Global Warming - 723 words
I've chosen the topic: 'Global Warming' to analyze because it has become a major scientific and social issue during the past decade. Global Warming-the increase in greenhouse gasses- has captured broad public attention. It should be investigated because it would easily demage the nature and many soico-cultural aspects of life. In the following paragraps, I will introduce you some of the writers, such as Vaclav Smil, Ross Gelbspan ,John Bongaarts and Jennifer Mccullough and their approaches to this global problem. My starting point will be in giving you the issues mainly discussed by these writers. First of all, although these commentators differenciate in their approaches, they all agree tha ...
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Global Warming - 681 words
The consequences of global warming have by now come to the attention of the majority of the population of the United States of America. The gradual warming of the earths atmosphere is due to an increased amount of carbon dioxide released into it. The burning of fossil fuels, oil, coal, and natural gas are the main activities that release carbon dioxide into the atmosphere. Americans add carbon dioxide to the atmosphere every time they drive their car, use a chainsaw, or use electricity produced at a fossil fuel power plant. The increased temperature due to the effects of global warming can be disastrous. Low lying areas and islands are in danger of being overcome by increased water levels in ...
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Policy Memo Global Warming - 1,815 words
Global Warming Is A Serious Issue That Should Have Immediate Attention As Vice President Al Gore has said about the threat of global warming, it is "the most serious problem our civilization faces" (2). It has become quite an issue internationally because of the threat of increasing greenhouse gasses. It is these gasses, when released into the air, accumulate and then trap the heat inside our atmosphere. Our climate is greatly affected by this. Therefore, affecting all of the organisms on earth, including humans. Usually these gasses should be able to move out into the upper atmosphere, where they are not as harmful. There are three important greenhouse gasses: Methane primarily comes from ...
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Policy Memo Global Warming - 1,822 words
... in their distribution. There should be a mandated Fossil Fuel Efficiency Standard that would be applied to every generator of electricity in the country. It would set a "nationwide allowance for the average fossil fuel used per unit of energy produced and would also include a schedule of cutting fossil allowances in half over the next twenty years" (213). Afterwards, each year the allowance for fossil fuel to be used would be less from the year before. The companies would be forced to increase the efficiency of existing generators, close down the least efficient fossil fuel based generators, and try find new fossil generation that more efficient than the standard. Otherwise, they should ...
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Global Warming - 367 words
Many years ago nobody would have thoought that the ocean would ever need saving. The covers over 90% of the earth's surface. People would wonder how something so collosal ever be effected by their actions. Unfortunately, the oceans do suffer from mankind's carelss, selfish acts. There are numerous ways to begin to clean up the oceans. These solutions range from individual action to government action. The individual can begin to help stop the leaking and dumping of harmful pollutants into the ocean. Some suggestions for individuals on how to take action from the Natural Resources Defense Council are: use biodegradable detergents and shampoos, avoid using and disposing of plastics and styrofoa ...
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Big Oils View On Global Warming - 681 words
Representatives of major corporations that will be affected by the Kyoto Protocol should play a major role in the procedures: Many corporations that will be affected by decisions made during the procedures are some of the most powerful decision makers in the world. the policies that these corporations adopt influence the decisions made by governments on a global scale. In fact, many of their annual incomes are larger than the GDPs of some countries. When embarking on a global conference, it only makes sense to include the major players and multinational corporations are, without a doubt, some of the largest players in the global casino. Without these representatives present, I feel that few ...
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Global Warming - 1,022 words
Global warming is an increase in the earth's temperature due to fossil fuels, industry, and agricultural processes caused by human, natural, and other gas emissions. (Melissa Phillips). This results in an increased emission of greenhouse gases. (Caroline Quatman). Short-wave solar radiation sinks into the Earth's atmosphere and warms its surface; while longwave infrared radiation emitted by earth's surface is absorbed, and then re-emitted by trace gases. (Brent C. Willhoite) Climate changes occur in our earth's atmosphere due to a buildup of greenhouse gases. Greenhouse gases can occur naturally as well as a result of human activities. (Melissa Phillips). Problems can occur when higher conce ...
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Global Warming - 1,351 words
How can the nations of the world work together multilaterally to successfully address the problem of global warming? The numbers are striking. No region of the world will be unaffected if Global Warming continues to increasingly grow. Yet day after day people take actions that can change the earth and its climate in significant ways. Many people just stand motionless as the wave of climate change becomes more apparent. The IPCC predicts that during the next century, the average rate of warming will be greater than anything seen in the last 10,000 years. Global sea levels could rise by at least fifteen and perhaps as much as ninety-five centimeters. Surface temperatures could increase by betw ...
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Global Warming - 734 words
The health issues of global warming are causing the human population rate to decrease over time. The health issues are caused by infectious microbes, pollution by chemical and biological wastes. Many of these diseases will cause illnesses or even death in the future. In fact, many scientists and doctors have discovered these diseases will cause human population to decrease by deaths as they are transferred from one person to the next either physical, eating animals contaminated, mosquitoes, or even blood transfusions though needles. Global warming has been discovered to be very dangerous to human health and is causing many deaths around the world. These tragic experiences in other countries ...
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Global Warming: The Major Problem - 1,793 words
Imagine you are placed into the future. The year is 2100. You begin to live in this new world. You hear about huge storms over much of the USA that cause severe damage and flooding. San Francisco, New York City, New Orleans, Seattle, and Miami all experience major flooding from the ocean level having risen so high. Thousands and thousands of people perish each summer across the USA alonehundreds die in Chicago as the temperature soars to 100 for 2 weeks straight. No, this isnt total fantasy. These events all could occur. All of them could result from one thingglobal warming. Global warming is a huge problem with many consequences that people dont realize could occur. If we work together, tho ...
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Global Warming - 976 words
Global warming is a steady increase in earths average temperature which appears to be acknowledged by many scientists and people at the present as reality. Increasing human activities are changing the Earth's temperature which includes natural influences that have been there over the past. By and large, this warming takes place due to the use of green-house gases emitted in the Earth's upper atmosphere. Some skeptics believe and some studies seem to point out that human production of greenhouse gases could be leading to overheating of the planet. But some skeptics contend there is no evidence that the warming exceeds the climate's natural variations on the contrary few skeptics are consideri ...
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Global Warming - 1,592 words
Why are the Heads of State Increasingly Worried About Global Warming? In the last few decades the worlds sea levels have risen, the weather has become more unpredictable and countries are now facing hotter summers with colder winters. This is due to global warming, which is becoming an increasingly real problem. But why is global warming a problem? If scientists theories are correct, then the results world over would be catastrophic. Global warming is the build up of greenhouse gases in the atmosphere, which stops solar radiation from space escaping again. This causes an increase the earths temperature. There are several gases contributing to global warming, a few of them occurring naturally ...
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Global Warming: A Deadly Threat For Human Life - 1,458 words
Global warming is one of the major environmental issues facing the world today. Global warming refers to an average increase in the Earth's temperature, which in turn causes changes in climate. An increase in the temperature of the Earths surface may lead to changes in rainfall patterns, a rise in sea level, and a wide range of impacts on plants, wildlife, and humans. One cause for Global Warming is called the Greenhouse Effect. The Greenhouse Effect results from a four step process. First, sunlight radiates from the sun, through space, to Earth's atmosphere. Second, the sunlight enters the atmosphere and hits Earth. Some of it turns into heat energy in the form of infrared light. The heat i ...
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Health Concerns Posed By Increases In Global Warming - 671 words
I remember the first time I ever saw and heard about global warming. I was probably in the first or second grade at the time. I was watching the TV and a commercial came on, it was a cartoon with two kids and an adult. They were in the park enjoying the day, when the guy started talking about global warming. The kids didnt know what he was talking about so he fast forwards time and shows them what the earth is going to be like when they are his age. The future earth is barren and desert like. This was my first encounter with global warming. But after a while the topic got dropped and not until recently have I heard much about global warming. I figured it just wasnt a big deal anymore, until ...
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The Threat Of Global Warming - 1,094 words
Global warming is sometimes refereed to as the greenhouse effect. The greenhouse effect is the absorption of energy radiated from the Earths surface by carbon dioxide and other gases in the atmosphere, causing the atmosphere to become warmer. The greenhouse effect is what is causing the temperature on the Earth to rise, and it is creating many problems that will begin to occur in the near future. For the last 10,000 years, the Earths climate has been extraordinarily beneficial to mankind. Humans have prospered tremendously well under a benign atmosphere, (Bates 28). Today, however, many changes are taking place. People are conducting an inadvertent global experiment by changing the face of t ...
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The Fight Against Global Warming - 1,099 words
Imagine that all the coastal areas in the world were completely submerged in water and the national parks and rangelands of the world were nothing but barren disasters. This scenario will become a reality if global warming continues to occur. Ecosystems will be severely damaged due to the change in weather it causes. Studies show that the change in weather can also spread contagious diseases that are carried by mosquitoes and other virus carrying animal that dwell in warm areas. The cause of this? The rising amount of heat trapping air pollutants, more specifically, carbon dioxide, nitrous oxide and methane. If the effects of global warming continue it will prove to be disastrous. Global war ...
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Global Warming And Alternative Energy - 1,011 words
People are inflicting major damage to the Earths environment, and if we dont do anything to stop the destruction soon, the results could be devastating. Most people know about global warming and think it may be a serious problem in the future. What most people dont understand is that global warming is happening now, and we are already feeling some of its destructive power. Because of the dangerous effects of global warming, alternative energy sources need to be aggressively pursued. Finding and utilizing alternative energy sources may be the only way to combat the increase of global warming. Scientists agree that the main reason for global warming is the depletion of the ozone layer surround ...
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Global Warming And Alternative Energy - 983 words
... of Middle Eastern oil titans, and keeping American money in the states instead of the most unstable regions in the world. For all of alternative energys positive attributes, the general public has yet to fully jump onboard. The only major issue with alternative energy is its high price tag, claims Dennis McQuinn from the Coalition for the Prevention of Global Warming. Consumers have to pay much more for energy saving light bulbs, energy friendly appliances and other eco-friendly things. Its no wonder that consumers rarely buy these products. Theyre just too expensive for them, and its going to take a few years for production costs to go down. A consumer survey taken in 2005 found that 70 ...
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Global Warming - 1,131 words
One of the hottest topics being discussed now a days is the effects of global warming on the environment and the efforts being made in order to combat the potential effects. Simply put, global warming refers to the environmental effects caused by the constant emission of carbon dioxide from carbon based fuels. These effects are supposedly widespread; the temperature of the earth will rise, the land becomes less conducive to, vegetation, and various ecosystems become extinct. There is no common consensus on how to control the problem and through out the paper it discusses the issues of global warming. There were three articles read that discussed how global warming is becoming a potential pro ...
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Global Warming - 1,603 words
By the middle of the twenty first century, there is evidence that the Earth will be warmer than it has been at any time in human history, and quite possibly since the end of the dinosaurs, some 65 billion years ago. If we stay at the rate we our now (fossil fuel consumption / growth in population) then within the next two century the Earth's air might not be fit to breath. Many people in the world do not think that this is a major concern and that it is normal for the Earth's temperature to increase. However, if this temperature increase is put into perspective of several hundred years, there will be many devastating effects. This is why most scientists view global warming as a very serious ...
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