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Your search returned 165 essays for "desertification":
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The Dynamics of Desertification - Imagine a typical farmer tending his cattle and harvesting his crops, a harmless act. His land is green and fertile, and the beautiful view stretches on forever. Now, conceptualize that healthy land morphing into dehydrated sand...a desert. It is nearly impossible for vegetation and humans, such as this farmer, to survive and thrive on land that receives less than three inches of rainfall each year. Unfortunately, this is not a fiction scenario. Deserts are growing at about twenty thousand square miles every year (Roos)....   [tags: environment, drought]
:: 1 Works Cited
1207 words
(3.4 pages)
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Desertification in Nigeria - Brief Introduction According to the World Ecology Report of Spring 2009, dry lands comprise of 41% of the earth’s total land area, and are home to roughly 2 billion people, or 34% of the earth’s population. It claims that currently (2009) over 250 million people in more than 100 countries were directly affected by desertification and more are at risk (This number would have increased already). The situation is more severe in Africa, where 66% of the total land area are arid or semi-arid. Not only is desertification harmful to the earth and its inhabitants, but it is also expensive each year, the world loses US$42 billion to desertification and its effects” (World Ecology Report, Spring 2009...   [tags: Nigerian environment]
:: 9 Works Cited
2505 words
(7.2 pages)
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Desertification: A Big Issue in Canada - ... These plains of ground lack moisture. These areas lose it either to evaporation or by transpiration of plants. Generally the land that is considered dry lands is still used by primitive technologies within herding and farming. This weak land is put on even larger strain by a growing population. By humans putting such a large strain on the land, this can lead to desertification. This land that is drained of vegetation abilities often causes disputes between farmers, for everyone is frantically looking for good land....   [tags: dry lands, environment, farming] 879 words
(2.5 pages)
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Desertification and Examples Such as The Dust Bowl - ... Little did these farmers know that only thirty years earlier settlers left this land for dead, calling it the “Great American Desert”. The once great prairie grasses that have held the soil for thousands of years were replaced with Wheat; a short rooted and water thirsty plant, unconditioned for dryer climates. The conditions have been set for the perfect storm. 1931 marked the year where America’s southwest went from bumper crops of wheat to dust. The rain stopped and the winds relentlessly blew across the open plains, eroding the soil, killing children, and clouding the sky....   [tags: Soil, Plains, Sahara] 1924 words
(5.5 pages)
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Desertification: A Worldwide Problem - California’s central valley conjures images of lush, green landscapes; however, it has been plagued by drought for much of the past decade. While we may have only felt most of the effects of drought in our bank accounts with increasing water rates, the central valley has felt the effects in another way – the process of desertification. The process has caused major concern for many in the agricultural community but has moreover led to a widespread concern for much of the developing world. Desertification is a global environmental problem that the textbook Principles of Environmental Science: Inquiry and Applications,written by William P....   [tags: Environment ]
:: 5 Works Cited
1076 words
(3.1 pages)
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Desertification: A Worldwide Problem - California’s central valley conjures images of lush, green landscapes; however, it has been plagued by drought for much of the past decade. While we may have only felt most of the effects of drought in our bank accounts with increasing water rates, the central valley has felt the effects in another way – the process of desertification. The process has caused major concern for many in the agricultural community but has moreover led to a widespread concern for much of the developing world. Desertification is a global environmental problem that the textbook Principles of Environmental Science: Inquiry and Applications,written by William P....   [tags: Environmental Problem, Agriculture, Water] 922 words
(2.6 pages)
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The Measurements of Desertification - The Measurements of Desertification “Drought and desertification threaten the livelihood of over one billion people in more than 110 countries” warned general Kofi in 2001 (Kovach,2003). Desertifications definition is highly disputed but it is generally the shift of arid or semi-arid regions to desert-like conditions, which support: little vegetation, a low soil fertility and high evaporation rates (Haggett, 2001). This work will overlook how deserts are measured by a variety of different means....   [tags: Papers] 646 words
(1.8 pages)
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Desertification to The Sahel - Desertification to The Sahel The region known as the Sahel is a wide stretch of land running from the Atlantic ocean to the African "Horn", an area that contains the countries of Ethiopia, Djibouti, and Somalia And it is the strip of land that separates savanna from the desert, the issue I have been researching is Desertification to the Sahel, in other terms, The Sahel is shrinking at an alarming rate. Animals have been allowed to graze on its fragile land, which has destroyed the vegetation....   [tags: Papers] 484 words
(1.4 pages)
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Desertification in Beijing - Chinese climatic history is colored with desertification. Desertification is the transformation of arable or habitable land to desert, by means of a change in climate or destructive land use.1 China is covered by deserts, however this becomes problematic during times of drought and aridity as the deserts expand and threaten local populations. The Gobi desert is the most threatening to Beijing, the capital of China. A study of desertification illustrates Beijing and China ’s weather, climate, and society of both the past and the present....   [tags: China Desert Environment Climate Essays Papers] 963 words
(2.8 pages)
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Desertification And Deforestation - Desertification And Deforestation The Amazon Rainforest is probably the most important region that is threatened by deforestation. With over four million squared kilometers it is roughly the size of the United States. The Amazon spreads across nine South American Countries and contains one-fifth of the Worlds fresh water and one-third of the known living species. The land is home to hundreds of indigenous groups and is considered by many to be “the lungs of the planet”. Most of the Amazon is still pristine, but the region is being destroyed at an alarming rate....   [tags: Environment Environmental Essays]
:: 25 Works Cited
5653 words
(16.2 pages)
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Desertification - The world’s drylands, contrary to popular misconceptions of being barren unproductive land, contain some of the most valuable and vital ecosystems on the planet. These dryland environments have surprising diversity and resiliency, supporting over two billion people, approximately thirty-five percent of the global population (UNEP, 2003). In fact, approximately seventy percent of Africans depend directly on drylands for their daily livelihood (UNEP, 2003). However, these precious and crucial areas are at a crossroad, endangered and threatened by the devastating process of desertification....   [tags: essays research papers fc]
:: 9 Works Cited
3330 words
(9.5 pages)
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Desertification - DESERTIFICATION Desertification of the arid lands of the world has been proceeding--sometimes rapidly, sometimes slowly-- for more than a thousand years. It has caused untold misery among those most directly caught in it's path, yet environmental destruction continues. Until recently, few if any lessons seemed to have been learned from the past, in part because the problem went unrecognized in it's early stages or was seen as a local one only affecting a small population, and in part because new lands were always available to start over again....   [tags: Geology] 1436 words
(4.1 pages)
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Desertification - Essay: What is desertification, where is it found, and what are the causes. Desertification is the process by which land dries up eventually over time and the land turning to desert. This is common in Africa where most of the terrain is a desert. It is believed that the Sahara desert was once fertile ground but now it is dried up. Sand as far as the eye can see and very little rainfall occurs in this region. About 2500 B.C., the climate of the Sahara changed. Africa was once a fertile plain but where the Sahara lies was once a fertile plain capable of harvesting foods nearly anytime of year due to the warm weather....   [tags: essays research papers] 354 words
(1 pages)
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Sustainable development, a new way of urbanization - Introduction Urbanization, which is becoming a buzzword during the last few decades, is enlarging at a booming speed. It is predicted that 93 percents urban growth will occur to the year 2020, in the developing world (Elliot J.A, 1999). Generally speaking, more than half of the people around the world have been moved to cities, which led to a series of “matters” connected with people’s life that changed in a dramatical way. In this period, sustainable development, another buzzword during the past few years, came into people’s view and gradually became the mainstream of society development....   [tags: Electricity Consumption, Desertification]
:: 13 Works Cited
1257 words
(3.6 pages)
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Drought as a Natural Disaster - ... These indices are calculated by using the MODIS products in a nine-year period (2003-2009) in Qom Watershed. For the evaluation of drought, the rainfall is also used. As a result, the Thermal Condition Index (TCI) was well-correlated with rain distribution, but the Vegetation Condition Index (VCI) has some anomalies. The result showed a log time for VCI, so that the vegetation condition in spring, growing season, improves although the rain is decreasing. The intensity of year-to-year fluctuation of VCI is low, because scarce vegetation cover in the study area....   [tags: bad management, desertification] 546 words
(1.6 pages)
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Environment Management: Arid Regions - This essay will look at the typical nature of arid regions and will look at the impacts to the environment through management from societies living in these areas. First of all, arid “refers to areas where the climate is extremely dry. Such climates were defined as being areas with less than 250mm of precipitation per year, but in reality this is too simple.” (Skinner et al 2007 p12) The arid zone is characterized by excessive heat and inadequate, variable precipitation. Thornthwaite in 1931, was the first to define an aridity index using the relationship between precipitation and (potential) evapotranspiration, supported by Waugh (1990)....   [tags: dry climate, desertification]
:: 8 Works Cited
1263 words
(3.6 pages)
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Desertification,Drought and Loss of Arable Land Due to Global Warming - ... This phenomenon affecting the earth’s surface and the atmosphere, shall be discuss and explore from many angles according to each situation and the probable solution to the problem, to find out best ways to treat each problem individually, and apply final general resolution. Greenhouse gases, the majority appear from the combustion of fossil fuels in factories, electricity production and cars. The main gas is carbon dioxide. Other gases such as methane, freed from cultivation and landfill, fertilizers release nitrous oxide, gases from industrial processes, also, lose of lunges of earth, the forests....   [tags: greenhouse gases, human activities] 582 words
(1.7 pages)
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The Role of International Law Concerning Deforestation and Desertification - The Role of International Law Concerning Deforestation and Desertification The surface of the earth is, in a sense, its skin-a thin but crucial layer protecting the rest of the planet contained within it. Far more than a simple boundary, it interacts in complex ways with the volatile atmosphere above and the raw earth below. It may seem hard to imagine it as a critical component of the ecological balance, but in fact, the health of the earth’s surface is vital to the health of the global environment as a whole....   [tags: Environment Environmental Pollution]
:: 25 Works Cited
5496 words
(15.7 pages)
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From Mesopotamia to the Nile Valley: Soil Degradation and Desertification - From Mesopotamia to the Nile Valley: Soil Degradation and Desertification Desertification has many definitions, encompassing both the physical and social consequences of the transformation of land into desert-like conditions. In all cases, the impacts of human activity are indelibly linked to desertification. In 1977, the United Nations Conference on Desertification proposed a definition: "Desertification is the diminution or destruction of the biological potential of the land, and can lead ultimately to desert-like conditions....   [tags: Environment Nature Essays]
:: 7 Works Cited
1703 words
(4.9 pages)
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Desertificiation in China - Historically the Chinese has had an established a balance between man and nature. However, the twentieth century has seen a reversal in this relationship. China has adopted many damaging and exploitative practices, especially after the establishment of the communist People Republic of China (PRC) (Jiang, 2007). Years of ecological abuse have left China in an environmental crisis. Land degradation, specifically desertification, is one of the most pressing and important ecological issues. In 1978 the PRC’s Standing Committee initiated the Three-North Shelterbelt Development Programme (TNS)....   [tags: Environment, Man, Nature] 2461 words
(7 pages)
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Urban Development and the Desertification of Bangalore - Introduction: Bangalore, the city growing fastest in Asia and 5th largest city, in India, has a decade population growth rate of 39% (87,49,944 populations) as per 2011 census (Source: census of India). The average annual total rainfall is about 931 mm with about 60 rainy days (Source: Indian Meteorological Department). The city enjoys a pleasant climate throughout the year. Its tree lined avenues, parks and abundant greenery have made Bangalore the ’Garden City’ of India; situated at an altitude of 920 m above mean sea level....   [tags: Bangalore vs Environment]
:: 25 Works Cited
3200 words
(9.1 pages)
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Preventing the Desertification of the Aral Sea Region - ... Research has also shown that infant mortality rates have also steadily increased overall as expressed by figures which show an overall decline dating back to the 1950’s (Zetterstrom 1999). This has drastically changed the health of those who live within the region and it has come attached with a number of health dangers. Abnormally low infant birth weight, growth retardation, delayed puberty, and forms of psychoneural retardation are all linked to the Aral Sea region. Drinking water has also become a prominent issue due to the high concentration of salt which is not meant for human consumption (Ian Small, J....   [tags: environmental issues]
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1558 words
(4.5 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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The Effects of Deforestation - ... Overgrazing, along with deforestation, are the main causes of desertification. Desertification induces crop and water supply damage, poverty, famine, and disease. In a recent report, the United Nations stated that desertification directly affects 250 million people, many of which live in Sub-Saharan Africa and central Asia. The world is destined to become a barren wasteland if we do not properly care for the forests. There are benefits to deforestation, of course. Large farmlands created by deforestation supply crops and livestock that humans need for survival....   [tags: habitat destruction, environmental issues]
:: 9 Works Cited
560 words
(1.6 pages)
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Long Term Negative Effects of Deforestation in the Amazon - What would happen if one day the Amazon rainforest disappeared. The Amazon rainforest will disappear is not an assumption. It absolutely will be happen if people keep on deforesting the Amazon rainforest for many different demands. Huge amounts of area in Amazon were deforested because of agricultural pursuits. Also, the deforestation rate has increased in other ways, such as obtain more land for living and excessive uses of wood. Therefore, a large amount of trees were cut down and led to forest destruction....   [tags: Deforestation Essays]
:: 1 Works Cited
1638 words
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Wildlife and Conservation Efforts in Africa - The dynamic natural environment and abundant wildlife are the most prominent features of the African continent. Due to its wide variety of biomes ranging from tropical forests to arid deserts, Africa consists of bountiful wildlife diversity. However, because of environmentally harmful human interactions, the variety of biomes is shrinking to all-time lows, which causes wildlife to die out. These detrimental human interactions, particularly livestock overgrazing and desertification, occur partly because the native people who depend on the land for daily life do not realize the potential benefits of wildlife and the unsustainability of their current ways....   [tags: Wildlife Conservation]
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2215 words
(6.3 pages)
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Is China's Time Up? - China’s great economic power house has the potential to be destroyed by a few grains of sand. Mother Nature may bring China to its knees in as little as twenty years. According to many scientists, desertification of western China will lead to mass relocation of people and great social upheaval (Ding, Bao, Ma, 1998). Whereas other scientists look towards China’s past to see that indeed the western desert has helped to bring down dynasties of the past. China has embarked on a massive ecology program trying to hold back the sand that is marching towards the capital Beijing (Pocha, 2008)....   [tags: International Government ]
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2061 words
(5.9 pages)
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The Manipulation of Natural Resources - There is an ongoing war between first and third-world countries. Countless numbers of resources were taken from the periphery, but these resources were never completely returned. As First World countries prosper, Third World countries are undergoing poverty and environmental degradation. Despite all the destruction, natural resources from the periphery fabricate new technology and advances in core countries (Africa: Resources). For example, smartphones are products of natural resource utilization, whereas deforestation is the result of natural resource exploitation in the peripheries....   [tags: Nature, poverty, third-world]
:: 7 Works Cited
894 words
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How Does One Create an Ecosystem. and How Are Countries Protecting Their Ecosystem? - ... the environmental movemovement started by the united nations raised awarness for a number of problems faced by the natural ecosystem and agricultural activities. It also provided people with hope after the rize of the nuclear age and fear of pollution from radition. The movement held the “earth summit” in 1992 at rio de janeiro and gave birth to “agenda 21”, a blueprint for the protection of our planet and its sustainable development. Agenda 21, represented the apex of 20 years of focused attention the Agenda 21 blueprint provided action that could push the world away from its unsustainable model of economic growth towards processes that protect and renew the environmental resources on...   [tags: biotic and abiotic features in a region]
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809 words
(2.3 pages)
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The Negative Effects of Urbanization on People and their Environment - The Negative Effects of Urbanization on People and their Environment As our world becomes increasingly globalized, numerous people travel to urban areas in search of economic prosperity. As a consequence of this cities in periphery countries expand at rates of 4 to 7 percent annually. Many cities offer entrepreneurs the potential for resources, labor, and resources. With prosperity cities also allow the freedom to of a diversity of way of life and manners (Knox & Marston, 2012). However, in the quest to be prosperous, increasing burdens are placed on our health and the condition of our environment....   [tags: Environmental Management, Urbanization]
:: 13 Works Cited
1956 words
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Causes and Impacts of Water Shortage in China - If you ask any environmentalist in China what the country’s principal issue is, the answer is always: water. China is becoming drier every year—its fresh water reserves declined 13% from 2000 to 2009 (Cho, 2011). It is estimated that every year China has a water supply shortfall of 40 billion cubic meters (Lu and Liao 1, 2011). The question is, why does China have such a serious problem with water. One of the major causes of water scarcity in China is its climate. If you divide China geographically into north and south by the Yangtze River—which runs roughly from Chongqing to Shanghai—80% of the rainfall falls in the south while 20% of the rainfall falls in the north (Cho, 2011)....   [tags: environmental issues, ecology, pollution]
:: 16 Works Cited
1871 words
(5.3 pages)
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Rising Temperatures Threatens Life on Earth - Global warming refers to a steady rise in the earth temperature. Life on earth thrives on a temperature of between 30-45 degrees. A rise in the temperature therefore threatens the life on the planet and destabilizes several features that sustain the same. Since 1971, the temperature has risen steadily owing to fraudulent utilization of resources on earth leading to the emission of poisonous gases. The ecology has a mechanism of sustaining the life within it; the earth has an atmosphere that maintains the temperature among other fundamental features of the planet that sustains life (Schlossberg, 55)....   [tags: global warming, emission, environment] 1786 words
(5.1 pages)
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Taking a Look at Gender Inequality - ... They get to decide where to collect water, how to draw, transport and store it, how much water to draw, how many sources of water to exploit and for what purposes. These types of activities put them as the center of their family. In fishery, women engage in a wide range of activities in the fishery industry. Situations vary individually, however, women participant in fishing as a worker to do some pre or post activities including seafood processing or some women even play as the main fisher....   [tags: women's rights compared to men's ] 631 words
(1.8 pages)
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Mongolia Trade, Exports and Imports - What do you think of when you hear the word Asia. The first thing that comes to mind is China, India, Russia, and Japan. Well there is a small country is completely engulfed by Russia and China, Mongolia. Mongolia is the size of Western Europe and it is landlocked. Mongolia is a large country with different physical features, but a main way of life (though it is changing now-a-days). Mongolia borders Russia and China, and its coordinates are 46 00 N, 105 00 E, and Mongolia’s capital and most populous city is Ulaanbaatar....   [tags: Asia, tourism, culture, climate, environment]
:: 13 Works Cited
1276 words
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African Dust and Microbial Pathogens - ... was isolated from dust and non-dust events. To compare A. sydowii and other fungal pathogens, 18s rRNA DNA comparisons were made for relationship determination. Results showed, that air filters exposed to dust storms collected more microbial components than filters exposed to non-dust storms. Interestingly, Aspergillus spp., Bispora spp. and Candida spps were collected in the non-dust storm sample. Aspergillus spp. collected from the dust storm event was used for studies of sea fan inoculation....   [tags: pathogenic disease outbreaks]
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1684 words
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The Effects of Environmental Degradation on the Spread of Infectious Diseases - ... Some countries that had joined the agreement have not been committed to the protocol while other developed countries refused ion multiple bases, such as loss of economic capital. The lack of global participation in reducing environmental degradation leads to problems such as desertification causes populations to migrate to other sources of fertile land, bringing with the many infectious diseases. Environmental degradation through human disturbances leads to climate change in both temperature and weather patterns....   [tags: chile, world health organization] 628 words
(1.8 pages)
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Burkina Faso's Climate and History - Burkina Faso's Climate and History Introduction ============ Burkina Faso is a country in the African continent. Here is a brief look at Burkina Faso's climate, history and at the country itself. Climate ======= * March and April are the short rainy season particularly in the South West, with long rains from June to October. *It is cool and dry from November to mid February Geography ========= * The country borders the Ivory Coast, Ghana, Benin, Niger, Togo and Mali....   [tags: Papers] 815 words
(2.3 pages)
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Why Diverting Water From the Great Lakes Region is a Bad Idea - Water is the foundational basis of life on Earth. Ecosystems, society and humans are completely dependent on it, and as the world population continues to grow, there will be more mouths to feed, and those people will need water to continue their daily lives. However, shortages and poor management leads to the destruction of natural habitats and human suffering. Desertification of land in China is ever-increasing, turning green, lush land into desert. However, this is due mainly in part, because of human activity, and global warming (Wang, Yang, Dong, & Zhang, 2009)....   [tags: Water, Drought, Solutions]
:: 3 Works Cited
687 words
(2 pages)
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Meltwater from Tibetan Glaciers Cause Environmental Problems - There are many who claim and even who swear that Global Warming is a foreboding issue. It may be, it may not be, but that is not the topic of this report. Supporters of Global Warming like to point to the fact that nearly worldwide there seems to be trend in melting glaciers and masses of ice. This is very true, especially in the Tibetan region. Ice glaciers that have been solid for thousands of years are suddenly starting to melt. What is causing this. But of even more concern, what is this causing....   [tags: global warming, chinese legislation]
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1546 words
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Natural Disasters Are Not Purely Natural - ... Poor people faced with disasters have no way or resources to minimize the impact of hazardous events (Bryant, 2006). The African context The extent to which human populations are exposed economically, socially and politically is directly proportional to the occurrences of disasters. Researchers have shown that the worldwide increase in the number of disasters leading to both life and material losses is directly proportional to the man-made triggers (Alexander, 2009). In Africa, most of the natural disasters are not spontaneous events, but rather progressive occurrences....   [tags: environment, drought, poverty]
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794 words
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Impact of Globalization in China - Globalization has caused the world to change. Our country, China has been dramatically changed by globalization. Our people have moved to cities, and our industry has exploded. We have had huge advances in technology along with education improvement. Despite the fact that China has changed so much, there are still many issues that plague it. China faces serious environmental concerns. New diseases and viruses that are not indigenous to China can cause a wide range of sickness in the new area. Despite some of the the improvements in China that are a result of globalization, the negatives that globalization has brought to China are more than the benefits....   [tags: Globalization Essays]
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1467 words
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Agriculture and the Natural Environment - Introduction Agricultural activity is the earliest human’s activity on the natural ecosystem. It not only changes the local natural ecosystem but it also has a huge impact on the ecological environment. When many scholars trace back the historical roots of the problems of ecological environment, naturally they will be concern about the traditional mode of agricultural production, even back to the age when the foundation of traditional agricultural technology system was formed. Agricultural development for thousands of years both created a splendid civilization, but also accumulated a lot of environmental problems....   [tags: environment, natural ecosystem]
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1297 words
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Population Control: Preventing Unwanted Pregnancies - ... Without such effort, the Chinese population would be even further elevated (Riley, China’s Population). Along with the monumental aggregate of unplanned pregnancies in China, poverty and famine overwhelm the country. Nancy Riley proposed, “As cities and industries expand and as soil erosion, deforestation, and desertification become more widespread, China is losing farmland and grassland.” Deforestation not only takes away precious land from wildlife, but also food from humans. Mortality is generally higher in rural areas....   [tags: china, unplanned pregnancies, future]
:: 4 Works Cited
1033 words
(3 pages)
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Undeveloped Nations in Africa: Mali - ... Most undeveloped nations and rural settlements cannot afford modern energy systems. Therefore, to introducing modern energy solutions to this nation and rural settlements is not possible without donations and research projected funded by other big and developed nations. However, most of this energy solution is funded with little or no short term returns. Furthermore, introducing a new energy solution to the native population isn’t as simple as building a grid and providing plug points. Since, most people do not see a reason to switch to more modern solutions....   [tags: environmental and socioeconomic problems] 847 words
(2.4 pages)
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Botswana in Southern Africa - The deserts and flat, barren land of Botswana is home to many unique cultures, people, animals, and history. Beneath the sun kissed earth of Botswana, one will find treasures, not only of significance to Botswana, but in the United States as well. Even with riches and beauty, there is always a beast that lurks in the shadows, trying to cover its tracks. AIDS and HIV cause the country of Botswana to have many problems, both physical [to the people] and economical. As of 2012, there were a total of 337,700 people, who were documented as living with either HIV or AIDS....   [tags: Culture, People, Animals, History, Desert]
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1444 words
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The Science of Tropical Savannas - The Science of Tropical Savannas Savannas are part of the Grassland biome, and are generally found in regions dominated by the "Wet-Dry Climate." Tropical Savannas encompass almost one half of the entire continent of Africa as well as many parts of Australia, India, Mexico, and South America. The Tropical Savannas in Australia take up over one-third of the country, and provide natural resources that contribute much of the money that supports the national economy. The Climate is the most important factor in creating a savanna....   [tags: Papers] 990 words
(2.8 pages)
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The Society of Egypt - The Society of Egypt Works Cited Not Included The cultural traditions, social behavior and practices of any society in history are inextricably linked to the weather and climate of its region. River mouths have always been popular settling spots, even dating back to the ancient civilizations; these water sources provided life, transportation, and basic survival for these communities. Cairo was founded below the delta on the Nile River in Egypt because of the existence of the Nile. Today, this region is hot and dry with the exception of the land directly bordering the Nile....   [tags: Egypt Cairo Culture Environment Climate Essays] 1220 words
(3.5 pages)
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Pollution Essay: Global Warming is Real - There is a problem, one which we cannot ignore. We must recognize this as a first step in coming up with solutions and bringing about change. Still, there are entities masquerading behind false pretenses that cultivate climate skepticism. Climate skepticism is a propaganda which states that global warming is nothing but natural, and that the human race has nothing to do with it whatsoever. They try to prove using elaborate schemes that climate change is a scam, and discredit with bogus scientific findings those which are true and verifiable discoveries....   [tags: Climate Change Environment] 345 words
(1 pages)
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Wildlife Is Being Threatened But We Can Protect It - ... To begin with, increased development is a major effect of threatening wildlife. Agriculture is causing wildlife to be destroyed because forests are being turned into croplands. They’re increasing pressure to redevelop land conservation and crops. Agriculture is killing wildlife because the habitats are being taken over by croplands. Deserts and forests are continually being wiped out by developers and investors who are more interested in making money than preserving wildlife. Habitat destruction is increased by the rapidly growing human population....   [tags: fire, pollution, natural disasters] 557 words
(1.6 pages)
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Summary of The European Environment-State and Outlook 2010-Soil - ... In addition, the author mentions another issue that obstructs the knowledge of the soil condition which is “the lack of a legal requirement to collect such information in a harmonized manner”. That means some of the information available now do not reflect the current soil condition in Europe. So, soil degradation cannot be solved alone by using these information. All the food, which humans use, are produced on soil. Because of that, any damage to the soil will result in damage to food supply such as food shortage, and rising food costs....   [tags: soil, degradation, trends, impact, policy] 570 words
(1.6 pages)
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Pollution and Its Effects on the Planet - ... Extinction of animal and plant species.Severe floods that ruin crops each year the world's poorest areas. The groups most vulnerable to contamination are: children, pregnant women, people with respiratory problems, the elderly with chronic diseases and animals. Another sector of the population with a high risk of the effects caused by air pollution are those who work outdoors or in places where it is most exposed to emissions of pollutants such as vehicular traffic filled streets or industries....   [tags: environmental issues] 524 words
(1.5 pages)
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Human Population and Patterns of Consumption - ... Clean water, another massive factor in the sustainability of life, will be rare in China, the most populated country in the world. Energy is also being used so extensively that we will need to at least triple it's production by the end of the century. To reach the demand we need to build, roughly, 36 billion solar panels, 23,000 nuclear power plants, and 14 million wind turbines, or we could, of course, continue to pollute the world with another 36,000 power stations of coal and natural gas, which is more likely....   [tags: natural disasters, pollution, famine] 615 words
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Reasons for the Expansion of Deforestation - ... Deforestation is bringing consequences and negative effects to the world. Now that 70-80% of the world species are located in the tropical rainforest, the loss of species will be greatly affected by deforestation. ("Effects of Deforestation," n.d.).By this living creatures are losing their habitats and its leading to the extinction of species. Its been estimated that around 50 to 100 types of animals are lost each day.This brings as a consequence for medical researchers who depend on animals and plants for hunting and medicine....   [tags: agricultural activities, rainforest] 593 words
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Analysis of Various International Environmental Conflicts - Throughout the world, conflicts over environmental issues abound. As technology progresses and our world continues to become more interconnected, an understanding of the worldâs environmental crises is important and necessary for the well-being of both humankind and the environment. This paper addresses and comments on the issues presented in the following books: Ecology of an African Rain Forest by Thomas T. Struhsaker, Green Guerillas edited by Helen Collinson, NIMBY Politics in Japan by S.Hayden Lesbirel, Where Environmental Concerns and Security Strategies Meet by James A....   [tags: Pollution and Environment Essays]
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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
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What´s Over Hunting? - ... Loss of biodiversity Unrecoverable loss of needed soil Unfiltered water. Increased flooding frequency/intensity Ice loss and increasing in water level in oceans and other water surfers. Climate change and increased greenhouse gases, which eventually causes Ozone layer depletion. Conclusion Proposed solutions Solutions For overhunting: Putting rare species (Animal and plants) into nature reserves. Spread awareness about negative of hunting as a sport and how it affects the ecosystem. Restrain falconry Create a Conservation groups Solutions for Overfishing: Allow the fishes to reproduce and enforce a law considering the season of fishing, the size of fishes to capture....   [tags: game, sport, killing animals] 555 words
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Theoretical Framework The Role of the Netherlands on Illegal Deforestation in the Amazon by Importing Brazilian Beef - ... As secondary data I used, inter alia, NGO reports, legislation, Youtube video’s, images, academic journal articles, tables and graphics. Here I will describe two of my main qualitative methods: the interview and the visual analyzing. Also I will shortly discuss the methods that didn’t work out the way I hoped for. Open, semi-structured interview To get valuable information, I chose to held an open, semi-structured interview with an expert on illegal deforestation in the Amazon. I knew that dr....   [tags: globalisation, green, criminology, methods] 2440 words
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On How the Environmental Issue of Deforestation Has Similarities as Cod, a Fish that Changed the World - ... Fewer forests would mean larger amounts of greenhouse gases that would be entering the atmosphere which would then ultimately increase the speed and severity of global warming. Due to these issues risk management measures are needed to be taken in order to protect the environment effectively from complete destruction with no return. A simple solution for this issue would to simply be to stop cutting down trees however National Geographic concludes that “a more workable solution is to carefully manage forest resources by eliminating clear-cutting to make sure that forest environments remain intact....   [tags: theory comparison] 637 words
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Problems Associated with Drought in Africa, and Proposed Solutions - Africa is a continent that suffers from many problems in many areas. The name of the continent has become synonymous with poverty, hunger and disease. These problems are connected with each other significantly. Many observers believe that the successive African crises are because of some reasons such as violence in most African countries, corruption that is rooted in the majority of African governments and stagflation which puts the continent in the mouth of hunger and unemployment(Stewart, 2004)....   [tags: african studies]
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The Ecological & Environmental Importance of Cork Oak Landscapes - Cork oak, Quercus suber, is native to the Woodland Biome located in the Mediterranean. These cork oak forests are common in such mediterranean countries as Portugal, Spain, Algeria, Morocco, Tunisia, Italy, and France. Known for its high species diversity, the cork oak is one of 13,000 plant species found only in this Mediterranean Woodland (Cork Screwed. 2006). In fact, the mediterranean has the second highest level of species diversity, aside from the tropical Andes. As we know, ‘diversity begets diversity’, and this high level of plant diversity allows for a high level of animal diversity as well....   [tags: Habitat Loss, Wine Bottles]
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Conservation of Plant and Animals in Thrid World Countries - ... The expansion of this market system causes other countries are being drawn to this system. This system can bring economic advantages to the world and have a greater exploitation towards environment resources and causing lesser conservation of nature. This is due to the awake of isolated countries which realized that they have markets for the resources which are unexploited in the past or being used in limited scale. (Tisdell, 2005) In particular, harvesting of species may become unsustainable and the community might alter the law of nature....   [tags: endangered, deforestation, harvest, habitat] 1891 words
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Well-Distributed Food Aid to Kenya to Create Self-Relience - Proposal statement Food is a requirement of living organisms in order to sustain life as well as provide nourishment. However, not everybody has access to food due to un-foreseen circumstances that put individuals in need of food aid. These circumstances can be either man-made such as over farming or natural for example drought. In conducting this research, evidence will show some current solutions of providing food aid in Kenya as well as understanding what the future potential developments are....   [tags: food aid, Kenya, government, ]
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The Pros and Cons of Migration to Australia - The Australian Oxford mini dictionary (2006, p.318) states that, migration is the movement from one place; especially a country, to settle in another. As stated by Mulvany & Caroll (2003, p.28) during the past ten decades the Australian Government has tried various ways of enticing people to immigrate to Australia. Australia is one of the most multicultural countries in the world. According to Mulvany & Caroll, “The number of countries represented by people coming to Australia is a lot greater today than it was at Federation, in 1906”(2003, p.28)....   [tags: Migration to Australia]
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Overpopulation: One of the World's Largest Growing Problems - ... Lack of family planning and education is something that has to change. Everyone should be taught about sex and how to prevent pregnancies. The effects of overpopulation are what make overpopulation bad. Overpopulation impacts Daily lives, the ecology, the economy, and resources. Resources are limited to Earth and humans cannot consume as much as they are right now. Animals and their habitats are being killed and destroyed because of humans. The economy is affected in a bad way when governments cannot sustain their people....   [tags: effects of the industrial revolution, medicine]
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What Are the Four Main Global Enviromental Problems? - ... Moreover, the reasons why the Indonesia burns the forest is due to deforestation; it means that they need to clear the area by burning all of the tress so that the soils can contribute to the desertification and increase waterways. It is cleared by large multi-nations pulps companies, to be replaced by plantation because in the logging industry the demands from China and Japan are continuously increasing in their demand for supply. Above all it is obvious that this country is just thinking about earning profits rather than thinking about how it is going to affect the earth .With this intention, they have not realized that they are harming other countries in many circumstances....   [tags: haze, waste, population, ] 1279 words
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The Benefits and Risks to Genetically Modified Corn - ... Examples of such promoters include herbicide and antibiotic tolerance promoters which are frequently used in identifying which corn have been successfully modified 3.Other sequences that may also be implanted include plasmid sequences or vector sequences. These encourage quick duplication of the vital gene using a bacteria host before being injected in to the corn 5. Once the Bt protein has been ingested by the insect, it binds to its gut wall and the insect can no longer continue feeding. This will result into the protein spreading into the insect’s body and it dies from septicemia caused by excessive levels of the bacteria in its blood....   [tags: crops, enviornments, organisms] 872 words
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Environmental CSR Related Issues in South Africa - 7. Corruption: Corruption is the theft or abuse of a country’s funds to benefit only the person committing the act. Corruption in South Africa is most evident under officials who abuse taxpayer’s money for their own benefit. Officials purchase expensive possessions and ignore the demands of the people. Corruption and fraud has caused the bankruptcy of many businesses in South Africa and has resulted in further poverty and unemployment. Government is doing little to combat corruption and fraud, but unsurprisingly as many high ranking government officials are guilty of corruption....   [tags: Environment, Environmental ]
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The Securitization of Climate Change in Australia - There is little doubt left that climate change represents a tangible and time critical environmental threat to Australia. The climate change debate has gone from one of speculative conjecture and dismissal on one extreme of the political continuum, to scare mongering and doomsday prophesying on the other. Though over the past decade the climate change debate has matured significantly and has transformed into a scientifically quantifiable argument with international significance, leaving the conservative un-believers no longer with the option of outright dismissal....   [tags: Environmental Policy, Government Intervention]
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Overpopulation Pressures Our Natural Resources and Environment - ... The degradation in human life causes diseases transferring from animals and cause lethal epidemics (Ehrlich and Ehrlich 2012). It’s agreed that, economy, social, and political factors are overlap in term of population growth. To supply the demand of growing population, the agricultural production must be increased “70-100 % by 2050”. This increase will be associated with increasing energy consumption and demands on the free market based economy. Agriculture requires more fossil fuel and lands for farming....   [tags: poverty, scarcity, biodiversity] 756 words
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Factors and Effects of Urbanization in Pakistan - ... It uses both direct and indirect compensation in the effort towards worldwide sustainability and individual development. The start of much global environmental harm associated to air and water pollution are located in urban areas.(Alam S 2010). Urban way of life is aspect contributing to water contamination. though, much of the sewage in urban region goes unprocessed and is deserted into rivers and lakes. As a outcome, surface water and ground water have been more and more polluted due to industrial and household wastewater and also agricultural overflow....   [tags: population, environment, climate change] 937 words
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The Earth's Carrying Capacity for Humans - Does the Earth have a Defined Carrying Capacity for Humans. Introduction: Having a population size that is not dangerously large is the limit where the population size is acceptable and understood as the defined carrying capacity for humans1. Population size and consumption can create stress on the environment through resources and social systems so that the quality of life declines. However some believe that resources can be created by humans and not all need to be replaced and reinvented once depleted, so resource availability may not be declining after all2....   [tags: Environmentalism / Population Growth]
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The Effects of Deforestation in Ecuador - In today's hectic world people work longer hours and utilize more technology and energy more than ever. The impact that this is having on the environment is substantial in both negative and positive ways. It is hard to deny the benefits modern technology has produced for the world, in industry and in everyday life. With more and more technological breakthroughs, there have been many positive ecological impacts, but the negative impacts are almost overwhelming. A Perfect example would be the deforestation of our rain forests....   [tags: Deforestation Essays]
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Famine is Not a Natural Disaster - This is the moment when we must come together to save this planet. Let us resolve that we will not leave our children a world where the oceans rise and famine spreads and terrible storms devastate our lands. - Barack Obama This quote taken from a speech that Barack Obama gave whilst running for the presidency will go down in history as an embodiment of the vision of hope and change that gave life to his campaign. It also is an explicit reference to anti-global warming movement. Although the sentiment is profoundly noble it is rather interesting that famine is presented in the same vein as sea rise and storms, that is to say presented as a direct result of environmental issues....   [tags: Environment Poverty Agriculture]
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Environmental Policies and Yemen's Water Crisis - Introduction An environmental policy refers to the commitment of an organization to the laws, regulations, and other policy mechanisms concerning environmental issues and sustainability. These environmental issues can pertain to anything from air and water pollution to deforestation and solid waste management. Today, we live in a world full of developing countries that face environmental issues and degradation every day. Yemen, known to be one of the least developed countries, is facing various environmental issues, as well as social and political challenges while on its way to development and becoming a much more stable country....   [tags: law, regulations, sustainability]
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The Expansion of Buffalo Wild Wings - Country Study This study will focus on the casual dining restaurant and sports bar Buffalo Wild Wings which primarily sells buffalo wings, and its potential international expansion into China, one of the worlds fastest growing major economies. In order to gain a better understanding of China, it is important to understand the environmental factors associated with the country. I will begin by discussing economic, geographic, and political-legal factors. According to a 2013 estimate of purchasing power parity, China has a GDP of $13.3 trillion....   [tags: administration, china, foreign investment]
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The Growing Problem of Environmental Displacement - The number of environmentally displaced people is growing and it’s important for individuals to be informed of the topic and what all it entails. A study published by Economic & Political Weekly, in 2009, approximates 24 million displaced people due to climate change and environmental situations. (Economic & Political Weekly, 2009) That number was estimated to grow to 50 million by 2010, and exceeding 150 million by 2050. (Economic & Political Weekly, 2009) The world has to be informed of what these numbers mean....   [tags: Environmental Displacement Research Paper]
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How Does Global Warming Affect Us? - ... Greenhouse effect gases and water vapor have increased in the atmosphere since the beginning of the industrial revolution. For example, deforestation causes an increase of carbon dioxide. When trees grow, they absorb carbon dioxide, and release oxygen. Therefore, if we keep cutting trees, we cannot gain a lot of oxygen, and we increase carbon dioxide. Also the industrial revolution contributed to building factories. When factories produce products, they burn fossil fuels, and then they produce carbon dioxide....   [tags: earth, greenhouse effect, carbon dioxide] 942 words
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Systematic Killing in Darfur, Sudan - A disaster is unfolding in Darfur, a region on the western side of Sudan. Currently, the people of Darfur have been continually assaulted by the Sudanese army and by other private armies controlled by Sudan’s government. One of these armed forces is called the Janjaweed and some believe it means, “Devil on horseback” or from the Persian language (Farsi) believe it translates to, “warrior”. In Darfur, families are being murdered, raped, and starved by the thousands. Innocent civilians in Darfur continue to be victims of unthinkable brutality since 2003....   [tags: Genocide]
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Should GM Plants Be Banned? - Should governments keep a control over the production of GM plants. Oxford Dictionaries defines being “genetically modified” is equivalent to containing artificially altered genetic material designed to have desirable traits. (Oxford Dictionaries, 2011). It was in 1973 that Stanley Cohen and Herbert Boyer co-founded the means to achieve DNA cloning and techniques to transplant genes between different biological species and genetic engineering was born (Time, 2002). It is arguable that hybrid species and selective breeding has already existed thousands of years before....   [tags: Genetic Engineering ]
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Thomas Sankara: The Lion King - The works of Karl Marx have had a great effect on the world. They influenced many people including Vladimir Lenin. The works of Vladimir Lenin have also been influential. Together they influenced the African Che Guevara who is named Thomas Sankara. Thomas Sankara was a revolutionary hero that enacted sweeping social and economic changes throughout Burkina Faso and inspired many people to believe that Africa could be autonomous and self reliant. Thomas Isidor Noël Sankara was born December 21, 1949 in the Upper Volta (Biography of Thomas, n.d.)....   [tags: Africa]
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