Pollution introduces contaminants into the environment that can m aim o r even kill plant and animal species. Environmental degradation is a process through which the natural environment is compromised in some way, reducing biological diversity and the general health of the environment. Climate change, environmental degradation, and migration. According to world bank experts, between 1995 through 2010. Causes and health consequences of environmental degradation.
Environmental degradation increases the vulnerability of the societies it affects and contributes to the scarcity of resources. Explore the determinants of environmental degradation im ghana. Environmental damage in the form of loss of green cover, loss of biodiversity, huge landfills, increased air and water pollution can be a big turn off for most of the. Environmental pollution, types, causes, impact and. The effects of environmental degradation vary based on the causes of destruction, level of damage and for how long the problem has persisted. The environmental degradation in darjeeling hills are caused by many complex and interrelated factors i.
Environmental degradation what you need to know and its. Mother nature the natural environment, with all its ecosystem services, comprises the entire basis for life on the planet. There are many ways to achieve this, but i will list 5 major steps to achieve this. Some aquifers require a very long time to recharge and thus the process of over drafting can have consequences of effectively drying up certain subsurface water supplies. Effects focus on atmosphere, human health and nature. Broadly, environmental pollution consists of six basic types of pollution, i. Presentation on environmental degradation s y b com presented by veenith soman shreyas dani vijay choughule vipul kale submitted to mrs.
Effects of environmental degradation custom writing service. Meenakshi madam slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Environmental pollution is any discharge of material or energy into water, land, or air that causes or may cause acute shortterm or chronic longterm detriment to the earths ecological balance or that lowers the quality of life. Causes and impacts of land degradation and desertification. Environmental degradation an overview sciencedirect topics. Water and air pollution are unfortunately the comm on causes of environmental degradation.
Conventional causes and environmental consequences what is soil degradation and why should you care about it. The destruction of environments and the eradication of wildlife. Looking into these will help you identify the causes and what steps you can take to mitigate those effects. By the time the biome is divided, the vast patches of living space. Deforestation is the clearing of trees without the intent of replacing them or reestablishing a stand of trees. Michelsen institute t he environmental refugee has appeared in the literature on environment and security, and with it the refugee as both a cause and victim of. Principal health and productivity consequences of environmental problems3. Government control of the marketplace is fragile and subject to the whim of fickle voting trends and manipulative propagand. What are some of the causes of environmental degradation. Now is the time to fight environmental degradation. While the impacts of industrial activity on the natural environment are a major concern in developed countries, much less is known about these impacts in developing countries. Some species of environmental life require substantial areas to help provide food, living space and other different assets.
Let us check what environmental degradation is, its causes and effects. Pdf the subject of environmental economics is at the forefront of the green debate. What are some solutions to environmental degradation. Control and limit human population, this is the major source of environmental degradation.
This process can be entirely natural in origin, or it can be accelerated. The number of environmental refugees is estimated to be 10 million out of the 17 million official refugees and. Health and ecological consequences of the aral sea crisis. Soil degradation is the inability of soil to support the growth of crops. Learn more about the causes and outcomes of environmental degradation in this article. Environmental degradation by neha patil muthu gomathy v 2. This agricultural problem could detrimentally impact our food and water supplies as well as the general sustenance of life. Causes and effects of environmental degradation conserve.
Thus, in order to prevent these adverse consequences, we should take several measures in our daily life. There are many examples of environmental degradation throughout the world. Causes include overpopulation, air and water pollution, deforestation, global. What is environmental degradation, causes and effects.
Evaluate the existing economic policies designed to reduce poverty. Causes and effects twoday international conference on materials for energy and environmental protection 7 page icmeep18 ii. As the human population keeps on enlarging, there is a lot of pressure on the utilization of natural resources. Environment degradation, consequences, pollution and climate. When natural habitats are destroyed or natural resources are depleted, the environment is degraded. One of the main causes of environmental degradation is population explosion or rapid growth of population. Elaborate on steps taken to reduce environmental degradation in ghana. Environmental degradation means reduction in the quality of the environment due to man made and natural factors. Both poverty and environmental degradation have been increasing in many developing countries, hence there is a pressing need first to evaluate and analyze the povertyenvironmental degradation nexus, and second, to prescribe policy options to mitigate or eradicate these two problems. Environmental degradation is the disintegration of the earth or. Land degradation is a natural and socioeconomic causeeffect phenomenon that is widespread all over the world. Thus, arthur and jeanette conacher defined land degradation as alterations to all aspects of the biophysical environment by human actions to the. To find out the causes for environmental degradation in india 2.
This study investigated the socioeconomic factors and causes of land degradation e. Pdf our environment is deteriorating for the last two centuries and almost every part of the planet has been touched by it in one way or the. In this paper, i describe the national and global causes and consequences of environmental degradation. Environmental reform is a constituent element in the main reform aspects such as political reform, economic reform, social and cultural reform. Environmental pollution refers to the degradation of quality and quantity of natural resources. Environmental degradation, migration and conflict astri suhrke chr. Desertification has been defined as land degradation in arid, semiarid, and dry subhumid areas resulting from various factors, including climatic variations and human activities11. Environmental degradation is a serious problem to humanity. In kuwait, very severe desertification prevails, due to increasing formation of new active sandy bodies, deterioration of many areas of natural vegetation cover to less than 10%, and limited water resources for largescale.
Causes and consequences of air pollution and environmental. In this paper, i describe the national and global causes and consequences of environmental degradation and social injustice. The main causes identified for depletion of resources are. A complex nexus mostafa mahmud naser abstract the individual or combined effects of climate change are likely to trigger mass human movement both within and across international borders. The main outcome of land degradation is a substantial reduction in the productivity of land. Air pollution, water pollution, garbage, and pollution of the natural environment are all challenges for india. Causes and health consequences of environmental degradation and social injustice. The main reasons responsible for environmental degradation are as follows. Environmental degradation is the deterioration of the environment through depletion of resources such as air, water and soil. In the end, it is the plant, animal species and human life that depend on the environment, which suffer the consequences of degradation. In the following, the types, causes, effects and solutions for environmental degradation are examined.
Learn reasons for deforestation and discover the consequences of this process in all. The degradation has adverse impacts on humans, plants, animals. Boahene african society for environmental management, po box 2205, 3500 ge utrecht, the netherlands. Dramatic environmental degradation has occurred, with consequences for the 3. Use only renewable and sustainable products, materials and energy. This artical identifies and quantifies the environmental consequences of industrial growth, and provides policy. Instead, drawing particularly on unrisd work, it focuses largely on the social impacts of and responses to environmental degradation in rural areas of the third world.
If we continue our consumption and daily life behavior like we did it for the last decades, future generations will suffer from enormous adverse consequences. Areas exposed to toxic air pollutants can cause respiratory problems like pneumonia and asthma. Almost all physical, chemical, biological and other activities are responsible for environmental degradation. What are causes and effects of environmental degradation. The pressure of population on land has increased at a high speed. History, nature, causes, consequences, and solutions conacher, arthur encyclopedia of life support systems eolss above. Human health might be at the receiving end as a result of the environmental degradation. The aral sea, formerly one of the largest inland seas in the world, has become a symbol of what can go wrong when transboundary water is mismanaged. Causes and consequences of desertification in kuwait. Water pollution contaminates drinking water, air pollution pollutes the air we breathe and poses a health risk, while. One of the greatest challenges facing humanity is environmental degradation, including deforestation, desertification, pollution, and climate change an issue of increasing concern for the international community. Efforts to counteract this problem include environmental protection and environmental resources management.
Mahendra pratap choudhary associate professor, department of civil engineering, university. The modern technological progress is actually the root cause of the environmental deterioration. Environmental degradation is the disintegration of the earth or deterioration of the environment through consumption of assets, like, air, water and soil. There are multiple ways in which environmental degradation takes place. Pollution is unquestionably one of the primary reasons. Cause and effects of land degradation environmental. Millions of people are known to have died of due to indirect effects of air pollution. Most importantly, the environmental consequences of tobacco consumption move it from being an. Thus this assumed reform plan cannot be complete without the inclusion of environmental issues because environmental. Environmental pollution has its own causes, effects and solutions.
459 861 417 1510 973 1416 173 848 494 357 1253 170 823 219 772 1203 720 840 931 543 1014 1134 1119 588 450 650 609 935 220 577 1247 874