... Earth's surface and lower atmosphere from escaping into outer space. This process occurs naturally and has kept the Earth's temperature about 59 degrees Fahrenheit warmer than it would otherwise be. Current life on Earth could not be sustained without the natural greenhouse effect. The natural gases in ... layer of carbon dioxide pollution, mostly from power plants and automobiles that traps heat in the atmosphere. Global temperatures increased by about 1 degree Fahrenheit over the course of the last century, and will likely rise even more rapidly in coming decades. There is agreement to...

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... the atmosphere of the Earth and World Ocean. According to the United States Environmental Protection Agency (EPA) "Earth's average temperature has risen by 1.4 Fahrenheit over the past century, and is projected to rise another 2 to 11.5 Fahrenheit over the next hundred years." As a result of global warming, the expansion of ocean water is increasing, argues James Hansen, a physicist, an astronomer ... ; has increased from 450,000 square kilometers to more than 600,000 square kilometers which is an effect of global warming with rising temperature and a cause of local warming of 7.2 Fahren...

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... they are now and life as it is today would not be possible, but with the greenhouse effect the earth's average temperature is a more comfortable and life-supporting 60 degrees Fahrenheit. The problems that have arisen with the greenhouse effect have occurred due to the increase in atmospheric greenhouse gases. The EPA reports that data collected over the last 100 years ... shows that the average land surface temperature has risen between .8 and one degree Fahrenheit, precipitation has increased around one percent over the globe and the sea level has risen approximately 6-8 inches, appro...

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... the outgoing infrared radiation from the surface and lower atmosphere from escaping into outer space. According to the National Academy of Sciences, the Earth's surface temperature has risen about 1 degree Fahrenheit in the past century, with the acceleration warming during the past 2 decades. There is new and stronger evidence that most of the warming over the last 50 years is attributed ... . More people means more energy, driving more miles, and producing more garbage. (Stegar/Bowermaster 1990) Even though this process occurs naturally and has kept the Earth's temperature about 60 deg...

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... planet would be a life-less waste land without its natural green housing. Without the natural greenhouse effect, the surface temperature of our planet would be an average of zero degrees Fahrenheit. The mixture of these gases have remained pretty much stable over the centuries and have kept us all living. But here we are in the late nineties, and we are ... warm, if not warmer than it has been in any other century since at least 1400 AD. According to researchers, the temperature over the past century has risen one degree Fahrenheit over the last century. These last few decades have been...

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... our use of fossil fuels and stop destroying, the forests, the world could become hotter than it has been in the past million years. Average global temperatures have risen 1 degree Fahrenheit over the last century. If carbon dioxide and other greenhouse gases continue to spill into the atmosphere, global temperatures could rise five to 10 degrees by the middle of the ... will be the greatest at the higher latitudes of the Northern Hemisphere, with the largest temperature rises occurring in winter. Most areas will experience summertime highs well above 100 degrees Fahrenheit. New temperat...

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... our use of fossil fuels and stop destroying, the forests, the world could become hotter than it has been in the past million years. Average global temperatures have risen 1 degree Fahrenheit over the last century. If carbon dioxide and other greenhouse gases continue to spill into the atmosphere, global temperatures could rise five to 10 degrees by the middle of the ... will be the greatest at the higher latitudes of the Northern Hemisphere, with the largest temperature rises occurring in winter. Most areas will experience summertime highs well above 100 degrees Fahrenheit. New temperat...

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... down our use of fossil fuel and stop destroy, the forest, the world could get hotter than has been in the past million year. Average globe temperature have rise 1 degree Fahrenheit over the last 100 year. If carbon dioxide and other greenhouse gas continue to spill into atmosphere global temperature could rise five to 10 degree by the middle of next ... will be the great at the high latitude of the North Hemisphere with the largest temperature rise occurring in winter. Most areas will have summertime high a lot above 100 degree Fahrenheit. New temperature record will be sets each year. ...

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... they are now and life as it is today would not be possible, but with the greenhouse effect the earth's average temperature is a more comfortable and life-supporting 60 degrees Fahrenheit. The problems that have arisen with the greenhouse effect have occurred due to the increase in atmospheric greenhouse gases. The EPA reports that data collected over the last 100 years ... shows that the average land surface temperature has risen between .8 and one degree Fahrenheit, precipitation has increased around one percent over the globe and the sea level has risen approximately 6-8 inches, appro...

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• Grade Level: Undergraduate

... they are now and life as it is today would not be possible, but with the greenhouse effect the earth's average temperature is a more comfortable and life-supporting 60 degrees Fahrenheit. The problems that have arisen with the greenhouse effect have occurred due to the increase in atmospheric greenhouse gases. The EPA reports that data collected over the last 100 years ... shows that the average land surface temperature has risen between .8 and one degree Fahrenheit, precipitation has increased around one percent over the globe and the sea level has risen approximately 6-8 inches, appro...

• Word Count: 1177
• Approx Pages: 5
• Grade Level: Undergraduate

... they are now and life as it is today would not be possible, but with the greenhouse effect the earth's average temperature is a more comfortable and life-supporting 60 degrees Fahrenheit. The problems that have arisen with the greenhouse effect have occurred due to the increase in atmospheric greenhouse gases. The EPA reports that data collected over the last 100 years ... shows that the average land surface temperature has risen between .8 and one degree Fahrenheit, precipitation has increased around one percent over the globe and the sea level has risen approximately 6-8 inches, appro...

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... 's surface. As global warming increases, we can expect major changes in climate, water level, agricultural areas, and greenhouse gases. Since the late 1800's, the average temperature has increased about 0.5 to 1.5 Fahrenheit degrees. Scientist disagrees about the causes and potential impact of this warming trend. Global warming affects many aspects of the environment, including sea levels, coastlines, agriculture, forestry, and wildlife. Continued ... global warming, scientists must consider the rate of climate change. Many experts estimate that due to human activities the average surfac...

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... is that same little effort here and there that will help humans solve the global warming crisis. In the last 20 years, the average global temperature has raised 1.53 degrees Fahrenheit. As a result, species around the earth have adapted. Mating seasons are now earlier and last longer due to warmer temperatures in the late winter. Droughts are a more common occurrence. According ... , location, and availability of natural resources. Each category has importance in the determination of a solution to climate change. The Coachella Valley in California, where average summer temperatures are 1...

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... warming continues, every place on the earth will be affected. In the frozen heart of the last ice age, 18,000 years ago, the temperature was only about nine degrees Fahrenheit colder then today. So a change of a few degrees can have dramatic effects. Today's most sophisticated climatic models estimate the global temperature will rise between 3 and 9 degrees ... Fahrenheit in the next century. This could occur as early as the year 2050. Here are the large-scale changes the rise might bring: As water warms it expands, taking up ... ...

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Global warming by definition is an increase in the average temperature of the earth's surface. Since the late 1800's, the average temperature has increased about 0.5 to 1.5 Fahrenheit degrees (0.3 to 0.8 Celsius degree). Scientists disagree about the causes of this warming trend. Some say that the warming trend is a natural occurrence; they say that natural process could cause the ... various causes, more heat energy reaches the surface. The rate at which the surface temperature rises is extremely important. Experts predict that the average surface temperature will rise between 3 and 8 Fahre...

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... warming continues, every place on the earth will be effected. In the frozen heart of the last ice age, 18,000 years ago, the temperature was only about nine degrees Fahrenheit colder then today. So a change of a few degrees can have a dramatic effects. Todays most sophisticated climatic models estimate the global temperature will rise between 3 and 9 degrees ... Fahrenheit in the next century. This could occur as early as the year 2050. Here are the large scale changes the rise might bring: As water warms it expands, taking up ... ...

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... volcanic eruption also emits CO2 into the atmosphere but the amount of the emissions aren't as great. Without the greenhouse effect, the average temperature is said to be -10 degrees Fahrenheit, like on Mars. (Salmon 25) Below is an illustration of how the greenhouse effect works. (Refer to figure 2 on the last page for an illustration of the green house effect ... and interactions with earth's radiation, oceans, water vapor, ice, and snow so that they could get a better idea of its relationship with global warming. Another possibility is that the 0.9 degrees Fahrenheit increase is due ...

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... actually radiates more energy to the earth than the sun. -Nearly twice as much! (Fraser, 2004) Without this complex interaction the earth would be an average of 50 degrees colder Fahrenheit and life, as we know it could not exist on earth. This is the positive side of the effect. The negative side, the one that makes a great villain for a disaster ... . This is caused by the abundance of darker materials that absorb more heat and lack of shade-providing vegetation. The heat island group as being between six and eight degrees Fahrenheit measures the difference. During the 1970s 20% of the...

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... absorption of energy radiated from the Earth's surface. This results in an unwanted increase in the overall temperature of the Earth. Scientists say that the Earth naturally increases about 1 degree Fahrenheit every century, but with the pollution that is being caused by humans, the temperature could rise 5 to 10 degrees by the middle of the next century. What Causes Global Warming ... , such as volcanic activity, and other factors, have caused our planet's atmosphere to become either colder or warmer. The global average temperature of the surface has increased by one degree Fahrenheit o...

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... gases that act as the glass panels are labeled as the greenhouse gases. With these gases naturally in place the planet stays at an average of a very comfortable sixty degrees Fahrenheit, which allows life to exist. Without these gases the planet would be extremely cold and not permit life. The problem arises when the amounts of these gases increase in the ... to human life and to its continuing existence. As the Earth continues to get warmer, scientists believe that in the next fifty years the globe will warm about 1 to 4.5 degrees Fahrenheit. This will deplete moisture in the soil, rai...

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... to adapt to it, but with the world's industry changing so rapidly it is hard for the environment to do just that. The earth's surface temperature has risen about 1 degree Fahrenheit in the past century and increased warming during the past two decades. Global warming refers to an average increase in the Earth's temperature, which in turn causes changes in climate ... , and CFC's. Carbon dioxide is currently increasing and its primary reason is its increase in the use of fossil fuels. Since the last 19th century, "temperatures have increases 0.5-1.0 degrees in Fahrenheit" (qtd. in Reid: 1...

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... water by accumulated calcium-containing exoskeletons of coral animals, certain red algae, and mollusks. Coral reefs are tropical, forming only where surface waters are never cooler than sixty-eight degrees Fahrenheit. Climate change increases ocean temperatures, reducing the level of calcium in the sea. This calcium is essential to corals and other reef organisms to build their skeletons. One-third of ... ...

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... into the effect that geography has on global warming. According to National Geographic, sea levels are expected to rise between 7 and 23 inches.This is due to temperatures rising 1 degree Fahrenheit (0.8 degree Celsius), and even more in sensitive polar regions. This may not seem like much, but if this temperature were to rise much more, the polar ice caps would start ... ...

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... the temperature on the earth's surface is increasing at an alarming rate. A study by NASA's Goddard institute of space studies shows that the average global temperature has increased by 1.4 degrees Fahrenheit in the previous ten years. The Intergovernmental panel on climate change (IPCC) published that the last 11 years have been the warmest among the 12 warmest since 1850 ("Global ... ...

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... in the environment of metropolitan solid waste. This is polluting the surrounding environment and needs to come to a stop. Discarded materials contain greenhouse gases, which may be leading to increase Fahrenheit in the last couple of years. "The concentration of solid wastes reacting to heat, moistures and air as they lay exposed to the environment also meant a concentration of greenhouse ... ...

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