yields‚ it is not a good thing to generalize. Some critics think that the magic rice contributes to the overpopulation. The view is not accuracy but producing more food can in some degree blind people of the severity of overpopulation. The magic rice can in some degree increase the yields of the crop‚ but producing more food does not simply result in overpopulation. The real causes for overpopulation are more complex. The growth in population is about the vast improvement of public health which leads
Premium World population Poverty Famine
Pet overpopulation is an ongoing crisis and is a serious issue in every community. Each year thousands of animals must be euthanized and put to sleep because decent homes are not found for them. Abandoned dogs and cats are free to roam the streets where they must struggle to survive on their own. The number is approximately; 8 million unwanted animals taken into shelters all across the country. Sadly‚ more than half of them eventually become euthanized. Shelter euthanasia is the number one cause
Premium Dog Cat Neutering
Is Population Still a ‘Time Bomb’? By Rachael Cage In the face of uncontrolled population growth‚ international relations theorists have long regarded overpopulation as a serious challenge‚ which if mishandled could lead to a dire catastrophe. This paper will focus on Thomas Malthus and Paul Ehrlich who have been very influential in the population debate. Malthus established positive and preventative checks which naturally try to counteract the population increase and warned of an incapacity
Premium Population growth Overpopulation Demography
IELTS Overpopulation Essay - Sample Answer Many countries of the world are currently experiencing problems caused by rapidly growing populations in urban areas‚ and both governments and individuals have a duty to find ways to overcome these problems. Overpopulation can lead to overcrowding and poor quality housing in many large cities. Poorly heated or damp housing could cause significant health problems‚ resulting in illness‚ such as bronchitis or pneumonia. Another serious consequence of overcrowding
Premium City Poverty Government
Overpopulation is not simply a function of the size or density of the population. Overpopulation can be determined using the ratio of population to available sustainable resources. If a given environment has a population of ten‚ but there is food or drinking water enough for only nine‚ then that environment is overpopulated; if the population is 100 individuals but there is enough food‚ shelter‚ and water for 200 for the indefinite future‚ then it is not. Overpopulation can result from an increase
Premium Carrying capacity Sustainability Overpopulation
Effects of Overpopulation Do you know how many people are in Hong Kong? According to Wikipedia‚ nowadays‚ there are almost 7.1 million people in Hong Kong‚ "with an overall density of some 6‚300 people per square kilometre."[1] Therefore‚ Hong Kong is "already one of the most densely populated cities on earth."[2] Large population comes up with overpopulation. Moreover‚ overpopulation brings a number of problems which affect Hong Kong socially‚ environmentally and economically. In the social problem
Premium Population density Hong Kong Economics
Wild Animal Overpopulation Wild animal overpopulation can have some devastating effects on human life. Too much wildlife can hurt economy‚ make people sick‚ cause human injury or even death‚ and ruin vegetation. Hunting has been a way of life since the beginning of time. Native Americans have hunted to feed their tribes and rituals of children to become men. Dinosaurs used to hunt in order to survive. As for other animals‚ hunting is their way of life. It was
Premium Tick Lyme disease Deer
Human Population Crisis. Cosmosmith [online]. Available at: http://www.cosmosmith.com/human_population_crisis.htm [Accessed January 20‚ 2011] Oak‚ M. (2010)‚ Causes of Overpopulation. Buzzle.com [online]. Available at: http://www.buzzle.com/articles/causes-of-overpopulation.html [Accessed February 10‚ 2011] Effects of Overpopulation. (2009)‚ Tripod [online]. Available at: http://geojoedr.tripod.com/id3.html [Accessed February 10‚ 2011]
Premium Overpopulation Terrorism
Introduction Overpopulation is a condition where organisms such as number of human beings living in a confine space and using its resources far exceed the carrying capacity of its environment needed for survival. It is not simply a function of the size or density of the population but include factors such as the available sustainable and non sustainable resources that made life pleasant and worthwhile.1 Many sources‚ books and articles say that people are the
Premium Philippines Carrying capacity Filipino people
Water is the one of the most important resources in the world because it is vital for life on Earth. Today many people believe that water shortage is the most severe problem‚ but there are many different other issues such as overpopulation and global warming. It is commonly accepted by many that the world faces a crisis over restrictions on water supply and we cannot continue to expect water to be a finite resource. According to A. Kirby (2000)‚ the earth is covered by water in approximately two
Free Earth Global warming Water crisis