Land degradation is a process in which the value of the biophysical environment is affected by a combination of human-induced processes acting upon the land. Chapters 7 and 8 are concerned with the economic and social consequences of land degradation: its implications for the community as a whole, and thus for governments, and its effects upon the people, the rural population of the areas affected. Suggest any three steps to minimize the environmental degradation caused by the industrial development in India. Learn more. Degradation is currently affecting 25% of Earth's land and 40% of Earth's agricultural land. What are the environmental consequences of the increasing demand for energy ? Author: Abu Sayeed During the last few years the agriculture sector is facing danger in many ways. This can be understood by following points :- (i) Land degradation affects the agricultural productivity of land as well as food security. for agricultural postural, industrial, or urban purposes. At its worst, land degradation can result in … Degraded land reached approximately half the Earth's agricultural land. UNITED NATIONS ENVIRONMENTAL PROGRAMME,1993 I recommend everyone to give them a try. This can be understood by following points. This can be understood by following points (i) Land degradation affects the agricultural productivity of land as well as food security. Soil degradation is the decline in soil quality caused by its improper use usually It's so easy that you can find it with your eyes shut. (ii) Addition of greenhouse gases in atmosphere is responsible for increase in temperature. defined it as a process that leads to decline in a fertility Environmental protection agencies indicate that the effects can even be more devastating if wastes in landfills are not separated into reusable, recyclable, or organic waste. See our Privacy Policy and User Agreement for details. It affects every part of the world whether it is developed or developing country. Justify the statement. Food requirement of that region will be completed by importing food from other regions. Soil degradation causes, effects, preventive methods. Copyright © 2020 Elsevier B.V. or its licensors or contributors. Consequences of environmental degradation do not respect national or state boundaries and can be seen in other parts of the country or world. LAND DEGRADATION : Soil quality decline is one of the main causes of land degradation and it considered to be responsible for 84% of the every diminishing acres (FAO, 2011). %���� © 2018 Elsevier B.V. All rights reserved. “Environmental degradation has been seen everywhere.”. Effects include land degradation, soil erosion and sterility, and a loss of biodiversity, with huge economic costs for nations where deserts are growing. 4 0 obj <>stream The resources get depleted and the quality of … We have a growing population of people on earth.As mentioned above, land and soil are resources that we use to not only regulate the environment, but use to extract or produce other resources for that growing population of people.We will need more production or better efficiency in the future from out land resources, not less.We use land to: 1. Arable land is any land that can be used to grow crops. If you wish to opt out, please close your SlideShare account. Thus, in order to prevent these adverse consequences, we should take several measures in our daily life. By continuing you agree to the use of cookies. Land Degradation Processes. Other kinds of land degradation are as water-logging, chemical contamination, acidification, salinity and alkalinity etc. Land degradation is the major consequences of direct interference of human activities in the natural phenomenon. 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Save so as not to lose. “Consequences of environmental degradation do not respect national or state boundaries.” Justify the statement. 2. Land degradation means: 1. 1. (iv) Pollution of water affected the availability of water in whole world. Degradation is currently affecting 25% of Earth's land and 40% of Earth's agricultural land. Loss of natural fertility of soil because of loss of nutrients. INTRODUCTION : You can change your ad preferences anytime. Hello! Generally, land degradation has a number of environmental impacts on regional and global level. 2. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. Chapters 7 and 8 are concerned with the economic and social consequences of land degradation: its implications for the community as a whole, and thus for governments, and its effects upon the people, the rural population of the areas affected. The global cost of land degradation just looking to agriculture approaches US$ 500 billion/yr. (ii) Addition of greenhouse gases in atmosphere is responsible for increase in temperature. I have searched hard to find a reliable and best research paper writing service and finally i got a good option for my needs as ⇒ www.HelpWriting.net ⇐, I think you need a perfect and 100% unique academic essays papers have a look once this site i hope you will get valuable papers, ⇒ www.WritePaper.info ⇐, Hi there! Soil degradation means the decline in soil quality which comes about due to aspects, for example, improper land use, agriculture, and pasture, urban and industrial purposes.It mainly involves … The main outcome of land degradation is a substantial reduction in the productivity of land. Discuss the role of NTPC in paving the way to control environmental degradation. First, degradation of forests and woodlands has Loss of Arable Land. Renewable Energy : The United Kingdom Approach, No public clipboards found for this slide. The land degradation processes include soil erosion, nutrient depletion, salinization, desertification and soil acidification or alkalinisation. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Past and present human intervention in the utilization and manipulation of Consequences of environmental degradation do not respect national or state boundaries. And the prices are reasonable. Consequences of environmental degradation donot respect national or state boundaries and can be seen in other parts of the country or world. For example, as for me the best and the most responsibly working service is this one - HelpWriting.net - you'll find there everything you need. Clipping is a handy way to collect important slides you want to go back to later. Why the land is The pollution of land has calamitous consequences especially concerning the survival of animals and humans and the quality of soil and water. 2 This paper synthesizes the discussions and rec ommendations ofthe workshop. Grow food, grow fibres, raise livestock 2. degradation. Scribd will begin operating the SlideShare business on December 1, 2020 "hotspots" ofland degradation and "brightspots" of land improvement, and recommended policy action to reduce degradation and promote land improvement. We use cookies to help provide and enhance our service and tailor content and ads. or future productive capacity of soil as a result of human This issue is no longer a regional or national issue. HISTORICAL PROSPECTIVE: Soil erosion means the removal of top fertile layer of the soil. This can be understood by following points :-, Consequences of environmental degradation do, not respect national or state boundaries and can be seen in other parts of the country or world. Soil degradation causes include agricultural, industrial, and commercial pollution; loss of arable land due to urban expansion, overgrazing, and unsustainable agricultural practices; and long-term climatic changes. CAUSES AND CONSEQUENCES OF SOIL DEGRADATION. Ecological degradation can have serious effects on many animals, plants and also for humanity. Although source region of CFC can be any part of the world, it is a serious issue of concern for whole world. It will create additional pressure on the land resources of exporting regions. Soil degradation is the loss of land’s production capacity in terms of loss of soil fertility, soil biodiversity, and degradation. Although source region of CFC can be any part of the world, it is a serious issue of concern for whole world.
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