... nations leaders. Such consequences include our planet getting hotter, melting of large glaciers, wildlife suffering or even the inverse effect which could trigger an ice age. With that, we should take global warming step by step and educate people about it because most people do not even know what ... on the planet. One possible effect that can be attributed to global warming is the melting of large glaciers. This is serious because "The Earth's ice cover acts as a protective mirror, reflecting a large share of the sun's heat back into space and keeping the planet cool •Mastny 1). The ....

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... in the summer. In arctic areas temperatures are rising twice as fast as they are in other areas. The areas of the world that are permanently covered in ice are shrinking 9% each decade. Arctic animals like polar bears, walruses, whales, and seals are having to change their migration and feeding patterns. This makes it ... Weather patterns are also changed by the melting arctic. In kansas the wheat farmers depend on freezing temperatures in the winter to grow winter wheat. With the ice gone they isn't going to be cold air coming from the north so they won't be able to grow their winter whe...

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... hottest decade ever", states that the last seven years have been the lowest recorded data of Arctic sea ice in more than three decades. This means that the sea levels are rising because the ice is melting. Due to the rising sea levels many continents like Africa will soon be covered in the vast ocean ... world. It is further said that 1 per cent of water on this planet is for humans and about 2 per cent of that is locked up in ice that is slowly but surely melting, uselessly, into the oceans. Because of this, Global Warming should be monitored and be taken seriously. Many plants and ani...

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... of seas. As the earth gets warmer, there will be a rise in the average water level of the oceans. Two factors will cause this rise: thermal expansion and melting polar ice caps. As water is heated, it expands, or increases in volume. According to theory, global warming could cause thermal expansion of the ocean waters, which in turn would cause sea ... rest will come from the melting of glaciers. Glaciers are large, thick masses of slow-moving ice that persist from year to year. They cover about a tenth of the earth's land surface. The vast ice sheets of Antarctica and Greenland account...

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... of seas. As the earth gets warmer, there will be a rise in the average water level of the oceans. Two factors will cause this rise: thermal expansion and melting polar ice caps. As water is heated, it expands, or increases in volume. According to theory, global warming could cause thermal expansion of the ocean waters, which in turn would cause sea ... rest will come from the melting of glaciers. Glaciers are large, thick masses of slow-moving ice that persist from year to year. They cover about a tenth of the earth's land surface. The vast ice sheets of Antarctica and Greenland account...

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... is just another part of a natural cycle. (Smith 5) One scientist even mentioned that the temperature increase might be a rebound from a slight Ice Age in 1950- 1980. (Parsons 5) There are many causes behind global warming. Countless years of research have been devoted to pinpointing the specific ... period of warmth until 1950. Starting in 1950 and ending in 1980 global temperature models showed a decrease in the average temperature suggesting another Little Ice Age. Carbon dioxide levels have also decreased having people think that maybe the temperature and CO2 levels have something in...

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... proven wrong at calling him an "alarmist." The following evidence is likely just the "tip of the iceberg." The Associated Press reported on August 27 of this year that "sea ice in the Arctic Ocean is at its second lowest level in about thirty years." Scientists characterize this fact as a "global warming tipping point" and speculate that by the end of ... the season, it could be a record-breaking year. With this trend, within 5-10 years, the Arctic could be free of ice in the summer. NASA ice scientist Jay Zwally said, "It also means that climate warming is also coming larger and faster...

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... heat, which struck the elderly" ("Issues and Controversies: Global Warming "). Until human populations soared and began burning fossil fuels, greenhouse gases remained in relative balance. This affected climates to produce ice ages and heat waves that were the result of natural variation caused by sudden fluctuations in the sun's emission of radiation, volcanic eruptions and other affects. Also an increase in ... has forced shoreline residents to move. "A study published in the March 7 issue of the journal Science provided evidence that the disintegration of polar ice shelves led to the...

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... -wide concern. 3.2 Small Average Global Temperature Can Have A Big Impact Just a few degrees increase in the earth's temperature can cause droughts and crop failures, ecosystem imbalances, as well as melting ice caps causing sea levels to rise. The best estimates by the CSIRO predict annual warming over Australia by 2030 to be ~1 °C. (Climate Change in Australia CSIRO Report) WWF's report &tilde ... they died, it implied oxygen levels were low and signaled mine workers to get out. Satellite observations show the arctic sea ice decreasing, and projections for the rest of the century pred...

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... join with other chemicals that are already there. During Antarctica's long, dark winter time, lower temperatures in the stratosphere cause ice crystals to form in the air. When the sun reappears over the horizon in October, it acts on the ice crystals and starts reactions between ozone and CFCs. So when the chemical reactions happen, the ozone breaks down(Fisher34). During the ... by us, could cause the Earth's surface to warm up to a dangerous degree. Even a little rise in temperature might lead to at least a small amount of melting of the polar ice caps and then a major rise in sea le...

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... join with other chemicals that are already there. During Antarctica's long, dark winter time, lower temperatures in the stratosphere cause ice crystals to form in the air. When the sun reappears over the horizon in October, it acts on the ice crystals and starts reactions between ozone and CFCs. So when the chemical reactions happen, the ozone breaks down(Fisher34). During the ... by us, could cause the Earth's surface to warm up to a dangerous degree. Even a little rise in temperature might lead to at least a small amount of melting of the polar ice caps and then a major rise in sea le...

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... of the earths biosphere into disharmony, ultimately risking human and wildlife life. The increased temperature could result in the melting of the artic ice caps. As Ellen Fast of the Environment says, "Recent satellite surveillance indicates that the ice cap at the North Pole has been retreating at a longterm rate of about 3 percent per decade. More recently, almost 1.2 million square kilometers of ... ice melted away between 1978 and 2000 (a loss of 9 percent per decade). This area is five times the size of Great Britain." (Fast. 7). The increase of green house gases in the ... ...

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... continues at the current rate" (Effects). A section, larger than the state of Rhode Island, around 40 percent of the 12,000 year old ice shelf in Antarctica - Larson B - collapsed in March of 2002 (Antarctic). "The area covered by sea ice [in the Arctic Ocean has] declined by about 6 percent from 1978 to 1995" (Global, Impact). In the past several decades a 40 percent ... decline in Arctic Sea-Ice has been measured (EPA, Impacts). "During 82 years on record, four out of the five earliest thaws on the Tanana River occurred in the 1990's" (Global, Impact). With the melting ... ...

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... , in theory, one of the greatest threats to test the capabilities of mankind. Its effects are predicted to be catastrophic: dramatic climate changes, leading to the melting of the polar ice caps and great rises in sea level. This could flood islands and cause major life loss. Diseases are likely to spread more easily due to rises in temperature. Natural systems ... of many inches. But as global temperatures continue to increase, it is assured that mountain glaciers, as well as the great masses of ice and snow that cover Greenland and the continent of Antarctica, will melt. As the ice cov...

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... weather patterns to occur. There's has been an increase in hurricanes and tornadoes over the past couple of years. The worst weather patterns occurring are the melting of the polar ice caps. The Global Warming has opened up the North East Passage between Russia and the North Pole and for the very first time ordinary cargo ship can sail the famous ... sailing time between Europe and Japan is now cut in half. Their observations are supporting other observations of both satellites and people, which are saying the ice has pulled back about 10 percent. The total ice mass, however, is reduced...

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... , in theory, one of the greatest threats to test the capabilities of mankind. Its effects are predicted to be catastrophic: dramatic climate changes, leading to the melting of the polar ice caps and great rises in sea level. This could flood islands and cause major life loss. Diseases are likely to spread more easily due to rises in temperature. Natural systems ... of many inches. But as global temperatures continue to increase, it is assured that mountain glaciers, as well as the great masses of ice and snow that cover Greenland and the continent of Antarctica, will melt. As the ice cov...

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... the Arctic, highlights that humans could be on track to push-during the current century-Earth's system across a threshold beyond which abrupt ice sheet collapse and sea level rise is inevitable" (Overpeck & Cole, 2006, p. 20). So, as the ice sheets melt and the sea level rises, these Arctic islands will be cut off from each other as well as the main ... ...

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... gases to a lower level, global temperatures could rise 1.6 to 6.3 degrees Fahrenheit by the year 2100. This would represent the fastest rate of global warming since the end of the last ice age more than 10,000 years ago. With the increased warming of the Earth it could lead to catastrophic events that could endanger living things on our planet. One event ... enough money to pay the price for food. Another event that would occur from global warming is the drastic rise in sea level. As the Earth warms up, the polar ice caps will start to melt. This would put immense amounts of water into ...

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... 10-15% CH4 - 12-20% O3 - 8 % N2O - 5% Total: 40-50% CO2: 50-60% Environmental Impacts green plants and the biosphere (natural and domesticated) hydrology: Sea-level changes (predicted to rise), ice cap and glacier melting. Human responses: stress induced from need to change behavior. Environmental Impacts Economic (investment in problem solving such as coastal defenses, research or crop forecasts). climatic effects ... : global warming >2 C Most warming in high latitude regions Earlier snowmelt, lesser amounts of sea ice (aeral extent). Environmental Impacts more precipitation. more evap...

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... scientific proof to back it up. Ross Gelbspan believes that the climate change is here, and so is global warming. "By the 1970's scientists perceived that the melting of Antarctica's ice shelf would signal the accelerating heating of the planet as human activity pushed the temperature of the earth upward (Harf 146)". The breaking up of the ... ice shelf is devastating to some people. "This is the most dramatic manifestation of global warming, other symptoms have been emerging around the world for several years (Harf 147)". Some countries ... ...

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... . The effects of global warming will be consequential to humans and other organisms and their environments. As temperature rises, the glaciers and arctic ice will recede or melt. This will cause a rise in sea level. The Arctic ice has lost about 40% of its thickness over the past four decades. The global sea level is rising about three times faster over the ... ...

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... in to the air. If we keep making the pollution, we will be in the serious problem. If the temperature increases continue at the present rate, the ice will disappear. After that, the ice is nowhere to go but into the oceans. In statistic, the world's oceans will rise by about 18 cm by 2030 and perhaps 58 cm by 2090. It ... ...

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... to modest avail. John L. Daly from Britain has been working for years on the greenhouse effect and has come to some intriguing conclusions. To paraphrase Daly, I have lived through the `ice age' of the 1970's, the `nuclear winter' of the 1980s, and now the `global warming' scare of the present. It is my view that this industry has, acted against the ... that might be just as convincing as the global warming trend figures. Not to be redundant, but first off if the overall temperature of the world were rising then the ice caps would melt and the sea level would rise. However, it has not. ...

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... gases to a lower level, global temperatures could rise 1.6 to 6.3 degrees Fahrenheit by the year 2100. This would represent the fastest rate of global warming since the end of the last ice age more than 10,000 years ago. With the increased warming of the Earth it could lead to catastrophic events that could endanger living species on our planet. One event ... enough money to pay the price for food. Another event that would occur from global warming is the drastic rise in sea level. As the Earth warms up, the polar ice caps will start to melt. This would put immense amounts of water into...

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... in to the air. If we keep making the pollution, we will be in the serious problem. If the temperature increases continue at the present rate, the ice will disappear. After that, the ice is nowhere to go but into the oceans. In statistic, the world's oceans will rise by about 18 cm by 2030 and perhaps 58 cm by 2090. It ... ...

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