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Global Warming and the Greenhouse Effect - Global Warming and the Greenhouse Effect In the past decade the greenhouse effect has gained much attention with the media. Because of the pollution in the 1980's and early 90's attention was brought to the greenhouse effect. In overpopulated areas, the amounts of methane and carbon dioxide was growing. Some scientists believe the greenhouse effect is directly related to the earth's warming, others believe it's a cycle of earth's temperatures. The greenhouse effect is very important to our climate....   [tags: Greenhouse Gases Climate Change] 452 words
(1.3 pages)
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Global Warming and the Greenhouse Effect - Global Warming is due to the greenhouse effect. The greenhouse effect is a naturally occurring process that aids in heating the Earth's surface and atmosphere. It results from the fact that certain atmospheric gases, such as carbon dioxide, water vapor, and methane, are able to change the energy balance of the planet by being able to absorb longwave radiation from the Earth's surface. Without the greenhouse effect, life on this planet would probably not exist as the average temperature of the Earth would be a chilly -18 degrees Celsius, rather than the present 15 degrees Celsius....   [tags: Greenhouse Effect Climate Change] 1492 words
(4.3 pages)
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Global Warming and the Greenhouse Effect - What is the "greenhouse effect?" It is the behavior of solar radiation when it interacts with gasses in the Earth's atmosphere. The Sun gives off a wide spectrum of energy which we classify according to its wavelength. Among the types of energy given off by the sun are ultraviolet (UV), visible and infrared (IR) wavelengths. UV is short wavelength high-energy radiation, visible is mid-wavelength, mid-energy radiation, and IR is long wavelength low-energy radiation. The atmosphere is mostly transparent to UV and visible light, but some components of the atmosphere absorb IR energy on its way in toward the Earth's surface, warming the atmopsphere slightly....   [tags: Greenhouse Effect Climate Change] 794 words
(2.3 pages)
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Global Warming and Greenhouse Gases - Global Warming and Greenhouse Gases The earth’s climate is predicted to 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 heat-trapping property of these gases is undisputed. Although uncertainty exists about exactly how earth’’s climate responds to these gases, global temperatures are rising. Go to the Emissions section for much more on greenhouse gases. Energy from the sun drives the earth’’s weather and climate, and heats the earth’’s surface; in turn, the earth radiates energy back into space....   [tags: Climate Change, Greenhouse Gases] 650 words
(1.9 pages)
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Global Warming and Greenhouse Gases - Global Warming and Greenhouse Gases Homes, towns, cities, states, nations, and countries around the world are all addressing the issue of global climate change. Individuals are beginning to realize the importance of greenhouse gas emissions and keeping our environment clean. Towns and cities are implementing new conservation programs, energy saving incentives, and many other environment-friendly initiatives. On the federal level, the U.S. government under President Bush, launched a “historic initiative [that] brings together the resources and expertise of thirteen federal agencies.” (2) The Climate Change Science Program (CCSP) is aimed at solving some of the major aspects of climate change, such as expanding the knowledge of the climate, advancing climate change science, and improving on existing technology....   [tags: Climate Change, Greenhouse Gases]
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800 words
(2.3 pages)
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The Ozone Layer, Greenhouse Effect, and Global Warming - The Ozone Layer, Greenhouse Effect, and Global Warming Energy is the capacity for doing work, generating heat, and producing light. We use energy from the time we wake up until the time we go to sleep at night. Without energy we would not be able to perform the daily functions of life. Although energy is useful to us, energy has a down side. One of the topics discussed in class was electromagnetic energy. During the lecture on electromagnetic energy, the concept of the ozone layer and global warming was discussed....   [tags: Climate Environmental Greenhouse Environment]
:: 5 Sources Cited
881 words
(2.5 pages)
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Mischels Greenhouse - Mischels Greenhouse While working at the brand new Mischels Greenhouse I found out it was different from any other job I ever had. It was one of the most responsible jobs so far of my life. Four thousand lives were almost totally in my exchange sisters, Tanya, and my hands. By us watering them daily. Because it was so hot out-side, the greenhouse was stifling. Watering mums was a very tedious job be-cause it was repetitious. I started daily at 9 A.M. my whole day consisted of taking care of Forty thousand mums....   [tags: Creative Writing Story] 457 words
(1.3 pages)
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Global Warming and the Greenhouse Effect - The world is a greenhouse. The role of the atmosphere is to insulate and warm the surface of the earth. The greenhouse effect is not a new phenomenon. Humans can help reduce the increasing greenhouse effect. The atmosphere insulates and warms the surface of the earth. Incoming solar radiation passes through the atmosphere. The surface of the earth absorbs some of the radiation. The unabsorbed radiation is emitted back out in the form of infrared radiation. Gases, such as, carbon dioxide, methane, nitrous oxide, and water vapor absorb the reflected infrared radiation....   [tags: essays research papers, climate change] 337 words
(1 pages)
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The Benefits of Having a Greenhouse - The Benefits of Having a Greenhouse There are many benefits of having a greenhouse or growing space attached to the average family home. A well-built greenhouse can utilize solar power in such a way that it becomes a positive addition to the household in every way. Greenhouses present an opportunity for everyone to be able to grow some of their own food, save electricity, gain practical experience, and soothe their mind and body. Throughout history gardens have served as a food source for families....   [tags: Essays Papers]
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1518 words
(4.3 pages)
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Eleutherodactylus (Greenhouse Frogs) - Eleutherodactylus p. planirostris, or more commonly the Greenhouse frog, is from the Leptodactylidae family. They were unintentionally introduced to Florida around 1875. Their numbers have continued to grow and they are now very common among South Florida with increasing inhabitants around the panhandle. Greenhouse frogs have a reddish-brown appearance with either dark blotches or 2 dark stripes down their backs. They are relatively small in size usually growing to about an inch to and inch and a half in length....   [tags: essays research papers] 456 words
(1.3 pages)
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Global Warming and the Greenhouse Effect - Global Warming and the Greenhouse Effect This essay is going to describe what the greenhouse effect is and what it does. It is also going to say what causes the greenhouse effect and the consequences of it. What is meant by the term the greenhouse effect is that the heat from the sun comes into the Earth's atmosphere and cannot get out so becomes trapped.It gets its name because this is very much like a greenhouse.This effect occurs as the incoming short wave radiation is changed when it hits the Earth's surface into long wave or infra-red radiation.Heat energy in this form is then absorbed and stored in water vapour and carbon dioxide in the atmosphere....   [tags: Environmental Global Climate Change] 466 words
(1.3 pages)
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Climate Change and Greenhouse Gases - Global Warming and Greenhouse Gases   Humans are polluting our atmosphere causing the Greenhouse Effect.  What’s the Greenhouse Effect?  “The Greenhouse Effect can be visualized as follows: imagine that Earth has been encircled by a giant glass sphere.  The heat of the sun penetrates through the glass.  Some of the heat is absorbed by the Earth, and some is radiated back towards space.  The radiated heat reaches the glass sphere and is prevented from dispersing any further”(Global Warming The Facts).  This makes the heat bounce back towards the Earth, which heats it up tremendously....   [tags: Global Warming]
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1359 words
(3.9 pages)
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Global Warming and Greenhouse Gases - Global Warming and Greenhouse Gases   With all the talk about the global warming and climate change, including international debates focused on the viability of reduced gaseous emissions, one centrally-important consideration often gets ignored. It turns out that the greenhouse gases that contribute to warming the earth constitute only about 1 percent of all gaseous atmospheric material. And if one considers only the subset of these gaseous molecules whose concentrations are thought to be altered by human activities, their atmospheric contribution drops to well below 1 percent....   [tags: Environment Environmental Pollution Preservation] 1756 words
(5 pages)
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Global Warming and the Greenhouse Effect - Global Warming and the Greenhouse Effect Human induced climate change resulting from an enhanced greenhouse effect is probably the greatest environmental threat facing the world today. Specifically, the emission of greenhouse gases such as carbon dioxide may be classified as the primary culprit. As a result of greenhouse gases entering the upper levels of the earth's atmosphere, it diminishes or breaks down the earth's Ozone layer. With this loss of this protective blanket, harmful radioactive rays from the sun enter the deeper into the earth's atmosphere....   [tags: Climate Change Environment] 749 words
(2.1 pages)
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Global Warming and the Greenhouse Effect - Global Warming and the Greenhouse Effect      Recently, global warming has moved to a serious scientific issue. Because sunlight is constantly falling on the earth, the law of physics say that the planet has to radiate the same amount of energy back into space. Infrared radiation is sent out by the earth through the atmosphere, where molecules (carbon dioxide) hold outgoing radiation for a while, warming the surface.1 The molecules are kind of like glass in a greenhouse which is why this process of warming is called the greenhouse effect....   [tags: Environment Global Warming Climate Change] 1908 words
(5.5 pages)
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Constructing a Greenhouse Window - Constructing a Greenhouse Window Building and testing a sensor to determine number of degrees to which a window is open Introduction When making use of a greenhouse to grow plants out of season or on a large scale for commercial reasons, the temperature within the green house must be carefully regulated, in order to ensure that the plants are under the optimum growing conditions. With the windows shut permanently, the temperature may become too high, and the windows need therefore to be opened....   [tags: Papers] 3984 words
(11.4 pages)
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The Greenhouse Effect and Global Warming - Missing Works Cited The greenhouse effect is an important phenomenon and is currently holding national and international attention. Why is there an interest in the effect. Why are people willing to invest so much time and effort investigating its consequences and willing to suffer by them. What is the basis for believing the effect is real. The greenhouse effect is a naturally occurring process, which is initiated by the sun. It is a result of the fact that there are gases in the Earth’s atmosphere which contain the properties to absorb longwave radiation....   [tags: Climate Change, Environment] 1844 words
(5.3 pages)
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Climate Change and Greenhouse Gases - Global Warming and Greenhouse Gases    The United States releases twenty tons of carbon monoxide per person per year. Carbon Monoxide release is a result of burning fossil fuels with an insufficient amount of oxygen that causes the formation of carbon monoxide that pollutes our environment. Everyday fuel is burnt by cars, airplanes, large factories and manufacturing plants. This is causing a very large and deadly problem for our environment. When gases used on earth are released into the atmosphere they act as a blanket and trap radiation that is then redirected to earth....   [tags: Environment, Global Warming]
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988 words
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The Greenhouse Gas Protocol - ... Classification of GHG Emissions Direct VS Indirect Scope Direct GHG Emissions: Emissions from sources that are owned or controlled by the reporting company. Scope 1: All direct GHG emissions. Indirect GHG Emissions: Emissions that are a consequence of the activities of the reporting company, but that occur at sources owned or controlled by another company. Scope 2: Indirect emissions associated with the generation of electricity, heat, or steam purchased for own consumption. Scope 3: Other indirect emissions, such as those associated with the extraction and production of purchased materials and fuels, transport-related activities in vehicles not owned or controlled by the reporting company, electricity-related activities (e.g., transmission and distribution losses) that are not covered in Scope 2, outsourced activities, or waste disposal....   [tags: environment, pollution, global warming]
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Global Warming and Greenhouse Gases - Global Warming and Greenhouse Gases John Harte is an ecologist from the University of California at Berkley. He is trying to find out whether heat stimulates further trace-gas from solid or not. He is going to conduct an experiment that will tell him if the greenhouse effect could start a cycle that would cause the effects to be worse than already predicted. The experiment will begin December of 1996 and will run for no less than three years. Harte has stretched a twelve foot high grid of cables above 300 square yards of land in a high mountain meadow in the middle of the Colorado Rockies....   [tags: Environmental Global Climate Change] 511 words
(1.5 pages)
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Global Warming and Greenhouse Gases - Global Warming and Greenhouse Gases The concentration of the atmosphere's main greenhouse gases specifically, carbon dioxide, methane, nitrous oxide, and water vapor, have increased significantly during the industrial age. These high concentrations are predicted to continue in the atmosphere for thousands of years to come. This increase in specially carbon dioxide, increases the infrared energy taken in by the atmosphere, and warming the earth's surface. The Global mean temperature over the past 150 years has risen between 0.3 degrees C and 0.6 degrees C....   [tags: Climate Change Environment Environmental]
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1273 words
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Global Warming and Greenhouse Gas Emissions - Global Warming and Greenhouse Gas Emissions Overall, emissions of CO2 increased by 0.3% to 6.8 tons per person in the United States. Emissions of greenhouse gases other than carbon dioxide, which account for 17% of total greenhouse gas emissions, declined by 0.6%. Emissions from the industrial sector declined 1.3% even though the U.S. economy grew 3.9% in 1998. However, CO2 emissions from transportation grew by 2.4% while CO2 emissions of regulated utilities expanded by 3.2% as a result of a hotter than normal summer....   [tags: Global Warming Climate Change] 819 words
(2.3 pages)
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Global Warming and Greenhouse Gas Emissions - Global Warming and Greenhouse Gas Emissions Since the nineties, our gas emissions have increased so much, the atmosphere suffers the consequences. In my opinion it is do to the slothful citizens of our country. We have so many different benefits in the United States that we tend to become a glutton to items we do not need such as televisions in every room, also, significantly, more than one car. Oftentimes it leads to driving to the mailbox right in front of the house. Therefore, Carbon Dioxide, water vapor, and Ozone, and smaller greenhouse gases such as Methane, Nitrous Oxide, and chlorofluorocarbons are released when they could’ve been prevented....   [tags: Environment, Environmental, Climate Change]
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495 words
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The Catastrophe of Greenhouse Gas Emission in the United States - Over the years, Earth has been through numerous catastrophic events; such as, the KT dinosaur extinction, but none of these events are comparable to the +7.1 billion metric tons of greenhouse gas emissions that are being produced in the United States of America yearly.(Tonto.eia.doe) As Al Gore once stated in his book, Earth in the Balance, “the process filling the atmosphere with carbon dioxide and other pollutants – is a willful expansion of our dysfunctional civilization into vulnerable parts of the natural world” (234)....   [tags: Climate Change, global warming] 736 words
(2.1 pages)
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Global Warming: The Greenhouse Effect and Our Response - Global warming (the greenhouse effect) is the increase in the temperature of Earth's weather which has become popular to many people as one of the most important danger in the universe. Discussions about causes, solutions, postive and negative effects have made by human-beings. One of the first subject people learned is that there are several causes of global warming. However, one of the most effective reason is Carbondioxide gas which most come from the combustion of fossil fuels and forests. Another obvious gas is chlorofluorocarbons which is called CFCs, are produced from fridges and air-conditioning machines....   [tags: environment, pollution, global warming] 505 words
(1.4 pages)
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The Impact of Electric Vehicles on Greenhouse Gas Emissions - ... This study examined the CO2 emissions per distance travelled (gCO2/km) based on the emission intensity from gasoline and electricity (from Coal, natural gas, fuel oil and hydro) for CV, HEV and PHEV. For example, PHEVs using the electricity generated from coal and natural, reduced the CO2 emissions per km travelled by 59 % and 68 % to the relative conventional gasoline vehicles. However, this study assumed that the gasoline vehicles are relatively less efficient with baseline fuel economy of 18.6 mpg and so found greater “well-to-wheels” emissions reduction for PHEVs....   [tags: environment, pollution, global warming]
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1635 words
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The Greenhouse Effect, A Torrent of Information, and the Politics of Mass Uncertainty - The Greenhouse Effect, A Torrent of Information, and the Politics of Mass Uncertainty Introduction: Global warming, the ozone layer, and deforestation are becoming increasingly discussed topics both in the international community and society. Former Vice-President Albert Gore stated in his 1992 book Earth in the Balance, “The process of filling the atmosphere with CO2 and other pollutants…is a willful expansion of our dysfunctional civilization into vulnerable parts of the world” (Wittwer 21)....   [tags: Science Scientific Essays, climate change]
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1979 words
(5.7 pages)
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Greenhouse Gases, Pesticides, and Chemicals - Invisible Killers - The Invisible Killers   Look out your apartment/house window, a car window, or even the window at the top of the Sears Tower and what do you see. You see components of our planet, i.e., clouds, paved streets, buildings, patches of grass, rows of corn or soy beans, and business districts as well as temperate forests. And while what you do see is material and simultaneously simple and complex, it still represents a very limited picture of our planet. Unfortunately, there is strong reason to believe that what we don't see warrants our immediate and concerted attention....   [tags: Environment Environmental Pollution Preservation] 2379 words
(6.8 pages)
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The Extinction Event and Life in the Post-Apocalyptic Greenhouse - The Extinction Event and Life in the Post-Apocalyptic Greenhouse The biggest mass extinction of the past 600 million years (My), the end-Permian event (251 My ago), witnessed the loss of as much as 95% of all species on Earth. Key questions for biologists concern what combination of environmental changes could possibly have had such a devastating effect, the scale and pattern of species loss, and the nature of the recovery. New studies on dating the event, contemporary volcanic activity, and the anatomy of the environmental crisis have changed our perspectives dramatically in the past five years....   [tags: Exploratory Essays Research Papers] 840 words
(2.4 pages)
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Air Pollution, Smog, Acid Rain, the Greenhouse Effect, and Ozone Depletion - Air pollution is a well-known problem throughout the world. Humans know that we are the major cause for air pollution and although we know this fact, we continue to pollute. We poison our air every day by throwing out enormous piles of garbage, burning tons of fossil fuels, and driving millions of miles each year, but do we truly know how much this affects our society and our Earth. Smog, acid rain, the greenhouse effect, and ozone depletion are some of the effects that have resulted from air pollution....   [tags: Environmental Pollution, Global Warming]
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1340 words
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British Columbia’s Carbon Tax and its Impact on Greenhouse Gas Emissions - ... Although the carbon tax is being praised by many, it still faces concerns as many still argue the ineffectiveness of the tax and what that means for the province. One major objection many economists have to the question of carbon tax effectiveness is whether the taxes on carbon are high enough to create any change in purchasing habits of consumers. Originally the tax was implemented at a low level cost of 10$ per ton of carbon emissions and would raise its price by 5$ annually until 2012 at which it would then be reassessed....   [tags: environment, pollution, global warming]
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Global Warming - Global Warming When one starts a car or burns wood, the last thought on their mind is the consequences to these actions. Unfortunately, the daily dangers to earth are not widely known. Due to the constant change of society, this planet must cope with various problems. One of the most important ecological structures is the ozone layer. The same shield that protects us from the sun's deadly radiation, can also act as a blanket engulfing us in heat. This situation is know as the greenhouse effect....   [tags: Greenhouse Effect Climate Change]
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930 words
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Global Warming - Global Warming CONTENT 1. Introduction 1.1 Definition of Greenhouse Effect 1.2 History Background 1.3 Why Social Relevance 2. Chemical Significance 2.1 Carbon Dioxide 2.2     Methane 2.3     Nitrous Oxide 2.4 Chlorofluorocarbons Bibliography Draft References 1. Introduction 1.1 Natural Greenhouse Effect [1, 2, 3, 4, 5] The natural greenhouse effect is the heating of the Earth due to the presence of greenhouse gases. Shorter-wavelength solar radiation from the sun passes through the Earth’s atmosphere, and is then absorbed by the surface of the Earth, causing it to warm....   [tags: Greenhouse Gases Climate Change]
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677 words
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Global Warming Information - Global Warming Information What is Global Warming. Global warming refers to an average increase in the Earth's temperature, which in turn causes changes in climate. A warmer Earth may lead to changes in rainfall patterns, a rise in sea level, and a wide range of impacts on plants, wildlife, and humans. What is Global Warming caused by. Global warming is caused by the "Greenhouse effect." Just like any other planet, the Earth absorbs the sun's heat and radiates it back towards space....   [tags: Greenhouse Effect Climate Change] 3006 words
(8.6 pages)
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Global Warming - Global Warming The glass windows of a greenhouse lets in sunlight. The sunlight warms up objects inside the greenhouse. These objects then give off heat. The glass of the greenhouse, however, does not let out the heat. If the greenhouse lacks ventilation, all the heat stays locked inside and the temperature rises. This greenhouse effect also causes the inside of an automobile to become hot if its windows remain closed on a sunny day. The Earth and its atmosphere are like a giant greenhouse. Like the glass windows of a greenhouse, the atmosphere is nearly transparent to shortwave and visible solar radiation....   [tags: Greenhouse Effect Climate Change] 488 words
(1.4 pages)
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Global Warming - Global Warming Abstract The world's scientific experts agree that industrial and land use activities are having an adverse impact on our climate. Burning of fossil fuels such as coal, oil, and gasoline creates global warming pollution that acts as the glass in a greenhouse, reflecting heat back toward the Earth and warming our climate. If we do not take steps now to reduce our emissions of global warming pollution, we will suffer serious environmental, public health, and economic repercussions....   [tags: Greenhouse Effect Climate Change]
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5580 words
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The Threat of Global Warming - The Threat of Global Warming Through the eyes of most scientists, global warming is seen as a very serious and severe threat. The actions taken by humans, such as industry and consumption of fossil fuels plus the increase in population and agriculture have played a big part in global warming. If something is not done soon the results could be very bad.      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....   [tags: Greenhouse Gases Climate Change] 1680 words
(4.8 pages)
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It's Time to Stop Global Warming - It's Time to Stop Global Warming (Minor Formatting Problem) Global warming is cused by the "greenhouse effect". The importance of the greenhouse effect was just conceived in the mid-twentieth century. 'For billions of years, cosmic forces shaped Earth, and land and air coevolved at an almost inconceivably slow pace to create a climate in which human beings and other creatures could flourish.' (Franscesca Lyman). Now, for the first time, humanity has the power to change the global climate. By releasing the huge amounts of carbon stored in fossil fuels over millions of years, we are distorting the natural carbon cycle....   [tags: Greenhouse Effect Argumentative Environment]
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Global Warming and Climate Change - Global Warming and Climate Change (missing works cited) Global warming and the greenhouse effect are issues discussed by scientists all the time. A natural process that keeps earths temperature at a livable rate is called the greenhouse effect. The energy from the sun warms up the earth when the rays from the sun are absorbed by greenhouse gasses. The gasses then become trapped in the atmosphere. Carbon dioxide, water vapor, methane and nitrous oxide are the most common greenhouse gasses....   [tags: Greenhouse Effect Climate Change] 2338 words
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Global Warming - Global Warming The United States releases twenty tons of carbon monoxide per person per year. Carbon Monoxide release is a result of burning fossil fuels with an insufficient amount of oxygen that causes the formation of carbon monoxide that pollutes our environment. Every day fuel is burnt by cars, airplanes, large factories and manufacturing plants. This is causing a very large and deadly problem for our environment. When gases used on earth are released into the atmosphere they act as a blanket and trap radiation that is then redirected to earth....   [tags: Greenhouse Effect Climate Change]
:: 3 Sources Cited
1233 words
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The Global Warming Debate - The Global Warming Debate We are polluting the atmosphere and with an increasingly wide range of polluting substances and these are due to the fact that there are now so many people and their human activities are altering the chemical compositing of the atmosphere through the buildup of gases. By the end of this article, you will start to wonder about what this is doing to our world. What is global warming. Global warming takes place because human activities are pumping vast amounts of gases....   [tags: Climate Change, Greenhouse Gases] 760 words
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Global Warming - Global Warming   Even before Homo erectus first stood up on his hind legs, humans have had an enormous influence over the environment and atmosphere. They have used land, oceans, and other natural resources to help further their expansion and growth. Unfortunately, while the human race flourished, the atmosphere and environment did not. Humans released toxins into the air with their large-scale fires and killed many species to extinction. However, global warming is one of the largest and most current dilemmas the Earth is facing....   [tags: Climate Change, Greenhouse Gases]
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Global Warming - Global Warming The earth’s climate is predicted to change because human activities are altering the chemical composition of the atmosphere through the build up of greenhouse gases – primarily carbon dioxide, methane, and nitrous oxide. Energy from the sun drives the earth’s weather and climate, and heats the earth’s surface. This causes the earth to radiate the energy back into space. Atmospheric greenhouse gases (water vapour, carbon dioxide, and other gases) trap some of the outgoing energy, retaining heat similar to the glass panels of a greenhouse....   [tags: Greenhouse Effect Climate Change] 886 words
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The Relationship between Human Nature and Global Warming - The Relationship between Human Nature and Global Warming According to the National Academy of Sciences, global warming over the past century has caused a rise in Earth's surface temperature of about 1 degree Fahrenheit. There is evidence to substantiate attribution of the increased rate of this warming phenomenon over the past 50 years to human activities. Human activities have altered the chemical composition of Earth's atmosphere through the buildup of greenhouse gases, chiefly carbon dioxide, methane, and nitrous oxide (Internet 0)....   [tags: Climate Change, Greenhouse Gases]
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Global Warming: Are Humans to Blame? - Global Warming: Are Humans to Blame. An English major with a minor in Meteorology, I have a huge passion in learning about the weather. I love doing research on all aspects of the weather, but one topic has remained controversial for years and that is the cause of global warming. I decided to do some research on the issue in hopes of coming up with some type of conclusion based on the facts that I am able to find. The question always arises as to whether humans are to blame for our current global warming....   [tags: Climate Change, Greenhouse Gases]
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1714 words
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Global warming - Throughout the world, the presence of particular diseases and other threats to human health depend largely on the local climate. Extreme variation in temperature can directly, and indirectly, cause the loss of human life. The threat of a gradual increase in temperature could be catastrophic to the world, as we know it. As recently as 1999, a heat wave killed more than 250 people in Chicago alone (Union of Concerned Scientists). Many right off such an event as a natural disaster. However, scientist warn the average global temperature has increase 0.5 „a F in the past 40 years....   [tags: Climate Change, Greenhouse Gases] 883 words
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Global Warming - We CAN Make a Difference - Global Warming - We CAN Make a Difference What is global warming, and how is it affecting the Earth and its inhabitants. The greenhouse effect and global warming both correspond with each other. The green house effect is incoming solar radiation that passes through the Earth's atmosphere and heats the earths surface. It absorbed much of the outgoing infrared radiation re-radiated by the Earths surface. As they absorb the infrared the atmosphere becomes warmer. The gases key to this process are water vapor and carbon dioxide and methane....   [tags: Greenhouse Gases Effect] 1264 words
(3.6 pages)
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Global Warming - Global Warming As the world's expanding population burns large quantities of fossil fuels and simultaneously cuts down large expanses of forests worldwide, the concentrations of CO2 and other greenhouse gases are building up in the atmosphere. "The green house effect is the (imperfect) analogy used to explain the atmospheric phenomenon that keeps our planet warm enough to sustain life." There is mounting evidence that this shift in Earth's atmosphere will lead to global changes and potentially major climatic disruptions....   [tags: Climate Change, Greenhouse Gases] 661 words
(1.9 pages)
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Reducing Global Warming - Reducing Global Warming Our planet, Earth, is surrounded by a shield of atmospheric gases consisting primarily of nitrogen and oxygen. The sun produces radiation which is most intense at short wavelengths. The atmosphere is almost transparent to this radiation and is absorbed by the earth’s surface. When the land and sea are warm they radiate the energy they have absorbed at a longer wavelength, some is reabsorbed and re-radiated back to earth by atmospheric gases....   [tags: Climate Change, Greenhouse Gases] 1535 words
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The Problem of Global Warming - The Problem of Global Warming In June of 1988, James Hansen, director of the Goddard Institute for Space Studies at the National Aeronautics and Space Administration (NASA), informed a Senate committee that, "the greenhouse effect has been detected and is changing our climate now." With this statement, he launched the ongoing international debate on the magnitude of global warming and its "potential to adversely affect the Earth's environment."1 Unfortunately, since this announcement, the world has not yet become fully mobilized to act on this problem....   [tags: Greenhouse Effect Climate Change]
:: 5 Works Cited :: 4 Sources Cited
4811 words
(13.7 pages)
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Global Warming - Mitigation is Not Feasible - Global Warming - Mitigation is Not Feasible I am in the adaptation group, and I am trying to help my teammates by providing information on the greenhouse gas emissions due to transportation sector. I will provide facts that mitigation in transportation is a near failure. The whole purpose of my part in the group is to attack the opponent in the area of greenhouse gas emissions. From the EPA, the major cause of rising global temperature, part of the climate change, is due to excessive greenhouse gas emissions....   [tags: Climate Change, Greenhouse Gases]
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810 words
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Increasing Global Warming Awareness - Increasing Global Warming Awareness Several issues concerning the environment are brought to the public's attention every year, but none has more of a direct effect on earth and its environment than global warming. Coincidentally it appears to be the least of the populations concern. Global warming is the theory that our planet is getting hotter due to an increase in the greenhouse effect brought about by the increase of carbon dioxide and other gases in the atmosphere. Global warming is caused by the greenhouse gases and has several consequences that could occur if this problem is left ignored by most of the world and our nations leaders....   [tags: Climate Change, Greenhouse Gases] 830 words
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How Should We Respond to Global Warming? - How Should We Respond to Global Warming.   A few days ago, while basking in the warmth of winter, a friend asked me about Global Warming and what exactly the problems were with a rise in temperature. He seemed to have no problem with a 75 degree day in the middle of March and wanted to know what all the fuss is about. I tried to answer his question by concisely summing up the evidence for global warming and the potential hazards of an increase in global temperature–surprisingly, I could not think of a decent response....   [tags: Climate Change, Greenhouse Gases]
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1748 words
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Global Warming - Global Warming The issue is extremely interesting, scary and a bit of a shock as to how much we have abused and taken advantage of this Earth. First of all, it is important to know that the "greenhouse effect" is not a bad thing in itself. In fact, this planet would be a life-less waste land without its natural greenhousing. There are a collection of gases called "greenhouse gases," which are water vapor, carbine dioxide, ozone, methane, nitrous oxide, and chlorofluorocarbons (CFC). Without the natural greenhouse effect, the surface temperature of our planet would be an average of -18°C (zero degrees F)....   [tags: Greenhouse Effect Climate Change] 1345 words
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Resolving the Global Warming Problem - Resolving the Global Warming Problem "It is our attitude at the beginning of a difficult task which, more than anything else will effect the outcome." Global Warming according to Microsoft Bookshelf nineteen ninety eight edition is " A conjectural greenhouse effect on earth that is attributed to deforestation and industrial air emissions"(MS Bookshelf 98). Global Warming could be one of the most important issues of the century. As global warming becomes more and more of an issue, the factors surrounding global warming need to be dealt with....   [tags: Climate Change, Greenhouse Gases]
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The Problem of Global Warming - The Problem of Global Warming 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 alone—hundreds die in Chicago as the temperature soars to 100 for 2 weeks straight....   [tags: Greenhouse Effect Climate Change]
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1751 words
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Global Warming - Global Warming, also known as the Greenhouse effect, is a problem everyone will soon have to face. The people of the younger generations should be educated about what Global Warming is and that it is caused due to the way people are treating the environment. Planet Earth is estimated to be 4.5 billion years old, and life on earth has existed for more than 3.5 billion years. Humans have been on earth for 2 to 3 million years. It is only been in the past 200 years people have been affected by global warming....   [tags: Greenhouse Effect Climate Change]
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1188 words
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Global Warming and the Depletion of the Ozone (O3) Layer - Global Warming and the Depletion of the Ozone (O3) Layer The average surface temperature on Earth has increased approximately 1.0°F in the past century, and it is projected that it will again increase somewhere two and nine degrees by the year 2100. This is the expected effect of increased greenhouse gases, which contain the Sun's energy (heat) in the lower atmosphere (troposphere). Much of the increase in these gases can be considered a natural occurrence, however, at least some of it is human induced....   [tags: Environmental Greenhouse Gases]
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The Problems of Global Warming - The Problems of Global Warming Is it hot in here, or is it just me. That’s the question young Billy asked himself one excruciatingly hot day. The air was thick with humidity and the sweat poured off him like the rain of a heavy spring downpour as he delivered his mid-day papers in his hometown of Seattle. Normally, he would not have thought twice about this kind of heat. Normally, it isn’t 90 degrees in April. This isn’t a far-fetched idea cooked up by a lone scientist pouring over minute data....   [tags: Climate Change, Greenhouse Gases] 995 words
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Global Warming - Global Warming This essay has problems with format. Global Warming is a result of the greenhouse effect. The greenhouse effect occurs when gases such as methane, carbon dioxide, nitrogen oxide and CFCs trap heat in the atmosphere by acting as a pane of glass in a car. ³The glass² lets the sun light in to make heat but when the heat tries to get out the gases absorb the heat. Holding this heat in causes heat waves, droughts and climate changes which could alter our way of living. The main gases that cause the greenhouse effect are water vapor, carbon dioxide (CO2), and methane which comes mainly from animal manure....   [tags: Greenhouse Effect Climate Change] 1101 words
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El Nino and Global Warming - El Nino and Global Warming El Nino has been known to wreak havoc al around the world, from Australia to Africa to the United States of America, and despite its approximate regularity, it is still not possible to predict exactly when it will appear or how much damage will be caused. Meteorologists discovered in the late 19th century that El Nino weather events appeared to be occurring approximately every ten to fifteen years but in the late 19th century this gradually changed to a strong pulse of about three years by the early 20th century, at the same time it had been noted that the temperature was rising above the average....   [tags: Climate Change, Greenhouse Gases] 1022 words
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Global Warming - How Republicans are Endangering Our Earth - Global Warming – How Republicans are Endangering Our Earth Imagine the world's major cities completely underwater. Imagine storms so violent that parts of the world became unlivable. Theses are images that one would expect to find in movie house, but environmental scientists tell us what is now a good setting for science fiction could soon be reality due to global warming. Environmental scientists warn that humans are not only making the Earth inhabitable for animals and plants, but that if humans continues with their current practices, the Earth will soon be inhabitable for humans as well....   [tags: Climate Change, Greenhouse Gases]
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Global Warming:Implications on Public Health - Global Warming:Implications on Public Health Theories of global warming surfaced in the nineties as the decade proved to be the warmest on record. Since then, nations have come together to attempt to reverse the effects, if that is at all possible. Some refused and some have made great strides in the reduction of carbon dioxide emissions hoping that this will lead a reversal in the direction of the temperature pattern. Many nations have a great stake in the future of the World’s climate, as it is the dictator of our very existence....   [tags: Climate Change, Greenhouse Gases]
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Global Climate Change Technology and Carbon-Cycle Projection Models - Global Climate Change Technology and Carbon-Cycle Projection Models Introduction “Global climate change” is the hippest buzz phrase for radical environmentalists, dutiful scientists, industry heads, and policy-makers alike. Philosophically, it is proof that the environment is humanity’s connective tissue; whether your life’s work is spent tilling a field, manufacturing steel, or conducting conference calls, global climate change affects you. The gravity of this human-environment issue is highlighted in the headlines of the EPA’s “Science and Policy News”: “Researchers See ‘No Doubt’ of Human Influence on Climate,” “Climate Change May Be Greater Threat to Biodiversity than Habitat Loss,” “Largest Arctic Ice Shelf Breaks Up” (http://yosemite.epa.gov/oar/globalwarming.nsf/content/NewsandEventsScienceandPolicyNews.html)....   [tags: Greenhouse Gases Pollution] 2757 words
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Global Warming - Global Warming The greenhouse effect occurs when gases such as methane, carbon dioxide, nitrogen oxide and CFCs trap heat in the atmosphere by acting as a pane of glass in a car. The glass lets the sun light in to make heat but when the heat tries to get out the gases absorb the heat. Holding this heat in causes heat waves, droughts and climate changes which could alter our way of living. The main gases that cause the greenhouse effect are water vapor, carbon dioxide (CO2), and methane, which comes mainly from animal manure....   [tags: greenhouse gases climate change] 929 words
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Global Warming - Global Warming For decades and decades, human factories and cars have discharged billions of tons of artificial greenhouse gases into the atmosphere, and the climate has begun to show many signs of global warming. On the other hand, some people want you to believe that global warming does not exist. There are many people who are only out for personal gain and are outright liars. According to a scientist at NASA "Global warming is the single largest threat to our planet"(Weier2002). Over the past two hundred years we have seen significant changes in the effects on our environment, primarily due to humans and both their lack of awareness, or their total disregard for the effects that their actions have on the environment....   [tags: Greenhouse Gases Climate Change]
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Global Warming - Global Warming The humanity is currently facing one of its biggest problems ever. Indeed, the Earth is warming and consequences might be devastating for the future generations. There is a general agreement among scientists that Earth's climate is being affected by industrial society. Industry affects global climate by releasing greenhouse gases (GHGs). The most significant GHG is carbon dioxide (CO2). While some GHGs occur naturally, others are released in the atmosphere by certain human activities such as the burning of fossil fuels, deforestation activities and some agricultural practices....   [tags: Greenhouse Effect Climate Change]
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Climate Change And Mexico - The Effect of Increased Greenhouse Gasses on Mexico and it's Effort to Reduce Environmental Damage Introduction For over a hundred years, scientists have been carefully gathering and verifying data on the earth's temperature. The latest data reveals some striking trends:All 10 of the warmest years on record have occurred in the last 15 years The 1990's have already been warmer than the 1980's- the warmest decade on record The global average surface temperature has risen 0.5 degrees (site source)For the first time ever, the Intergovernmental Panel on Climate Change, the authoritative international body charged with studying this issue, concluded that the observed increase in global average temperature over the last century "is unlikely to be entirely natural in origin" and that "the balance of evidence suggests that there is a discernible human influence on global climate."The Earth's climate is the result of extremely complex interactions among the atmosphere, the oceans, the land masses, and living organisms, which are all warmed daily by the sun's enormous energy....   [tags: Global Warming Greenhouse Gases]
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Global Warming - A Problem Blown Out of Proportion - Global Warming - A Problem Blown Out of Proportion It is ironic that fifty two years before hosting the 1997 United Nations Conference on Climate Change, the city of Kyoto had barely missed being destroyed. It was one of four cities considered as primary targets by President Harry Truman’s secretary of war, Henry L. Stimson. The others were Kokura, Hiroshima, and Niigata. Gale E. Christianson describes Kyoto in her book Greenhouse as a magnificent city surpassed only by Tokyo in the number of its institutions of higher learning....   [tags: Greenhouse Gases Kyoto]
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Investigating the Existence of Global Warming - Investigating the Existence of Global Warming Evidence For: Evidence Against: · Methane Increasing Levels of atmospheric methane, a powerful greenhouse gas, have risen 145% in the last 100 years. Methane is derived from sources such as rice paddies, bovine flatulence, bacteria in bogs and fossil fuel production. · Peculiar Weather Recently, young people in Vietnam noticed strange white stuff covering the fields. They had never seen snow before. It is the coldest spell in the country for 20 years....   [tags: Climate Change, Greenhouse Gases] 588 words
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Humans Effect on Global Warming - ... pag.). Moreover, the global rising of the sea level is caused by two factors. One is the run-off of water from melting land ice, such as glaciers and polar ice caps, to the ocean. The second factor is the thermal expansion of water within the oceans. As the temperature of waters in the oceans rise, the seas become less dense and spread, taking up more surface area on the planet. Increased temperature will quicken the rate of sea level rise. Since the end of the last ice age, 18,000 years ago, sea level has been risen over 120 meters (Chanton n....   [tags: Environment, Climate Change, Greenhouse ]
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Entropy, Pollution and Global Warming - Entropy, Pollution and Global Warming The substances that we as human beings classify as 'pollutants' have always been present on the planet, because the earth is a closed system. The reason that these materials cause a negative impact on the environment, therefore, is not that they exist, but that they have been dispersed throughout the world's ecosystems in a very disordered fashion. To illustrate this, two pollutants of major concern will be considered, carbon dioxide (CO2) and sulphur dioxide (SO2)....   [tags: Greenhouse Gases Climate Change] 454 words
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Don’t Blame Me for Global Warming - ... These rises in temperatures are draining Africa’s lakes and mountain tops of liquid. This is not true; Africa was significantly drier 1000 years ago during MWP. Right now you may be asking what greenhouse gasses are, let me explain. (“Medieval Warm Period”)(“Global warming. It’s natural say experts”)(“Global warming: A natural cycle or human result?”) Greenhouse gasses are the gasses created by humans; these gasses supposedly reduce the protection from powerful sun rays. Without the protection from these rays, the temperatures rise....   [tags: Environment, Climate Change, Greenhouse Effect]
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Global Warming Merits Widespread Moral Outrage - Global Warming Disaster Merits Widespread Moral Outrage   Global warming will take its toll of human life to the tune of hundreds of thousands every year. According to John Broome--the Chair of Moral Philosophy at Oxford--these unfortunate victims of society's next big challenge will die by three main causes: heat waves, expansion of tropical diseases to temperate latitudes, and increased flooding. And yet many of my fellow EEB (ecology and evolutionary biology) grad students felt that the direct loss of life was a pittance in comparison with the indirect effects of global warming, such as the loss of ecosystem services caused by the devastation of the natural world and the social turmoil associated with the inundation of the many millions of homes by the rising oceans....   [tags: Climate Change, Greenhouse Gases] 1030 words
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Global Warming and Chlorofluorocarbons (CFCs) - Global Warming and Chlorofluorocarbons (CFCs) Chlorofluorocarbons are non-toxic, non-flammable chemicals that are mainly used in the manufacturing of aerosols, blowing agents for foams and packing materials, as solvents, and as refrigerants. They are classified as Halocarbons, a class of compounds that contain carbon and halogen atoms, and are amongst a group of substances called “greenhouse gases”. They eat away at our ozone and raise the temperature of our planet significantly, causing detrimental damage to our planet....   [tags: Climate Change, Greenhouse Gases] 1483 words
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Effects of Global Warming - Catastrophic weather changes, the disappearance of islands, melting of Arctic ice, and a new ice age are all in store because of the carelessness of mankind’s tremendous amount of greenhouse gas emissions.“Human-generated greenhouse gas emissions have reversed a 2000-year cooling trend of the arctic” says environmental expert, James E. Hansen (Eilperin). There are those who believe that “the Earth’s peculiar wobble has set it on the Milankovich cycle which has warmed the planet due to its upheavals in our weather every 22,000, 41,000, and 100,000 years” (Bloom)....   [tags: climate change, greenhouse effect, environment] 1380 words
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Global Warming - Global Warming Global warming is the progressive gradual rise of the earth's surface temperature thought to be caused by the enhanced greenhouse effect and responsible for changes in global climate patterns. The greenhouse effect is a term used to describe the roles of water vapor, carbon dioxide, and other trace gases in keeping the Earth's surface warmer than it would be otherwise. These "radiatively active" gases are relatively transparent to incoming shortwave radiation, but are relatively opaque to outgoing longwave radiation....   [tags: Environmental Climate Change, Greenhouse Gases]
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How Serious is Global Warming? - ... In a sense it is starting to look as though the planet has already found a way to balance itself out. Now the difference between ozone depletion, global warming, and acid rain is that ozone depletion even though it is created by pollutants instead of the climates of the planet being affected alone, it allows radiation through which would cause numerous health issues and possibly make the planet uninhabitable. Another condition due to pollution is acid rain, which is the “mixture of wet and dry deposition in the atmosphere containing higher nitric and sulfuric acids, which usually comes from volcanoes, decaying vegetation, and manmade sulfuric dioxide and nitrogen oxide resulting from fossil fuel combustion when these gases react with water, oxygen, and chemicals.” (EPA) Global warming is the cause of too many greenhouse gases collecting to much heat increasing the climates temperature....   [tags: Environmental Issues, Climate Change, Greenhouse]
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Negative Effects of Global Warming - Global Warming Global warming is causing a negative effect on the whole planet and we all need to do something to stop it. The climate is changing frequently and is making the planet hotter in some parts and in other parts it's making it colder. There are two factors affecting global warming. The first types of factors are natural factors like changes in the solar output, changes in the earth's orbit, the green house effect and aerosols. The change in the solar output is the amount of energy radiating from the earth?s sun is not constant....   [tags: Environment greenhouse gas climate change]
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The Harmful Effects of Global Warming - ... Mortality for that same purpose, the number of deaths will also indicate the increase or decrease in population. More people means more food, more mass productions, and more necessary transportation, therefore emitting more greenhouse gases into our air because there will be more burning of fossil fuels (like our everyday automobiles) and more agriculture. In 1997 Al Gore held a speech at an event on climate change. At the time Gore was Vice President of the United States. In this speech Gore explains that, “we are adding a billion people every 10 years.”In just forty years, from 1959-1999 the world doubled in population to 6,000,000,000....   [tags: Environment, Climate Change, Greenhouse Effect]
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