Essay about Can the World Sustain an Increasing Population

Countries in the world hold different attitudes to the population policy, some of them tend to delay the increase of population while others introduce policies to encourage childbirth. After centuries of continual growth, which started at the first industrial revolution, the global population reached over 7 billion individuals in 2013. Research by Ezeh, Bongaarts and Mberu (2012) states that increasing population is a threat to individuals and societies by bring problems based on unsatisfied demand. The â€Å"increasing population† in this essay can be defined as net rising in birth rate during a period, especially in the poor developing countries. This essay will argue that the world cannot sustain an increasing population. The reasons for†¦show more content†¦However, the same degree of pollution increases in cities with population of 10 million people is 3.13 parts per billion (NASA, 2013). The contribution to air pollution from surface-level NO2 is about a factor of five when population in cities increased from 1 million to 10 million people in China. According to Engelman (2009), falling human numbers is a powerful key to long-term environmental sustainability. Therefore it could be concluded that the world environment can hardly maintain an increasing population for its limited resources and probably pollution. Another reason for the world cannot continue to provide for increasing population is that rising rate of birth especially in poorest developing countries aggravates the trend toward greater inequality, which means the rich getting much richer while others are opposite. Ezeh, Bongaarts and Mberu (2012) found that in general, the growth of population is rapider in poorer countries than developed countries. For example, the World Bank points out that in sub-Saharan Africa where poverty headcount ratio fluctuated of 50% from 1981 to 2010, the rate of population growth is more than 2% per year. Poverty trend in here refers to people living on less than $1.25 a day. Malthus (as cited in Martà ­n-Guzmà ¡n, 2005), explains that because population pressure may overwhelm natural resources as explained before,Show MoreRelatedThe Threat Of Global Economy1078 Words   |  5 Pagesconsuming renewable resources rapidly than we can restore and demand has overreached the support of natural system s. Our twenty-first century civilization is encountering an outgrowing capacity, which is moving us onto an economic path that is not environmentally sustainable. Today, we face many environmental problems that put us at risk in achieving long-term sustainability, but we all have the decision to take action and move onto a path that sustains economic progress or watch our modern economyRead MoreOverpopulation and Environmental Problems1008 Words   |  5 Pagesbecoming depleted faster than are being created. Hoevel explains, â€Å"Overpopulation occurs when a population’s density exceeds the capacity of the environment to supply the health requirements of an individual† (Hoevel 1). This means that after a population has overused the resources in an area, the environment will no longer be able to support them, and there lies the problem with overpopulation. Wenner explains, â€Å"Sustainability involves living within the limits of the resources of earth, understandi ngRead MoreAnalyzing The Issues Of World Overpopulation1413 Words   |  6 PagesAnalyzing the issues of world overpopulation The current population on Earth is around 7 billion people, statistics show that by 2050 the world will reach to about 8 – 11 billion people. If we look back on the progression of the world and its increase in population you will currently find that the world population is growing rapidly, this leads to the fearful effect of overpopulation. Overpopulation is the number of the existing human population that exceeds the capacity of the Earth. ProgressivelyRead MoreThe Problem Of Rapid Population Growth1605 Words   |  7 Pagesof time until 1804 to reach a world population of one billion people. Population statistics show that there were 1.6 billion people in 1900 and this figure reached 6 billion before the end of the 20th century. Over the past several decades, the world s population has been growing exponentially. According to the population statistics, this figure is going to ascend to more than 9 billion people by the end of 2050. Recent studies shows that the growth rate of population has somewhat steadied from theRead MoreHow Does The Change Affect Our Environment?1624 Words   |  7 Pagesour lives it may not seem like the world has changed much at all, the truth is the world has changed greatly and will continue to change. Why does the world change? Well, the simple answer is it’s in human nature to change and adapt, to innovate and move the next generation into something better. To understand how much the world the world has changed and how it will affect us, now and in the future. We must look to the past first, we will see how the population has grown and how if this continuesRead MoreOverpopulation Is Still The Problem1201 Words   |  5 PagesIn the article Overpopulation Is Still the Problem, Alon Tal (2013) claims that overpopulation remains the number one problem facing the world today and discusses various problems and possible solutions. Tal unveils the falsely assuring news stories refuting overpopulation as a problem. He part icularly dissects Ellis Erle’s assertions, in the New York Times, concerning China’s seemingly magical works of technology. Erle comes to the conclusion that China’s amazing technology has and will always beRead MoreEssay on Factors Leading to The Collapse of Past Societies1693 Words   |  7 PagesAt present day, our worldwide civilization of the human race continues to surpass many achievements of other past societies. Everyday, new technological advances are being achieved and the population is growing faster than it ever previously has. We must look back at past civilizations and analyze them to understand what is in store for us in the future. In the pursuit of progress, human societies create problems they do not have the resources or political motivation to solve, for fear of short termRead MoreThe Article Over Population Is Not The Problem `` New York Times892 Words   |  4 Pagesthe article â€Å"Over Population Is Not the Problem† New York T imes. On 13 September 2013, Erle Elis informs us that many scientist believe humans are exceeding the earth’s natural carrying capacity. That the expanding numbers are reaching the limits of our finite planet. Earths carrying capacity is estimated between 4 and 16 billion, and the world’s population stands at around 7 billion. In other words, we may have already passed the limits. It is estimated that by 2050, population will reach 9 billionRead More Adapting Canada to the Future of a World With Scarce Water Essay1623 Words   |  7 PagesIntroduction Water is just more than drinking water. Water is the most basic and vital resource that humans need to sustain themselves. Water is used for food production from irrigating crops to actually manufacturing them. Canada like the world, uses water for sanitation, cleaning, manufacturing and daily function. Demand and supply will soon be at a crossroad, as increasing population creates increases in pollution, waste-water and global warming (Baker, 2007). This paper will seek to examine theRead MoreEnvironmental Fundamentals859 Words   |  4 PagesEnvironmental Fundamentals Tara Howe ENV/100 Tolulope Awosika March 4th, 2013 Environmental Fundamentals In the year 1800 the human population on earth reached 1 billion. In 200 years, the population soared to 6 billion (Berg Hager, Chapter 1, 2009). With industrialization and technologies developed in those 200 years, humans have been depleting the earth’s natural resources at an alarming rate. Environmental science is the branch of science concerned with

Wireless Industry Free Essays

The Wireless Industry in Canada is comprised of establishments engaged in providing telecommunication and/or services over network facilities operated by them. The establishments in the industry can own a network, lease a network, or combined these two facilities (NAICS , 2010). With limited regulatory barriers and availability of mobile technologies, the internal weaknesses of the industry have been overcome by strengths through job creations and investment and the Canadian Market. We will write a custom essay sample on Wireless Industry or any similar topic only for you Order Now These internal strengths have led the wireless industry to become what is known as the fastest growing industry in North America and Western Europe. Traditional telecommunication companies are having a hard time increasing their customer base because of regulatory barriers and availability of mobile technologies (Anwar, 2003). Market capitalization poses a weakness to the industry. However, this trend is more noted in the European and Asia market, and has not impacted Canada the same. During the boom times, telecom companies maintained high market capitalization which signify an industry that is dominated by digital and Internet-related markets and surging consumer demand (Anwar, 2003). The wireless industry in Canada contributes $39 billion and roughly 300,000 jobs to the economy (CWTA, 2008). With more than $1 billion invested by Canadian wireless carriers in communication infrastructure each year, Canada has become stronger in the investments in the country and its people. The demand for highly skilled wireless communications specialists is so great that Canadian post-secondary institutions are creating programs specifically geared to the wireless industry. Furthermore, the wireless sector offers high value employment with an average salary level of $59,000, compared to a Canadian average salary of $42,640 (CWTA, 2008). Wireless carriers in Canada now expand their services to 99 percent of Canadians, increasing yearly the mobile phone subscribers (reaching 24 million in September 2010) (CWTA, 2008). Approximately 75 percent of Canadian households have access to a wireless phone, sending approximately 163 million text messages a day. The total wireless revenues in Canada were $16.8 billion in 2009 (CWTA, 2008). With this substantial popularity, the evolution of this market within Canada there are still a wide variety of strengths and weaknesses to be utilized and overcome by those organizations ready to effectively take on the challenge. Despite facing threats from external factors, the wireless industry is continuously evolving, giving it the upper hand, along with many opportunities. Much of the wireless industries success comes from the constant growth of technology, as well as, consumer demands. Through consumer trends such as going green, our accustomed lifestyle filled with convenience, and rapid increase in the mobile network, the wireless industry and its infinite possibilities have become the future of communication. Thus this ever-changing ability to develop and evolve is a major external strength for this industry. But having total creative licence to try and pull ahead of the competition, the possibilities in regards to innovation are endless. Green has become more than just a colour in recent years due to the current trend of becoming environmentally friendly and aware consumers. This has become extremely relevant in the wireless industry since, as mentioned by Anne Leonard in â€Å"The Story of Electronics†, electronics are â€Å"designed for the dump.† (Leonard, 2010) Therefore more garbage means more opportunities for recycling. Not only is this an opportunity to attract and meet consumer demands but, going green in the wireless industry would allow the ability to reuse materials, hence making products less costly. By creating green products, a company would be enabled to remain competitive in their industry to fulfill consumer’s need of convenience, and also environmentally friendly and recognizing the importance of the new consumer attitude. Figure 1: Ericsson Vision by 2020 Source: Ericsson Vision 2020 Time is of the essence and consumers now, more than ever, value convenience and accessibility. This provides the wireless industry the perfect opportunity due to the fact that according to Ericsson, an estimated 50 billion devices will be created by 2020. (Ericsson, 2009) As shown in Figure 1, electronics will overwhelmingly be part of our daily lives whether that is at home, work, or in society as a whole. These rising needs will provide the wireless industry with ample opportunities to create new products, as technology permits. Some specific opportunities may include the simple idea of the ability to communicate closely with your consumers through code scanning, to provide necessary information and by providing mobile services such as mobile coupons, which also ties into the green trend. Figure 2: Wireless Industry Market Share Breakdown Ericsson Vision by 2020 Source: CWTA Wireless Facts and Figures 2010 The wireless industry is an oligopoly, meaning that there are a few major competitors in the market. This is a great opportunity especially with â€Å"wireless being a cash cow for the industry, it has been â€Å"enormously† profitable for Rogers, Bell, and Telus.† (Report: Canadian Consumers Not Seeing Benefits From Wireless Industry Competition, 2010). As demonstrated in Figure 2, Rogers, Bell, and Telus control the majority of the market share and as the industry grows so will their sales Even though individual electronics may have a short life cycle, the overall wireless industry proves to be one of the largest and fastest growing industries. At the same time, this can be seen as a weakness, depending on which corporation you are examining. By not competing effectively with the major players within the market, it can be very easy to fall behind and eventually out of this very profitable industry. In order to keep up with Canada’s rapidly growing wireless industry the need for better regulation and easier entry into the industry is a must. There are 99% of Canadians taking advantage of the coverage offered by wireless carriers (C W T A / A C T S). It is imperative for the growth of the industry that international competitors are allowed into the Canadian market. This weakness could easily be turned into a strength as the wireless industry would benefit from increased regulations among carriers; it will allow for more consistency and will aid in capturing the remaining 1% of the Canadian population. Not only does regulation in the industry create happier consumers but it will also allow for customer loyalty for the existing competitors and drive their sales up. Throughout a geographically diverse nation, Canada boasts one of the highest broadband penetration rates in the world and Canadian companies have learned to provide world-class services, despite the geographical challenges and the smaller population centres. This weakness has already been overcome by the strength within the service and technology of this Canadian industry. By overcoming the difficulties of the geography and dispersed population centres within Canada, quality service is being provided to all, as well as upgraded and maintain on a daily basis by teams of professional staff an other industries working together. Canada also faces challenges within its wireless industry in regards to commercializing innovation and exporting it successfully to international markets. And tying in with this is another weakness of this Canadian Industry, are the limited resources of these small to medium sized enterprises. â€Å"Canadian operators have historically taken a â€Å"smart follower† approach to the commercial deployment of technology† (Kazam Technologies, 2006). Thus the needed resources of people, time and investments that would be required to successfully establish an organization within and international market present many challenges to the industry. The last current strength within the Canadian wireless industry, is the introduction of a new player which has promised to bring its Canadian organization even closer to the major players of Bell, Telus and now Wind Mobile. The major Chinese telecommunications solutions provider has set up its North American headquarters in Markham Ontario, bringing the province a state-of-the-art test lab designed to help improve the telecommunications industry in Canada (Beta, 2011). The organization named Huawei, headquarters currently employs approximately 200 people and will †expand our highly competitive offerings and support capabilities to our key customers in Canada† (Beta, 2011). Through this company’s commitment to strengthening the wireless industry in Canada along with our economy, there are sure to be some major advancements in years to come. There is no doubt that the wireless industry will only continue to grow. Consumers’ demands are an enormous part of the success of this industry and because of this it is absolutely necessary that these companies are paying attention to the constant changes in lifestyles. The extent of this success hinges heavily on the consumers and their wants. Throughout the external analysis of this popular and widely used industry we have mentioned many strengths and weaknesses within the market. Through the careful planning and managing of the concepts in both of these external areas, individual organizations have the potential to flourish and grow within the industry. Bibliography http://www.iphoneincanada.ca/carriers/report-canadian-consumers-not-seeing-benefits-from-wireless-industry-competition How to cite Wireless Industry, Essay examples

Communications Theories Paper free essay sample

Communications Theories Paper COM 310 March 14, 2011 The Universal Communication Law states that â€Å"All living entities, beings, and creatures communicate. † Communication is the process in which individuals utilize symbols to interpret and determine meaning in their environment. Communication includes both face-to-face and mediated communication. It takes place through movement, sounds, reactions, languages, etc. â€Å"Communication theory helps us to understand other people and their communities, the media, and our associations with families friends, roommates, co-workers, and companions (West Turner, 2004). Theory is â€Å"an abstract system of concepts and their relationships that help us to understand a phenomenon (West, 2004). Three communication theories are Symbolic Interaction Theory, Social Penetration Theory, and Uncertainty Reduction Theory. Symbolic Interaction focuses on the relationships between symbols and interactions (West, 2004). The Symbolic Interaction Theory gives a reference to how people act and behave with symbolic meanings they find within given situations. The interactions with these symbols, in turn forms relationships around individuals. We will write a custom essay sample on Communications Theories Paper or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The overall goal of any interactions with one another is to create shared meanings toward objects, feelings, and each other. Some of the key points in the Symbolic Interaction Theory are as follows: individuals act toward each other based on the meaning and relationship those others have for them; meaning is created through the interactions individuals have in sharing personal interpretations of symbols; meanings are modified through a process of creating meaning and discussing it with others; self-concepts are developed through interactions with others; cultural and social processes influence individuals. Before myself, Erin didn’t have many best friends. When I told Erin that she was my best friend, we interpreted it differently. To me, it meant that I loved her like family, I could turn to her for anything at anytime, and that I shared everything with her. Erin took the term more lightly and thought it meant that we would just hang out often share some things with each other. Through a few arguments and long discussions, we came a similar meaning of what best friends meant. The communication here was effective in that we eventually came to have a similar meaning of a word. It could have been more effective if it was discussed at the beginning what each of us thought it meant. In the future, I will pay attention to how others act towards words and ask questions about their interpretations. When I was in junior high, the phrase â€Å"do you want to go out with me? † meant â€Å"do you want to be my girlfriend. † Because of our age and the fact that we didn’t drive, it was the junior high â€Å"universal meaning† of this phrase. However, when I reached high school, this changed. I had to learn to decipher when â€Å"let’s go out† meant hanging out outside of school as friends or dating. My interactions with people were key in developing these meanings. This communication was effective because I was able to obtain a similar meaning of what this phrase meant to others by utilizing symbols. This communication could have been more effective by using language to communicate what the phrase meant. When discussing an issue with a close friend of mine, we came to realize that we didn’t share similar beliefs about what marriage meant. She explained to me that because she came from a home where her parents fought and eventually divorced, she saw marriage as nothing more that a piece of paper. I explained to her that I saw marriage as a symbol to show your partner that you will always care and love them, no matter what. I shared with her the symbols that led me to that interpretation of marriage and she began to understand. The communication was effective in that we was able to accurately describe our meanings of marriage. It could have been more effective if we were able to visually see each others symbols that were used for interpretation. In the future I will better communicate by paying better attention to the symbols within the context and better utilize them. Social Penetration is the process of engaging oneself in communication with others to move a relationship from trivial to intimate. Intimacy does not necessarily mean physical intimacy, but may involve other areas such as intellectually, emotionally, and the extent in which a couple engages in activities. The process of social penetration includes verbal behaviors, nonverbal behaviors, and environmentally oriented behaviors. Social penetration goes through a number of stages. The orientation stage includes simple discussions and small talk. Exploratory affective exchange stage is when individuals begin to reveal small portions about themselves and develop a simple friendship with others. The affective exchange stage is when private and personal matters begin to be discussed more spontaneously and comfortably and may include intimate touching. The stable stage occurs when personal things are shared in complete openness. Finally, the depenetration stage is when the relationship begins to break down eventually leading to termination. There have been many instances where I was involved in social penetration. When I was in my early 20’s, I enjoyed going out on the weekends to meet new people and have a good time. On many occasions I would meet someone who I thought was interesting and start a conversation with them. The information that was exchanged during these conversations was that of every day talk such as, â€Å"Hi! What’s your name? † â€Å"How are you this evening,† etc. I was always careful about my body language, and the information that I gave away. One could say that I only revealed the top layer of my â€Å"onion†. Very few of these encounters actually led to any kind of intimate relationship. The communication, in regards to the orientation stage of the Social Penetration Theory, was effective in that I shared simple information in order to keep the conversations from ending. However, it could have been more effective if I would have discussed having more conversations at a later date, where more information about myself would have been disclosed. I feel as if I have come to communicate better in these situations by being more open to the possibility of future conversations. Social penetration also occurs on first dates. My friend decided to set me up on a date with someone she knew. We decided that we were going to go to dinner and maybe a movie. During the first hour or so, conversation was very simple. We discussed work, a few likes and dislikes, and what we would order for dinner. The conversation went well and we decided the movie was a good idea. We weren’t able to talk during the movie, but we sat close to each other showing some amount of comfortability. After the movie we decided to take a walk where the conversation got more intimate. By the end of the night, we were holding hands. We had reached the exploratory affective exchange stage. The communication was effective in that we both gave more information about ourselves as the night progressed. Communication could have been more effective if we had been more aware of how far we wanted the relationship to progress that evening and not rushed anything. In the future, I will be more aware of this and not get too intimate too quickly. Another instance where social penetration can be applied to my life is in based on my friendship with Scott. Scott and I met on the first day of Kindergarten. We had the same class and sat next to each other. First, it was a bit awkward because we were kids and had not really engaged in social interaction much at that point. However, after realizing that we rode the same bus home and lived two houses away from each other, our friendship was able to grow. By the time middle school arrived, Scott and I were completely open with each other and confided in each other about our home lives, fears, and who we were dating. Our friendship had reached the stable stage of social penetration. When it was time to decide what high school we wanted to attend, Scott and I chose different schools. Our friendship was able to progress through the first year of high school. However, we began living different lifestyles, started talking much less, and pushed away from each other. The depenetration process of our friendship began. Now, Scott and 6I barely talk, as we have gone our own ways. The communication during our friendship was very effective in that we both shared intimate details of our lives and opened up completely to one another. The communication during our high school years could have been more effective if we both could have made more of an effort to make sure we had time to talk to each other. I have definitely learned my lesson from this experienced and have not let another friendship fade away like the one I had with Scott. The Uncertainty Reduction Theory â€Å"explains how communication is used to reduce uncertainties between strangers engaging in initial interaction† (West, 2004). Uncertainty reduction follows a pattern involving developmental stages. The entry stage, or beginning stage is controlled by communication rules and norms and general demographic information, including but not limited to sex, age, and/or social status, is usually obtained. Once more personal information begins to be shared, the relationship enters the personal phase. In this stage, communication becomes more spontaneous and attitudes, beliefs, and values are shared. The exit stage is when an individual decides where to continue or terminate interaction in the future. How the relationship can grow and continue may also be discussed. The most common application of the Uncertainty Reduction Theory occurs when first meeting someone. When I first met my college roommate Cierra, it was a disaster. I didn’t know what it was like living with someone I didn’t know, and I was very secretive. We said, â€Å"hi,† but I didn’t allow the conversation to continue. After learning we had a few classes together, I started to discuss more with her and the uncertainty began to dissolve. All-in-all, she became a great roommate. The communication was effective when I began to talk to her more and dissolve the uncertainty I had towards her. It could have been more effective if I had initially asked questions and allowed for her to ask questions. In the future I will communicate differently by asking necessary questions for myself and asking if there are any I can answer for the other communicator. On the first day I started my new job, I was asked to sit with a group of co-workers at lunch. I was quite uncertain with this because I didn’t understand their motives and I didn’t know if they would like me once we started talking. However, I accepted the invitation. Learning that they only wanted me to feel welcomed, the uncertainty began to dissolve. By the end of lunch we all decided that we wanted to continue to build a relationship and get to know each other better. The communication was effective because I accepted the initial invitation and gave them a chance to help dissolve the uncertainty. The communication could have been more effective if they would have stated their motives in the the invitation. In future instances, I will not assume and instead ask questions. Uncertainty also occurs on a business level. When I first walked into a bank to get a loan, I was quite nervous. I needed the loan for a car and it was very important that I succeeded. Because I lacked financial credit history, the bank was very uncertain of my credibility. I began to present them with financial documents such as check stubs and bill payment histories. The bank was able to decide from that information whether to begin to dissolve the uncertainty and move forward with the loan or not give me the loan. My information was sufficient, and I was successful in getting the loan. As time progressed, I was able to further dissolve any uncertainty by showing that I was credit worthy. My bank and I now have a great financial relationship. My communication with the bank was effective because it helped in dissolving uncertainty they had in giving me a loan. It could have been more effective if I would have had credit history to show them. In the future, I can better communicate with the bank by showing them more information than what was previously available. Communication is all around us and can be very complex. It lets us understand one another and is necessary for life. Communication is the basis for building any kind of relationship, including friendships, work relationships, family relationships, and intimate relationships. Different types of communication theories help us understand how and why we form these relationships, therefore making it easier to understand ourselves. References West, R. Turner, H. (2004). Introducing Communication Theory: Analysis and Application (2nd ed. ). New York: The McGraw-Hill Companies, Inc.