This write up has really impacted me. Unless the relationship between the multiplying population and the life support system can be stabilized, development programs, howsoever, innovative are not … The interaction effect confirms that rising income levels dampen the negative impact of agriculture on the environment. The growing population and the environmental deterioration face the challenge of sustained development without environmental damage. Human population growth, refugees & environmental degradation 7 07 2017 The global human population is now over 7.5 billion, and increasing by about 90 million each year. The immense growth of cities, especially in developing countries, is resulting in the urbanization of both poverty and environmental degradation to a greater degree than ever before. Population impacts on the environment primarily through the use of natural resources and production of wastes and is associated with environmental stresses like loss of biodiversity, air and water pollution and increased pressure on arable land. Population is an important source of development, yet it is a major source of environmental degradation when it exceeds the threshold limits of the support systems. Economic development and population growth in the poor areas of the earth is a subject of an essential concern for the environmental economists. This means that we are predicted to exceed 9 billion people by 2050, with no peak in site this century and a world population of up to 12 billion by 2100. The ecology of increasing diseases has complex factors of environmental degradation, population growth, and the current malnutri- Human Population and the Environment 7.1 POPULATION GROWTH, VARIATION AMONG NATIONS 214 7.1.1 Global population growth 214 7.2 POPULATION EXPLOSION – FAMILY WELFARE PROGRAM 215 ... 7.5.8 Ecological degradation 242 7.6 HIV/AIDS 243 7.7 WOMEN AND CHILD WELFARE 244 7.8 ROLE OF INFORMATION TECHNOLOGY IN ENVIRONMENT AND HUMAN … Although fertility rates have declined in most areas of the world, population growth continues to be fueled by high levels of fertility, particularly in Asia and Africa. The global population has grown from 1 billion in 1800 to 7.8 billion in 2020. Population growth and Environmental degradation. Population growth is the increase in the number of individuals in a population.Global human population growth amounts to around 83 million annually, or 1.1% per year. This suggests that climate change may be sped up by population growth if we don’t do something soon. Change ). Moreover, degraded environment can accelerate the process of impoverishment, again because the poor depend directly on natural assets. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. More people means less forest, water, soil, and other natural resources, but more waste, pollution, and greenhouse gases. Such rapid and unplanned expansion of cities has resulted in degradation of urban environment. Population growth and the pollution of water, air, and soil are contributing to the increasing number of human diseases worldwide. The circular link between poverty and environment is an extremely complex phenomenon. Environmental degradation and challenges The major causes of the environmental degradation are modern urbanization, industrialization, over-population growth, deforestation etc. Western experts that rapid population growth in the developing world represented a serious global crisis. He believed that social exploitation and oppression of the less privileged people leads to poverty, overcrowding, unemployment, environmental degradation that in turn, causes over population. The result is the growing trend in deterioration of air and water quality, generation of wastes, the proliferation of slums and undesirable land use changes, all of which contribute to urban poverty. The rate of global environmental degradation (ED) has led to focus on population control as a means of securing our species’ sustainability. Economic growth and environmental degradation are like two sides of a coin implying that these two variables are interdependent. POPULATION GROWTH AND ENVIRONMENTAL DEGRADATION. Posted in environment | Tags: environmental degradation, population explotion, population growth, poverty, By: alawode oluwatobi on February 26, 2011 at 11:00 am, By: Ayodeji Mayowa on March 13, 2011 at 11:35 pm. Population is now the least important driver of … Population growth, agrarian peasant economy and environmental degradation in Tanzania. environment; (iii) to assess the environmental degradation resultant from the population pressure, and (iv) to assess the impact ofenvironmental degradation on the agrarian economy of Nepal. One of the primary causes of environmental degradation in a country could be attributed to rapid growth of population, which adversely affects the natural resources and environment. Shifting cultivation has also been an important cause of land degradation. PIP: Population strategies to relieve the density pressures on land and resources in Tanzania have not considered the basic causes of population growth. 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