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Destroying Our Rainforests - Destroying Our Rainforests Every day an average of two football field sizes of precious rainforest are torn down, killing millions of animals and destroying valuable pharmaceutical plants. A huge amount of these animals and plants have never, and will never be discovered. Experts say, "Close to eighty percent of the terrestrial species of animals and plants are to be found there [in the rainforest],." As people tear down the rainforests they are affecting the ozone layer, and disrupting the process that lets plants fight the deadly amount of pollution the world produces every day....   [tags: Green Environment Ecology Deforestation] 901 words
(2.6 pages)
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Example of the Scientific Method - Example of the Scientific Method Observation: In one of the major regions of deforestation, the province of Rhondonia, Brazil, the rainfall has been severely and or completely stopped. Theory: As the tropical rainforest of Rhondonia, Brazil is leveled for farmland, rainfall is significantly and directly reduced. Rainfall is reduced because there are fewer trees to return water vapor to the air through tree transpiration, or water evaporation through trees. Relative humidity is the amount of water vapor in the air compared with the amount of vapor needed to make the air saturated at the air's current temperature....   [tags: Papers] 546 words
(1.6 pages)
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Policy Evaluation of the REDD Mechanism in the Congo - ... The Action Plan stressed that actions to be considered as mitigation strategies should include “policy approaches and positive incentives on issues relating to reducing emissions from deforestation and forest degradation in developing countries; and the role of conservation, sustainable management of forests and enhancement of forest carbon stocks in developing countries. (UNFCCC, 2007, Decision 2/CP.13, paragraph 1(b)iii). This was the impetus that gave birth to the REDD+ mechanism as it is known today....   [tags: Ecology ]
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1036 words
(3 pages)
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Biomass Energy In Africa - ... One type of biomass, GELfuel, “is a green, gel-like substance composed from a compound of ethanol and other renewable sources” (Gama 61). GELfuel has low emission rate of “50 percent lower carbon dioxide emission” (Gama 61), which makes this type of alternative biomass energy environmentally friendly. In addition, GELfuel is nontoxic; it does not produce harmful pollutants or gasses that can be detrimental to a person’s health. The use of GELfuel will be quite effective in reducing deforestation in Africa because it will decrease the African household communities’ dependency to use wood for fuel....   [tags: Alternative Energy]
:: 7 Works Cited
1527 words
(4.4 pages)
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CSR and The Environment - ... Also CIA-World Factbook states that “Reforestation is encouraged and plantation coverage has expanded by 65 percent since 1990.” CHINA: Preventive measures are beginning to take effect to solve the issue of deforestation. Since the damage is already done all the country can do now is prevent further damage and try to improve the current situation of the forests in the nation. Few facts that are supported by China Mikes, states that, “China’s forest cover increased from 12% to 18% in two decades through vigorous reforestation programs in the country....   [tags: Environmental Issues]
:: 13 Works Cited
1883 words
(5.4 pages)
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Pollution and Environment Essay - We Must Save the Rainforest - We Must Save the Brazilian Rainforest       The Brazilian Rainforest is one of the most unique, vast, and diverse regions of the world. To get a general idea of the diversity of the Rainforest, it makes up a total of one-third of the world forests (more than four million square kilometers), it contains half of the total number of named species in the world (eighty-thousand plant species, 1,500 fish species, and one-forth of the 8,600 bird species), and is the world largest holder of genes (Library 138-139)....   [tags: Environment Environmental Pollution Preservation]
:: 5 Works Cited
2787 words
(8 pages)
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Brazil- Neotropical Realm - Brazil- Neotropical Realm [IMAGE] [IMAGE] Within Brazil in South America lies about one-third of the world's remaining rainforest, which is more rainforest than can be found in any other country. Since 1970 (when only 2.4% of the forest had gone) the deforestation of the Amazon has accelerated rapidly (strangely coinciding with the building of the trans-Amazonian highway!!) and now today we find that 12-15% of the forest is gone. Each year a further 19800km (sq) are lost and another 11000km (sq) degraded due to logging beneath the canopy....   [tags: Papers] 993 words
(2.8 pages)
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Environment and Climate Change in Panama - Environment and Climate Change in Panama Home to vast tropical rainforests, an immense variety of animal and plant species and the seaway that connects the North Atlantic Ocean and the North Pacific Ocean, Panama relies heavily on all these resources for its economy. However, environmental challenges threaten the sustainability of these assets and therefore create a significant problem for the country. This paper will examine the effect of weather and climate change on Panama coupled with a specific focus on the Panama Canal....   [tags: Weather Panama Environment Essays Papers]
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1520 words
(4.3 pages)
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Depletion Of Forests - Can you picture our earth without forests. Many of us can’t. Forests cover approximately one fifth of the worlds land surface and play an important role in our everyday lives (Dudley 4). Forests provide us with many products and services from helping maintain erosion to providing jobs for our citizens. Humanity depends on the survival of a healthy ecosystem and deforestation is causing many social, economic and ecological problems. One ecological problem is Global warming witch is caused when carbon is released into the air after the burning of forests....   [tags: essays research papers fc]
:: 3 Sources Cited
1897 words
(5.4 pages)
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Human Impact on the Environment - Human Impact on the Environment About three hundred years ago there was a definite spurt in the population of the human race. This was brought about with advancements in sanitation and technology, as well as a dramatic fall in the death rate. By around 1850 the world's population had grown to about 1 billion and by 1930 it had risen to 2 billion. The current figure is around 6 billion and at this rate the United Nations estimates the population will be at about 9 billion by 2054....   [tags: Environmental Papers] 1539 words
(4.4 pages)
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The Development and Management of Tropical Rainforests - The Development and Management of Tropical Rainforests The primary reason for the rapid reduction in the size of the worlds greatest natural resource, the Tropical Rainforest, is mainly due to economic incentives, placed on developing countries be it by the World Bank, TNCs or just private investors. This is well illustrated, in Gunung Palung in Indonesia where illegal logging activity is occurring in the this national park because wealthy local merchants and members of the local police, military, and national park staff have been financing small groups of villagers to log, for them....   [tags: Papers] 1830 words
(5.2 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
(4.4 pages)
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Ozone Depletion - ... In Halley bay, Antarctica, Ground Based measurement of ozone was primarily developing 1056. Principal Investigator Dr. Mcpeters, Earth Probe TOMS at Goddard Space Flight center, analyzes “Ozone is formatted on a FOV-FOV background and there has never been a filter applied. When the natural balance between the destruction and production of stratosphere ozone is tipped in the favor of destruction, it results in ozone depletion. Although natural phenomena can cause temporary ozone loss, chlorine and bromine released from man-made compounds such as CFCs are now accepted as the main cause of this depletion....   [tags: Environmental Issues, Environment]
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1360 words
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Cattle Ranching in the Brazilian Amazon - ... Similar to the jaguar, many animal keystone species are large predators that “control the densities of other types of ecologically significant prey species,” which stabilizes the population of vital plant species (Mills). The ecological structure of the rainforest is dependent on the species that dwell there. If deforestation continues at its current rate, the extinction of vital species could bring about a powerful change in the ability of the Amazon to function and thrive. Ultimately, this could alter its ability to provide the world with the many recourses that humans currently harvest....   [tags: Agricultural Research ]
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2240 words
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Global Warming Is Eroding Glacial Ice - ... In 2006 the President of the National Academy of Sciences stated: “There is no doubt that the Earth is warming,” also he added that people are at least partly responsible for these changes in addition to regular factors (Cicerone, par.4). Natural factors have produced climate fluctuations on Earth for several million years. People have effected an atmosphere of the Earth just for nearly one hundred years, since Industrial Revolution has begun (Revkin 340). Of course, it is unfair to say that global warming is caused entirely by humans....   [tags: Analysis, Andrew C. Revkin] 846 words
(2.4 pages)
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The Life Support of the Forestry Regime: Case Studies of Two Transnational NGOs - The Life Support of the Forestry Regime: Case Studies of Two Transnational NGOs Introduction As relatively new actors in international relations, nongovernmental organizations or NGOs are becoming a vital component for successful environmental regimes. NGOs organize transnational advocacy networks that link state actors, businesses, and other organizations. The forestry regime is relatively weak as compared to other environmental regimes because of a lack of international agreements and state policies regarding forest conservation....   [tags: Environment Environmental Essays, forest]
:: 6 Works Cited :: 1 Sources Cited
2122 words
(6.1 pages)
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Tropical Rain Forest Soils of La Selva - Tropical Rain Forest Soils of La Selva Tropical rain forests across the globe are currently threatened by massive deforestation for logging, grazing, and cultivation (Otzen 1993). Such land-use practices alter temperature regimes (Fernandes and Sanford 1995) as well as ground, soil, and surface water, flora, fauna, and microorganisms (Otzen 1993). These changes may result in a loss of soil organic matter, a decrease in soil fertility (Garcia-Oliva et al. 1994, Tissen et al. 1994), severe soil erosion (Otzen 1993), and changes in soil structure and chemistry (Fernandes and Sanford 1995, Sollins et al....   [tags: Ecology Wildlife Nature Essays]
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1688 words
(4.8 pages)
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Trees: A Disappearing Resource - ... The Mayan civilization practiced hack and slash farming, which lends insight into why it is still practiced to this day. While deforestation is not the cause of their disappearance, it could have been a prevalent factor in diminishing the population of game animals. The practice of hack and slash farming continues and it is a bad habit as the soil is not stable enough for long-term farming which leads to more land clearing. The decline and fall of Roman civilization has been widely studied “476 is the year usually given as the official fall of Rome” (Dubh, A)....   [tags: Environmental Issues]
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1773 words
(5.1 pages)
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Environmental Issues in Africa and The Role of Corporate Social Responsibility - ... Although domestic demand for energy consumption in sub-Saharan Africa is growing rapidly, consumption levels remain well below world averages. Africa is home to one of the world's largest rain forests. The reduction of these rain forests causes air pollution. They protect and stabilize soils, recycle nutrients and regulate the quality and flow of water. 2. Deforestation causes another problem -. Deforestation is one of the most pressing environmental problems in Africa since it has negative implications for the local and global environment....   [tags: Environmental Issues]
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1981 words
(5.7 pages)
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Habitat Destruction and Extinction of Animals - ... Next, deforestation may be a major explanation of animal extinction. The rainforest is home for more than half of the planet’s animals species within the globe. On a daily basis, it is estimated that concerning amount, of about 137 plants, animal and insect species (“Rainforest Facts”). Additionally, the rainforest is home for bats that help aid in the pollination of the tropical fruit that people consume. Furthermore, the rainforest plants are used in about 1 out of 4 prescription the human’s use that includes anti-cancer drugs....   [tags: Ecology]
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2065 words
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Thailand’s Three Major Issues - ... In 2000, enough treated water was available to treat about 29% of the Thai population. With the continual building of water treatment plants, in 3 to 5 years they hope to have enough available water for about 65% of the population (Tietenberg and Lewis) Human Rights Issues Much like most Asian countries, human trafficking has always seemed to be a big concern. There are many different types of human trafficking, such as, sexual exploitation, forced labor, organ trafficking, and reproductive slavery....   [tags: Thailand]
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1619 words
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Killing the Rainforests of Madagascar is Killing Humanity - ... Smaller government groups within Madagascar have put laws in place that prohibit logging and exporting precious woods, but with the rangers and police being paid off, the illegal logging is still on the rise. Also, the punishment for being caught with illegal precious woods is only a cash fine, if the fine is low enough it will not discourage poachers who can still make money off those woods (All Africa). Another reason that poaching has increased is simply because of demand. If people did not by the furniture, musical instruments, and religious trinkets that are made from the illegal rosewood then the poachers would have no reason to cut down the trees....   [tags: Environmental Issues]
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1862 words
(5.3 pages)
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The Availability of Fuel Wood in Africa - The Availability of Fuel Wood in Africa Throughout Africa there is various regional variations of fuel wood availability. In the chart shown for this essay, it breaks up Africa into 4 different areas of fuel wood amounts. Mostly on the northern area of Africa there is few natural fuel wood resources. And also near the southern areas of Africa there is Fuel wood scarcity because of other little deserts. In the northern region of Africa there is the Sahara desert. This is why there are very few natural fuel wood resources located there....   [tags: Papers] 337 words
(1 pages)
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How The Rainforest is Being Developed - How The Rainforest is Being Developed The rainforest ecosystem is under threat from destruction by humans. Many countries and businesses want to take advantage and exploit the resources of the forest. Many organisations want to develop the rainforest as well. The many reason for exploitations are: Logging: Expensive wood such as mahogany is cut down by logging companies and exported across the world. [IMAGE]Cattle Ranching: Large areas of the forest have been cleared for raising cattle, which can then be sold for their meat....   [tags: Papers] 940 words
(2.7 pages)
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Flooding in Bangladesh - Flooding in Bangladesh [IMAGE] As you can see in the map above, there are many rivers in Bangladesh. Bangladesh has huge rivers flowing through it such ganges, brahmaputra, jamuna nad meghna. Bangladesh is a delta, basically it is a deposit of silt, clay and sand which is shaped at the rivers mouth. This delta is situated on the eastern part of Indian subcontinent. . The country of Bangladesh will never be able too stop its flooding problems without assistance from the Indian government....   [tags: Papers] 1084 words
(3.1 pages)
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Effects of Tourism on the Environment - Effects of Tourism on the Environment Tourism is a big part in not just the United States but in every countries economy. It is constantly growing and according to the United Nations World Tourism Organization there are more than 800 million people that travel either internationally or domestically each year (Goodstein C. Traveling Green. Natural History. Jul/Aug 2006; 115:16.). The world of tourism is always evolving the technology of travel has made it easier and more intriguing to travel. It is believed that the number of people traveling will grow by as little as 4% each year over the next twenty years....   [tags: Cause Effect Tourism Ecology Essays Papers]
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1602 words
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Bioprospecting - Abstract The world's rainforests are host to a multitude of plant and animal species, thus comprising Earth's richest and most diverse natural resource. One of the greatest benefits that rainforests have to offer is its plentiful supply of active compounds, which are used presently in many pharmaceuticals and hold the potential for the next "miracle drug." Bioprospecting is the term used to describe the extraction of natural medicines from our rainforests. Present rates of deforestation, however, pose a serious threat to our "natural pharmacy" and are daily eliminating species of plants that might provide a possible cure....   [tags: Geology]
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1999 words
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Effects of Strip Mining on Appalachian Environment - ... The Environmental Protection Agency, the governmental regulatory agency created in 1970 to manage the enforcement of environmental policy, states its concerns in its letter to the U.S. Army Corps of Engineers in 2009 (EPA). Specifically addressing mines in West Virginia and Kentucky, the EPA expressed concerns over water pollution from strip mining. The rupture of an ash dike at the Tennessee Valley Authority’s Kingston Fossil Plant in Roane County, TN on December 22, 2008 granted credibility to the EPA’s concerns....   [tags: Environment ]
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853 words
(2.4 pages)
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Effects of Strip Mining on the Appalachian Environment - ... Army Corps of Engineers in 2009 (United). Specifically addressing mines in West Virginia and Kentucky, the EPA expressed serious concerns over water pollution from strip mining (“EPA”). The rupture of an ash dike at the Tennessee Valley Authority’s Kingston Fossil Plant in Roane County, TN on December 22, 2008 granted credibility to the EPA’s concerns. In an article published by in Environmental Health Perspectives, Rhitu Chatterjee comments on the poisonous substances contained in ash produced from processing coal, listing heavy metals like mercury, arsenic, selenium, lithium, and boron as major components (Chatterjee)....   [tags: Environment ]
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846 words
(2.4 pages)
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Why Not To Eat Meat - ... The expansion of the industrial world would come to mind for the reason of deforestation, but in actuality it is the growth of farmland to produce livestock that is the prime cause of deforestation. Deforestation has many consequences that come with it: temperature changes become more extreme, air quality becomes more polluted, and water quality is affected (“SCFC Forest Science 7 Lesson 1”). The reason for more deforestation is the growing size of the population, and people are eating more meat in the world....   [tags: Nutrition ]
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1847 words
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The River Ganges Case Study - The River Ganges Case Study The most sacred river of the Hindus, the Ganges flows 2,510 km (1,560 miles) from the southern parts of the Himalayas in Northern India, to its mouth into the Bay of Bengalat Bangladesh's Meghna estuary. Hindu pilgrims bathe in the Ganges' waters to purify themselves of sin. Water from the river is also given to the dying as a final act of purification for over 2000 years. Millions flock to the river to rid themselves of sin. However, deforestation and industrial waste has led to loss of animals' around the rivers habitat and now there is not much left of the Ganges that is clean....   [tags: Papers] 514 words
(1.5 pages)
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Changes in Amazon - Changes in the Amazon During the past several decades, changes in the global climatic pattern has become evident and has attracted much attention from both the general public and the professional environmental organizations. Deforestation is one of the main reasons for these known changes. One of the reasons that cause the disappearing of the Amazon rainforest is industrial logging, which is the single largest problem. Other problems that also contribute to the disappearing of the Amazon forests include road construction, cattle ranching, and the production of wood products, all of which are important factors to be considered....   [tags: Papers] 473 words
(1.4 pages)
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Examination of the Irreversible Environmental Damage of Anthropogenic Origin - Globally, civilizations have practices that have caused irreparable damage to our environment. Irreparable damage to the environment in this paper is defined as a loss of environmental wellbeing due to an anthropogenic cause that cannot be reasonably fixed through human or natural process. Anthropogenic desertification, species extinctions, and persistent organic pollutants are three examples that will be explored in this paper as proof of irreparable environmental damage. As opposed to naturally occurring deserts, anthropogenic desertification is a human process caused by land use (e.g....   [tags: Environmental Issues] 670 words
(1.9 pages)
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Global Warming is Causing Climate Change - ... Greenhouse gases such as carbon dioxide accumulate in the atmosphere and trap heat that normally would exit into outer space” (About.com 2010). The excess heat in the atmosphere causes climate change. Climate change effects oceans, rainforests and other ecosystems. Many species of plants and animals have felt the negative effects of global warming and climate change. Mass deforestation has destroyed many habitats and caused extinction or endangered many flora and fauna. For example, the kiwi is now a protected species because humans have destroyed their habitat through deforestation....   [tags: pollution, environment, argumentative, persuasive]
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551 words
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Pollution and Environment Essay - Global Warming - Global Warming The atmosphere is something that is around us everyday, but do we really think about the changes that occur in it. It isn't that we just aren't paying attention, but more of the fact that it is hard to notice slight changes over long periods of time. Everyday gases are released into the air by all living material. The gases in the air are used for many important things. For example, hydrogen is released by volcanoes, which can give energy to the cell; photosynthesis has evolved to take the gas carbon dioxide and create food and release oxygen; nitrogen is a gas used in our air, oceans, and solid earth, as an essential part of living things....   [tags: Environment Environmental Pollution Preservation] 3281 words
(9.4 pages)
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Effects of Overpopulation and Industrialization on the Environment - Effects of Overpopulation and Industrialization on the Environment Throughout history, the world’s population has expanded in an extremely exponential fashion-- taking over three million years to achieve a one billion person benchmark, it then only took 130, 30, 15, 12, and 11 years to reach subsequent billions, respectively. (Southwick, 159) Such a massive and still increasing population, combined with the environmentally detrimental repercussions of industrialization (as a result of the need to sustain such a large population), namely pollution from fossil fuels, has begun to take a serious toll on our planet’s ecosystem....   [tags: Environment Environmental Pollution Preservation]
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1394 words
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Road Construction in the Amazon - Road Construction in the Amazon When one thinks of the Amazonian rain forest, it is very unlikely that paved roads and highways will come to the imagination. Unfortunately, in the past 35 years road construction has been the main reason for the deforestation in Brazil's Amazon basin. In an effort to expand its frontiers and develop economically the impenetrable areas of the country, Brazil's government has launched a series of projects aimed at improving the infrastructure in the Amazon region....   [tags: Exploratory Essays Research Papers]
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Carbon Sinks and Global Climate Change - Carbon Sinks and Global Climate Change Carbon sinks have been a hot topic surrounding global climate change. To understand this debate it is first essential to understand what carbon sinks are and what they do. Plants have the natural ability to soak up carbon dioxide from atmosphere, storing it as carbon. In relation to global climate change, plants, especially trees, can help to absorb some of the carbon dioxide that humans have emitted into the atmosphere. This becomes one possible solution in mitigating climate change....   [tags: Environment Earth Papers] 2828 words
(8.1 pages)
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The Amazon Forest is Disappearing - The Amazon Forest is Disappearing Nine countries share the Amazon rain forest: Bolivia, Brazil, Ecuador, Guyana, Peru, Venezuela, Ecuador, Colombia and Suriname. The Amazon forest is the largest rain forest ecosystem of the world (Brazil picks Amazon site for sustainable logging, 1998), with 5.5 million square kilometers (The Rape of the Amazon), where also live peasants and indigenous people. The Amazon forest is source of great biodiversity and goods, which is really important for human being....   [tags: Geography Ecology Essays]
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Salvage Logging - Salvage Logging Proponents: Legislators and the timber industry Opponents: Forest Service Employees for Environmental Ethics (FSEEE) Legislators have defined "salvage logging" as the act of logging unhealthy forest stands, considered to have a probability of experiencing extreme insect and disease infestation of catastrophic fire. However, no scientific consensus exists for describing an unhealthy forest, predicting or classifying catastrophic fire event, or classifying the resultant damage of an insect and disease....   [tags: Logging Environmental Forestry Essays]
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The Role of Human Activity in Modifying Characteristics of a Biome - The Role of Human Activity in Modifying Characteristics of a Biome A biome is a large scale or global ecosystem where biotic and abiotic elements interact with eachother producing a stable system that is in equilibrium. An example of this is the hot, wet equatorial climate where tropical rainforest is the dominant vegetation. Here the biotic elements such as the trees and animals for example sloths interact with the abiotic elements such as the poor soils and hot climate. The rainforest is millions of years old and remained undisrupted and in equilibrium for much of this time....   [tags: Papers] 890 words
(2.5 pages)
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Environmental Pollution - Environmental Pollution Our environment is affected by our daily actions. The earth is plagued with land, air and water pollution. Some of the problems we face on earth are: deforestation, nuclear waste, acid rain, global warming, overpopulation and some animals are endangered. Air pollution has many different sources. Power-generated plants, oil refineries, chemical plants, and steel mills contribute to about 140 million tons of pollutants into the air every year. Automobiles account for at least 80 percent, of air pollution; the heaviest polluter....   [tags: Papers] 600 words
(1.7 pages)
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Protection of the World's Topsoil - Protection of the World's Topsoil The protection of the worlds topsoil is vital to us. The soil is still the major medium for plant and crop growth and our basic resource for land use and development. Imagine our world without soil. A barren land with almost no plant growth and constant dustbowls to block out our sunlight. Erosion would destroy our mountain ranges. Our lakes, rivers and oceans would be clogged with sediments. Like any of our worlds problems, we must educate people about the problems and risks and how the depletion of topsoil affects our everyday needs....   [tags: Papers] 2352 words
(6.7 pages)
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The Values and Traditions of Two Ancient Groups of People in My Graduation Speech by Neil Postman - The Values and Traditions of Two Ancient Groups of People in My Graduation Speech by Neil Postman Society is run on the basic fundamental ideas produced over 2,500 years ago. According to Neil Postman’s My Graduation Speech, the values and traditions of two ancient groups of people influence the way we think today. Today, some people line themselves up with the Visigoth spirit and others with the Athenian spirit. However, of the two groups, the Athenian group is one that is the most prosperous and talented, and of which we owe thanks to the creation of many ideas exercised today....   [tags: Papers] 708 words
(2 pages)
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The Environmental Issues Raised by the Disturbance of the Natural Balance in the Level of Atmospheric Carbon Dioxide - The Environmental Issues Raised by the Disturbance of the Natural Balance in the Level of Atmospheric Carbon Dioxide In this essay I will be discussing what the Natural Balance is and what affect this is having on the Carbon Cycle. The balance between Photosynthesis and Respiration. The three main problem affecting the level of atmospheric Carbon Dioxide; Deforestation, World Population and Burning Fossil Fuels. The Natural Balance is the Balance between photosynthesis and Respiration....   [tags: Papers] 824 words
(2.4 pages)
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Factors that Affect the Human Population - Factors that Affect the Human Population The human population is increasing rapidly due to improvements in agriculture, living conditions and medicines like antibiotics/immunisations. Increases in population size leads to an increase in deforestation, pollution and the loss of habitats which all make higher demands on the earth’s resources. Wildlife and their habitats are harmed because of the greenhouse gases released such as carbon dioxide, methane, cfc’s and nitrogen oxide....   [tags: Papers] 947 words
(2.7 pages)
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Causes, Effects, and Solutions of Global Warming - Causes, Effects, and Solutions of Global Warming Abstract There needs to be a reduction if not extinction with the increasing amounts of carbon dioxide, methane, chlorofluorocarbons (CFCs), hydrofluorocarbons (HFCs), per-fluorocarbons (PFCs) and nitrous oxide into the atmosphere because it is directly affecting global warming. The combustion of fossil fuels and greenhouse emissions mainly contribute to the increase of these gases. The longer we go without solving this global problem the more conflicts we will have in the future....   [tags: Environment Ecology Earth Climate Change]
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3652 words
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Global Warming Causes and Solutions - ... Coal is recognized as the dirtiest and biggest contributor of carbon dioxide and GHG emission of all fossil fuels. Eighty percent of all fossil fuel GHG pollution is directly attributed to coal burning plants (New). Furthermore, coal facilities do not have to meet any emission standards; they are an unchecked and unregulated contributor to global warming (“New”). The United States coal power-generating plants are outdated and destroying the earths atmosphere. Therefore wind-powered energy is a clear alternative....   [tags: Environment, Global Warming]
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1723 words
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Can Logging Help the Enviorment - ... E.O. Wilson states that pine plantations contain 90-95% fewer species than the natural forests that preceded them (Williams, 2000). Secondary forests have been substituted for the natural forests before them for numerous reasons. First, many believe that if these secondary forests can replace the rich in biodiversity forests with monoculture forests then all is well in the world. And by planting these forests they can turn a profit without waiting for the forest to naturally re-grow itself which at times can take generations to do so....   [tags: Environment, Saving Forests ] 1949 words
(5.6 pages)
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Climate Change - ... If the concentration of greenhouse gases increases, the temperature will increase; and if greenhouse concentration decreases, the temperature will also decrease. Currently the average global temperature all over the world is 15˚ Celsius, and it could be – 18˚ Celsius without greenhouse gases (Pidwirny. 2006). Earth could have been a frozen planet without greenhouse gases which makes the Earth habitable. In outline, climate change coincides with exchange of momentum, chemicals, and energy between the atmosphere, the ocean and land surfaces....   [tags: Environment, Carbon Dioxide] 2335 words
(6.7 pages)
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Medicinal Uses of Rainforest Plants - Medicinal Uses of Rainforest Plants It is estimated that nearly half of the world's estimated 10 million species of plants, animals, and micro-organisms will be destroyed or severely threatened over the next quarter century due to rainforest deforestation. Rainforest plants are complex chemical storehouses that contain many undiscovered compounds which are a vital part for the growth and development of the world. Therefore, we can only gain access and knowledge to these materials if we study and conserve the species that contain them....   [tags: Exploratory Essays Research Papers]
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1883 words
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Helping to Save the Rainforest - Helping to Save the Rainforest  “Save the Rainforest.”  “Don’t bungle the jungle.”  We’ve all heard these sayings time and time again, but when we are at the store, about to purchase a nice entertainment center for our TVs and stereos, “How can we be sure that our money is supporting our social and political concerns?”  (Stark 1)  Our efforts to save the rainforest aren’t as clear as they may seem.  It is difficult to tell where wood comes from and where it is produced.  “There isn’t a way for the individual to identify a good wood from the bad, well-managed forests from ill managed, both domestically and tropically,” said Scott Landis, President of the Woodworkers Alliance for Rainforest Products (WARP), a non-profit organization of woodworkers, instrument makers and architects and designers.  Landis suggests that as consumers, we should educate ourselves about the sources of products they sell.  By looking around for signs and labels to see if they indicate responsible use of the rainforest and its products....   [tags: Environment Environmental Pollution Preservation]
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Costa Rica and the CBD - Costa Rica and the CBD Introduction Costa Rica has been well ahead of other developing countries with its environmental policies. Its involvement with the Convention on Biological Diversity (CBD) was in part due to the fact that the country had already been complying with many of the stipulations the convention put forward. In order to understand Costa Rica's environmental leadership one must first understand the history of the CBD and of Costa Rica's environmental policies, and the implications the CBD has had on Costa Rica ....   [tags: Government Essays] 2072 words
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Coral Reefs - Coral Reefs Coral reefs are arguably the world’s most beautiful habitats. Coral reefs have been called the rainforests of the oceans, because of the rich diversity of life they support. Scientists have not yet finished counting the thousands of different species of plants and animals that use or live in the coral reef. There are three types of coral reefs: fringing reefs, barrier reefs, and atolls. Fringing reefs are located close to shore, separated from land by only shallow water. Barrier reefs lie farther offshore, separated from land by lagoons more than ten meters deep....   [tags: science]
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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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The Issues Surrounding the Amazon Rainforest - The Issues Surrounding the Amazon Rainforest       The battle for the Amazon rainforest is a daunting task. It’s a long going battle between miners, loggers, and developers against the indigenous people who call it home. It’s a battle like any battle in a war; it affects lives, families, the economy, politics, and the environment amongst other things. The main topic of this debate is the effects of the Amazon deforestation on the people who live in it, this will be the focus of this research paper....   [tags: Environmental Amazon Rainforest Nature Essays]
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Destroying the Rain Forests: Human effects on Natures - Destroying the Rain Forests: Human effects on Natures The rain forests are one of the most unique places on the planet earth. They are home to several thousand species of animals that live no where else in the world1. They are also one of the primary sources of oxygegn of the world. One cannot even begin to describe the sheer beauty of the rain forests. However, the interaction of man with these marvels of nature has had a negative effect. Through agriculture, societal development and the search for raw materials mankind is destroying these marvels of nature....   [tags: Essays Papers]
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The Disappearing Rainforests - The Disappearing Rainforests Conserving the rainforest is a global issue of great importance. Tropical rainforests provide a habitat for animals, a unique ecosystem for vegetation, and an abundance of resources for humans, yet they are being destroyed at an astonishing rate. Experts estimate that if these endangered territories continue to be consumed in this manner, no more will be standing in forty years (Rainforest). Examining the social, environmental, and economic costs of the continued destruction of the Earth's tropical rainforests will prove that deforestation for short-term profit is ultimately not viable....   [tags: Papers] 1633 words
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People Destroying The Amazon Rainforest - People Destroying The Amazon Rainforest The tropical rainforests are found in the hot, wet climate, which is found throughout much of the land that lies between the Tropics of Cancer and Capricorn. Altogether, tropical rainforests cover about seven per cent of the Earths land, which adds up to the same size land area of the USA. [IMAGE] Some parts of the worlds are particularly rich in rainforests. The Amazon basin has the largest block of rainforests in the world, with 6 million square km of them....   [tags: Papers] 1729 words
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Thermal Pollution - Thermal Pollution Recently we've allowed our planet to begin overheating. With the introduction of CFC's and Carbon Dioxide into the atmosphere we've managed to raise the temperature of this vast resource. Even more ignorant is our failure to learn from our mistakes. Now, through thermal pollution (the introducton of waste heat into water), we've began destroying the womb of all life-the earth's vast water network. The Causes: There are three major causes of thermal pollution. the use of water as a cooling agent deforestation of shorelines soil erosion The foremost cause being the use of water as a cooling agent in nuclear power plants and other industrial facilities....   [tags: Papers] 810 words
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The Effects of Population Growth in Brazil - The Effects of Population Growth in Brazil The population of the world today is 6,112,911,145 and progressively growing. Unfortunately, that figure is expected to double by the year 2050. Four-fifths of this population resides in developing countries of the "South". Because of extreme levels of fertility, mortality, and new migration, these developing countries are accountable for most of the world population growth. There are many reasons that explain why the numbers are increasing, but the main reason is the way of life for many of the people inhabiting these regions....   [tags: Papers] 3089 words
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Green Gases - Green Gases QUESTION 1: Technology owes Ecology an Apology. Indeed, in my opinion, technology does owe ecology an apology. This is because ecological imbalances were as a result of the Industrial revolution, which could be said to be the beginning of the non-ending technological advancement cycle. During Industrial revolution, we began altering or climate and environment through changing agricultural and industrial practices. Before the industrial revolution, human activity released very few gases into the atmosphere, but now through population growth fossil fuel burning and deforestation, we are affecting the mixture of gases in the air, which in turn affects all other species in the world....   [tags: Papers] 941 words
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Destruction of One of the World’s Most Breathtaking Natural Treasures - Destruction of One of the World’s Most Breathtaking Natural Treasures Located on the Yangtze River near the city of Yichang, rise mountain peaks that form three beautiful gorges that form at the foot of these graceful mountains. At the heart of China, the Three Gorges is viewed by many people as a place of natural beauty and legendary history. It is a place that inspires authors, artists, and poets. However, all of this will be destroyed in 2009 in the completion of the Three Gorges Dam....   [tags: Papers] 652 words
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The Human Impact on Rainforests - The Human Impact on Rainforests Human Impact on Rainforest is it a necessity. Rainforest are the beautiful gift of Mother Nature. It consists of the most magnificent species and plants in the world. 4.2% of the world’s animals live in the rainforest. This statistic it self shows how bad it would be to destroy such essential part of the worlds biodiversity. Nevertheless there are still huge advantages of deforestation. But does this mean 2.47 acres of rainforest should be destroyed every single second....   [tags: Papers] 1214 words
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Brazil's Development Without Long Term Damage to the Amazon - Brazil's Development Without Long Term Damage to the Amazon Introduction As part of this essay I will be discussing the issues involved with Brazil’s Amazon rainforest and how they as a country can use the rainforests resources for their development, without impairing the ability to use those resources in the future. In other words it is saying that Brazil should not cause long term damage to the rainforest when extracting resources. This is called sustainable development, and as it suggests, it means to sustain the environment whilst also continuing to develop their needs....   [tags: Papers] 841 words
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The Green House Effect - The Green House Effect The temperature of the earth is a balance of the heat the earth receives from the sun and the heat that is radiated back to space. The atmosphere acts like an insulating layer and keeps some of the heat in. This is also the same thing that happens in a greenhouse or conservatory. The sun shines into it and the heat is trapped in just making the conservatory hotter and hotter. The greenhouse effect is the rising in the temperature of the Earth in the last fifty years because certain gases in the atmosphere trap energy from the sun....   [tags: Papers] 709 words
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The Rainforest and Deforestataion - WHY ARE RAINFORESTS IMPORTANT. Rainforests are important to the global ecosystem. Rainforests: ? provide a home to many plants and animals, ? help stabilize the world's climate, ? protect against flood, drought, and erosion, ? are a source for medicines and foods, ? support tribal people, and ? are an interesting place to visit RAINFORESTS HELP STABILIZE CLIMATE Rainforests help stabilize the world's climate by absorbing carbon dioxide from the atmosphere. Excess carbon dioxide in the atmosphere is believed to contribute to climate change through global warming....   [tags: essays research papers] 1113 words
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Fighting Global Warming - Global warming has become a major issue discussed over Medias and governments all over the world today. It is a problem that threatens the whole world because of the destructive impacts it can have on us humans and to the environment. Global warming is not a new phenomenon. It is often referred to as the gradual rise of the earths near surface temperature as a result of increased emissions of greenhouse gases from human activities. The green house gases are carbon dioxide, methane, nitrogen, ozone and water vapor, they act as a blanket that traps enough heat from the sun to warm the earth....   [tags: essays research papers]
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The Cause of Global Warming: Pollution - Oh my. What weird weather we have. Today it seems all I hear is people commenting, “Burr it’s so cold today,” or “How weird, it was raining yesterday and all of sudden it’s hot today.” Have you ever thought it may be global warming. Studies on global warming provide evidence such as, “Over 100 years the average temperature near the earth’s surface has risen less than 1 degree Celsius” (Lindinger, Karin). For many people in society it is hard to notice the slight changes in the weather. Everyday there are gases being released into the atmosphere by all human activity....   [tags: Climate Change, Argumentative Essay]
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Environmental problems Caused By the Overconsumption of Meat - ... According to John Robbins, “it roughly takes 60, 108, 168, and 229 pounds of water to produce a pound of potatoes, wheat, corn and rice respectively. He reports that a pound of beef however, requires 12,000 gallons of water” (“Environmental effects of meat consumption”, pg. 1). The dependency that we are putting on the meat industry is just too much. At the rate we are going, these numbers are going to go up even more. One solution that is being proposed is going vegan. Veganism is defined as a change of lifestyle in which you exclude yourself from consuming any type of animal product as well as using it for clothing or any other purpose (“Veganism”, par.1)....   [tags: Conservation]
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The Environmental Impact of Skiing and Tourism - ... The implications of all of the developments within the mountain environment results in a snowballing affect and results in increased pressure on the environment. With the rise in popularity of some resorts such as Tignes and the Trois Vallées in France, there is the added pressure of expansion of the resorts and the improvement of its facilities. The ski resorts are mainly built on confined valley floor areas and are therefore hemmed in by the surrounding mountainous environment. However, the need to accommodate the increasing numbers and demands of tourists means that resorts have had to expand resulting in further erosion of the mountain sides....   [tags: Environmental Issues]
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Rain Forest Destruction - ... With just one rainforest creating up to twenty percent of the world’s oxygen, one can imagine how much all tropical forests produce together. Destroying rain forest is destroying a vital part of living, the world’s oxygen. The idea that the Amazon is “the lungs of the world” has become a mantra. This nickname has been disproven by the fact that although the Amazon does produce twenty percent of the world’s oxygen, the animal, fungi, and plants use up most of this oxygen (Bunyard, 2005). Not only do the animals, and other inhabitants of the rain forest use up the oxygen, but scientists now say that the Amazon is now a major source of pollution....   [tags: Conservation]
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World Hunger - ... The governments of Canada and other first world countries need to put more funds into social assistance. If 51.5% of food bank users are using social assistance as their primary source of income and yet they still have to use a food bank, then maybe the amount of money given to people for social assistance is not covering all the costs of living. All over Canada we have food banks. This is a great short-term solution as they are giving food to those who are hungry. The problem is they are not as effective as they could be....   [tags: Poverty]
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An Appeal to a Generation - ... He is positive, yet still careful to use powerful language in order to not undermine anything he previously stated. Diamond gives a reason he is hopeful for the future by referencing the power of the media. “When the Anasazi were collapsing ... they had no idea that Easter Island was also on a downward spiral thousands of miles away ... we know from the media what is happening all around the world ...”. In that passage, he gives concrete examples to the audience of why they should be overall optimistic about the future, rather than pessimistic....   [tags: Literary Analysis ]
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Farming The Tambopata Reserve - ... If soybean production were undertaken in Tambopata, the crops would be raised under World Wildlife Federation and the Nature Conservancy’s guidelines of “Forest Friendly Soy” (Schnoecker, 2007). This means that at least eighty percent of farmers land must be preserved as forest to make up for the twenty percent farmed. The World Wildlife Federation recently awarded Paraguay with the “Leaders for a Living Planet” award in recognition of their “Zero Deforestation Law,” which prohibits the conversion of forested to agricultural areas....   [tags: Agricultural Research ]
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Global Trends in the Environment - ... In small amounts, waterborne bacteria break down organic waste but breaking down large quantities of waste uses up the oxygen in the water causing the death of fish and other organisms. Water pollutants such as mercury, arsenic, and pesticides can be passed to humans through the food chain (Coleman and Kerbo, 2009). Currently, about 30 percent of the world’s land area is covered by forests, but every year parcels the size of Panama are lost. At the current rate of deforestation, in one hundred years the rainforests will completely disappear....   [tags: Environment ]
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How Humans Impact the Ecosystem - ... Many fertilizers used on agricultural crops contain phosphates and when used it can raise the level of phosphates in the soil to heights that can actually kill plants. Phosphates are a limiting factor. It can be a matter of the plant not having enough or when it comes to fertilization, having too much. Fertilizers are actually the most prominent form of human interference in the phosphorus cycle. Phosphates like iron, calcium and potassium are mined in many locations and then used in fertilizers, animal feeds and detergents....   [tags: Environmental Issues]
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Global Warming and Its Impact on Tourism and Why It's the Government's Job to Halt a Perfectly Natural Phenomenon - ... Chemical fertilizers have nitrogen in them and therefore too much use of them leads too much heat storage of cropland and when it rains the excess fertilizers are taken in the water bodies such as oceans hence creating a dead zone in our water bodies which is dangerous to our water species. Deforestation is yet another exacerbating factor on global warming. Most people cut down trees which they use as fuel, fire wood, and pulp as well as farmlands not knowing that forests are the ones that absorb carbon dioxide from the atmosphere and this deforestation release large amounts of carbon to the atmosphere and also reduces the amount of carbon capture on the planet....   [tags: Environmentalism] 1595 words
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Effects of Over Population - ... “Waterborne germs and parasites cause an estimated 7.1 million mild-to-moderate cases of infectious disease in the U.S. annually” (Negative Population Growth, 4). Another way that we are causing pollution to our water is from mining, factories and the dumping of heavy metals and toxins that can be purified. There are many people around the world who can’t use their water sources for the most basic things such as bathing or brushing their teeth because the water is too harmful for use. “Unclean water, along with poor sanitation, kills over 12 million people each year, most in developing countries.”(The Global Challenge, 4) Not only does the poor water quality and pollution affect our lives, but that of the sea life and animals that rely on the same water source....   [tags: Environment, Sustainability]
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GMO: Personal Reflective Learning Journal - ... With deforestation we are basically cutting out our own lungs. We take away an ecosystem that produces major oxygen and filters out carbon dioxide. It’s comparable to a filter in your furnace. When you take it out, you put in a new one. You want to make sure that your air stays clean and breathable. A good incentive would be if the price of the actual manufacturing cost would be included in the product price. People would be more likely to use less, recycle more, and quite possibly that would slow down the production and destruction....   [tags: Agriculture]
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