'black land' was the fertile land on the banks of the Nile. The ancient Egyptians used this land for growing their crops. This was the only land in ancient Egypt that could be farmed because a layer of rich, black silt was deposited there every year after the Nile flooded. The 'red land' was the barren desert that protected Egypt on two sides. These deserts separated ancient Egypt from neighboring countries and invading armies. They also provided the ancient Egyptians with a source for precious metals and semi-precious stones. The ancient Egyptians believed that mummifying a person's body after...

Emerging Infectious Diseases Research Paper Example | Topics and Well Written Essays - 1250 words

Emerging Infectious Diseases - Research Paper Example Some emerging strains for instance avian influenza, resistant bacterial strains and respiratory tract viruses have become medically significant because of their high pathogenic nature and resistant new strains. Because of outbreaks and low preventive and medical measures, these emerging infectious diseases have a serious impact on the social, economic and agricultural impacts. Proper understanding about the disease, their clinical course, causative organisms and medical interventions are important to control and reduce their harmful effects on the mankind (Vaughan 2011). Emerging infectious diseases have become an interesting topic of research and study because of the vast medical knowledge they encompass and their conspicuous social, economic and medical impacts. A recent article in Los Angeles Times describes an astonishing aspect of urinary tract infections. The Canadian researchers have co-related the infection with ingestion of contaminated chicken. Beef and pork were less relat ed to urinary tract infections as compared to chicken which increases the risk for E.coli infection. The researchers have stated that the bacteria can enter the urinary tract from the intestine and the cause of contaminated chicken for urinary tract infections should always be considered. Hence, proper cooking and clean circumstances should be maintained while handling chicken. The chicken companies and chicken farms should be aware of this newly established yet important relation and perform strict sterilization and anti-contamination procedures to exclude any infection (Roan 2012). Zoonotic viruses also pose a serious threat to human immunity and are one of the emerging infectious diseases all over the world. A recent virus identified in a patient's blood was SFTSV virus that belonged to the Bunyaviridae family and was a phlebovirus. The virus causes a severe fever with thrombocytopenia syndrome (SFTS) and the disease manifests as fever with bleeding, gastrointestinal clinical fea tures and renal symptoms. The virus causing this infectious disease was found to be highly prevalent in China as it was positive in most of the provinces and a majority of population presented with positive results during the screening procedures. Mosquitoes and ticks are the vectors for this virus and molecular screening is suggested in the affected patients to identify this emerging zoonotic infectious disease. In China the prevalence of infectious diseases is also high because of the animals living in close relation to the human beings. Awareness about the zoonotic viruses, their vectors and the transmission is very important especially to the animal market professionals for the prevention and control of the disease. The economic factors of developing countries like Malaysia and China pose a major hindrance for the development of diagnostic techniques and molecular screening methods which are both specific and sensitive for the virus (Feldmann 2011). Outbreaks of Nipah virus in n orthern Bangladesh, affecting more than 30 people since the year 2011 has become prominent as an emerging infectious disease. With a mortality rate of 100% this disease has spread a wave of fear in the locals of northern Bangladesh. Fruit bats are the reservoirs for this virus and they spread the first Nipah virus infection through pig to

Identify the factors that influencing young consumers' online purchase Essay

Identify the factors that influencing young consumers' online purchase behaviour towards fashion garments - Essay Example The research methods will include questionnaires. The aim is to allocate 160 research questionnaires within different locations. Different location distribution will allow for a wide and varied opinions and outcomes of the research components. In different set-ups, many young members of the community are fascinated with the idea of online shopping. It has led to believe that online shopping or online information on fashion and design contributes greatly to the factors that affect consumer decision on purchases. Fashion information that is available online creates positive impacts and develops positive relationship with young consumers. It influences their purchases behavior towards fashion garments. A study of the factors contributing to online shopping among young people is an important factor towards learning more about online marketing and e-commerce. The author intends to give a brief description of the importance of the study, its aim and purpose. As a researcher, personal intentions for handling the project are to analyze the various motives, which attract young consumers to buy items online. The literature review provides empirical evidence based on historical research that involved the same hypothesis. Online purchasing behavior, marketing, product viewing, fashion information online, delivery, social influences, consumer characteristics, online merchants and intermediaries, fashion and celebrity endorsement The purpose of the research proposal is to lay out a foundation for carrying out the actual research and explaining the basic steps that will be used in the research. It identifies the internet experience elements that facilitate interaction between the customer and fashion garments in an online forum. Many researchers stipulate that the online experience is the best in terms of fashion and garments. Online marketing is designed in a way that it creates a gripping and influential experience (Mccornic and

Case studies and written questions Assignment Example | Topics and Well Written Essays - 1250 words

Case studies and written questions - Assignment Example : In the Democratic Leadership Style, managers encourage their staffs to participate in the decision making for the company development and growth. The role of managers in democratic style is as a leader, who gives guidance to their staff to solve the problems. : i. This management of style is time consuming. Since, to solve a problem a long discussion is required among team members. If the company wants to solve a urgent issue then this process will take long time to solve a problem. ii. In this style of management, much time a manager could not take decision easily. Since there are many outcome of discussion, which may led create confusion to the manager and to decide which outcome will be better for the company development. : This style of management is give opportunity to every staff to share points to solve the problems and give a unique result to solve the problem and help in the company development. This style of management always helps to motivate the staffs to do their work properly, and it will be good for the company’ development. Although this style has lots of draw backs like time consuming and sometimes the manger could not able to decide which outcome is better for the company. If the company willing to solve the long term problem, then this style of management will be better for the company and help to grow the company in faster way. This management of style is not useful of short terms issues. : The management style of Blake for the company point of view is good. Blake is encouraging his staff members to discuss the problem in a team meeting and even he is also showing concern to his staff privately but in private discussions, he is against of backstabbing and bitchiness among the staff. This style of management of Blake always helps to solve long term goal and motivate their staff too. : There is a huge communication gap between Peter and Jodie. They are not discussing

War and Peace international relations since 1914 Essay

War and Peace international relations since 1914 - Essay Example It was done so on 23rd July. The last part of July saw attack of Austria over Serbia. 28th July marked the day when Austria unleashed on Serbia. 31st July marked Germany’s attack on Russia on Eastern front. 3rd August marked attack of Germany on France. 4th August marked attack of Great Britain on Germany. Between 15th to 18th August, three major events took place. Russia took over parts of Prussia, and U.S.A reaffirmed its neutrality (Tuchman). The issues that came forth around the second and later stage of W.W.2 were pertinent to the post war settlements, say and influence and sharing of the spoils of war. Great Britain and U.S.A had soft corner for one another, Russia on other hand wanted maximum shares. It claimed those shares on account of the sacrifices and number of troops and other civilian casualties suffered by Russia. The case of Poland was another area of interest between these two. Russia wanted major say and influence in the affairs of European countries that had been unseated, while United States of America wanted to break the shackles and come out of the old custom of isolation. Great Britain on other side wanted to maintain its influence and presence through economic strengthening and importance of seas. The case of Germany and the influence maintaining was another area of conflict that came up in the later part of the Second World War (Keylor, 85). Iron Curtain was an important speech that is still remembe red as a hall mark of those days. The conflict gave rise to Cold war which lasted for over five decades after the end of Second World War. The relationship between these two groups had fragmented the continent of Europe into two distinct blocs. Both were drawn by the spirit of hatred, ill will, suspicion towards one another. Each aimed at outsmarting one another through military might and counter maneuvers. The Triple Entente was driven by historic relationship and strong ties. The central powers had come together

Critical analyse of the external and internal environments Essay Example for Free

Critical analyse of the external and internal environments Essay From the long run, the economy will only be developed better than before, as long there are no large scales of wars. If the economy in the world is developing in a steady and healthy way, the demand for the cars will be larger and larger. The fact that the number of Japanese cars assembled in North American will soon reach 2 million per year will lead to the oversupply, so it is likely to threaten the price structure of the U. S. auto market and in the meantime, it will bring about negative impact on the revenue of the automotive businesses in the U.S. market. 3.3 Social factors As long as the customers have a certain level of buying power, there will be a large number of car buyers. After the World War II, nearly all countries in the world were making every effort to recover from the war. The war was destructive to all the countries that had participated in the war. In some developing countries, people even had to worry about whether they had to suffer from hunger, let alone buying car to make their life easier. However, as the recovery of economy, people begin to think about the houses and cars to improve the quality of their life(Ravichandran et al., 2005). In the meantime, the social concept is also changing. Men were the trend of the drivers, but more and more women are independent and have good economic conditions, so the demand for cars is also increasing. The changing social trend has enabled Ford to produce various types of cars in order to meet the different demands from different groups. 3.4 Technological factors The advent of the Internet has simplified customers’ life, and the advent of cars have make customers’ life more convenient. However, Ford does not cease to make innovation in terms of technology. For instance, most modern cars have been equipped with intelligent systems such as Global Positioning System (GPS) which enables the customers not to get lost no matter where they go. The intelligent system will be able to provide the car owners with alternative lines according to the actual situation of the road. If there are traffic jams, the system will remind the car owners to choose another alternative. In addition to the intelligent system which will benefit for the car owners, the design of the cars will also be more human oriented. The innovation of technology will bring convenience to customers, so the design and the function of the cars in Ford will ! enable the customers to have better experience of driving. Therefore, more and more customers who can afford cars wil l choose to buy a car. 4. Internal environments of Ford The analysis of internal environment can find out the absolute strengths and weaknesses. If the enterprise sticks to its past successful strategies, they will fail in the new competitiveness for not updating its strategies(Leidner et al., 2011). Every enterprise has its strengths and weaknesses, and the internal strengths and weakness and the external opportunities and threats will be the foundation for enterprise to formulate strategies. This section will use SWOT analysis to explain Ford’s internal environment. 4.1 Strengths Ford has long history and its brand has been well-known to the whole world,  and this strength has enabled Ford to make brand marketing. As long as the brand has been known to the customers, the customer will buy the product due to the brand effect. Then, there is effective customer management system which will enable Ford to target the existing and potential customers more accurately. On the other hand, there is diversified management system that can attract real talents to Ford to make wise decisions. There are many job opportunities that are offered by Ford, and the policies on human resource management are flexible. 4.2 Weaknesses It has reported that the quality of the products has not met the standards in recent years, so many of the cars have to be recalled back to the factory. This incident has indicated that the quality check system has problems, and this may cause public relation crisis. On the other hand, to compare Ford with its competitors, Ford has not introduced sophisticated technology such as robot in the process of manufacturing the products. The third weakness is that the cars that have been produced in Ford have not reached 27.5 miles per gallon fuel efficiency standard(Peppard and Ward, 2004). 4.3 Opportunities As Ford is a multinational company, the international market has been developed due to the market expansion. In such case, the product will not only be sold in the native country  but also in foreign countries. In the meantime, Ford has developed its e-business system on the internet, so the international market is able to enlarge and the market share of Ford is also likely to increase. Then, the low cost of cars does not mean low quality, so the cars will be cost-effective, which will attract more customers to buy them, and thus increase the sales(Peppard and Ward, 2004). 4.4 Threats The major threats come from the competitors of Ford, especially the Japanese cars, for the Japanese manufactures are trying to open the market of luxurious cars in the United States. In the meantime, the exchange rate of Japanese yen and the U.S. dollar is ever  changing and not steady. In addition to Japanese cars, the new entrants to the U.S. will also come from China and India(Leidner et al., 2011). Another threat is that the government has been more involved in the regulations and policies on cars. Although there are concessions made by the government, the  concessions may be taken back by the government. 5. Strategies for Ford in the next five years The analysis of SWOT for Ford will be helpful for the decision makers to make the strategies for the future. When the key external and internal factors have been effectively matched together, it will help Ford to be more competitive than its competitors. It is suggest that the decision makers can implement SO strategy. This strategy will enable Ford to take full advantages of its internal strengths and external opportunities(King, 2002). Effective brand marketing and good customer management system, as well as human resource management system will enable the company to develop its e-businesses in the international market. If the famous brand has affordable price for customers, the sales and market share will increase to a certain extent. As long as the market share and sales has successfully increased, the company can rank at the first or second in the same industry. Another plausible strategy is WO strategy which will make use of the external opportunities to make up for the weaknesses. However, the weaknesses can sometimes become obstacles for seizing the opportunities, so if the company should try to overcome ! the weaknesses and turn them to strengths. For instance, if the demand for the cars which have equipped with intelligent system is large, but the factory has not acquired the technology o f equipping the system, so Ford can cooperate with the companies which have this technology. In such case, both companies will benefit from this business. On the other hand, if the company does not want to cooperate with other companies, the employees who have the knowledge of such technology should be employed to the company with high salary in order to assure the technology innovation. 6. Conclusion In conclusion, this report has conducted a close study of the external and internal environments for Ford Motor Company. The political environment has proved that the government has both positive and negative impacts on Ford, and the economic and social factors have turned out more and more people can afford a car, especially the independent women. The technology factors have also contributed to the increasing market share and sales of Ford for its convenience and comfort and affordances. Then the report has made a SWOT analysis of Ford’s internal environment, and it has suggested two plausible strategies for Ford in the next five years. One is SO strategy and the other one is WO strategy, which will enable Ford to realize its stra tegic objectives in the automotive  industry.