Instructors’ name Unit Date. Deforestation. Deforestation involves permanent destruction of forests and the land used for non-forest uses such as urbanization and agriculture. Deforestation in the world results in loss of an estimated 18 million acres of forest each year. Deforestation is also the reason about half of the tropical forests in the world have been cleared, and forests cover only about 30% of the world’s land mass (Chakravarty 4). The effects of deforestation are far reaching where loss
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DEFORESTATION 1. Introduction The year 2011 is ‘The International Year of Forests’. This designation has generated momentum bringing greater attention to the forests worldwide. Forests cover almost a third of the earth’s land surface providing many environmental benefits including a major role in the hydrologic cycle, soil conservation, prevention of climate change and preservation of biodiversity. Forest resources can provide long-term national economic benefits. For example, at least
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Amazon Deforestation | | Deforestation is the loss or destruction of naturally occurring forests. It is primarily due to human activities such as cutting trees for fuel, slash-and-burn agriculture, clearing land for livestock grazing, oil extraction, and many others. Deforestation is considered to be one of the contributing factors to global climate change. It can occur around the world, even though it’s more common in tropical rainforests. Countries with significant deforestation currently
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Deforestation Deforest is defined as the cutting down and removal of all or most of the trees in a forested area. (Dictionary.com) The action of deforestation damages the quality of the land. The removal of trees without sufficient reforestation has resulted in damage to habitat, biodiversity loss and aridity. (Wikipedia) Deforestation affects the environment greatly and is one of the primary contributors to climate change. When deforestation occurs, carbon dioxide is released and remains in the
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Deforestation Environmental Science SCI-204 iLab 1 People relay on products from rainforest everyday and never realize it. Today, people around the world use woods that come from rainforest for products like desk, flooring, instruments, and many other products made from exotic woods. “Tropical forests yield some of the most beautiful and valuable woods in the world, such as teak, mahogany, rosewood, balsa, sandalwood and countless lesser-known species.” (Rainforest Alliance, 2014) Many medications
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Causes of Deforestation: Agriculture - As demands on agricultural products rise more and more land is brought under cultivation for which forests are cleared, grass-lands ploughed, uneven grounds leveled, marshes drained and even land under water is reclaimed. Plantations and commercial agriculture - A major force behind deforestation is commercial agriculture: Wealthy companies clear large areas of forest to be converted into farmland. Commercial agriculture such as: Palm oil and acacia
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Deforestation Identifying the Problem Deforestation is the removal of related ecosystems or rainforests into ecosystems that are less biodiverse such as croplands, pastures, or plantations. Also, more people need wood to make furniture, houses, and many more everyday things. An estimated 18 million acres of forest are lost each year. Believe it or not but in 100 years if the current rate of deforestation continues all forests will be gone. This will cause terrible effects on the global
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Lohmeyer 12/7/13 The Genocide of Forests Forests still cover approximately 30 percent of the earth’s surface, but every year areas the sizes of Panama are being decimated (Deforestation). The clearing of large tracks of forests, which is thereafter converted to a non-forest use, is known as deforestation. Deforestation has a multitude of devastating effects in the world we live in. However with the cooperation of people worldwide this process can be drastically slowed down and even stopped
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UNIT I DEFORESTATION CHAPTER 1 What is deforestation? Deforestation is the removal or damage of vegetation in a forest to the extent that it no longer supports its natural flora and fauna. In other words, deforestation can be defined as the transformation of forest land to non-forest uses where forest land includes lands under agro-forestry and shifting cultivation, and not simply closed canopy primary forests (FAO/UNEP, 1982). However, this definition does not include “logging”. More inclusive
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The Effects of Deforestation on the Environment Concise Paper Americans have not always been concerned about the environment until recent years, since the changes in weather have been severe and obvious. Environmental scientists have been analyzing ways in which we could keep Earth alive and well. Our dependency on natural resources is increasing; therefore, the planet we live on is beginning to deteriorate. In specific, attention has been brought upon issues such as: global warming, droughts
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