See our Privacy Policy and User Agreement for details. (Standard #: SC.7.E.6.6) 2 Original Tutorials. Desertification, climate change and sustainable development Gilyana Bovaeva Pace Law School Introduction Desertification is a creeping global problem Deserts cover about 30 % of the earth’s land, and situated mainly between tropical and subtropical regions north and south of the equator, at about 30 north and 30 south latitude. See our User Agreement and Privacy Policy. Afforestation And Deforestation PowerPoint PPT Presentations. Some 10 to 20% of all drylands may already be degraded, but the precise extent of desertification is difficult to … Desertification is taking place much faster worldwide than historically and usually arises from the demands of increased populations that settle on the land in order to grow crops and graze animals. The last chance for extinction for this plant species and complete desertification. Deforestation is decrease of forest cover of an area. Deforestation can meet some human needs. deforestation hina amir. 1. - The Guardian, 27 June 2018. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Understanding Desertification Introduction Desertification is the change of land and its vegetation that makes it unable to support life, becoming like a desert. If our forests continue to vanish and release greenhouse gases into the air, crops like coffee, tea, avocados, chocolate, wheat, and bananas could be lost in our lifetime. Desertification is more anthropogenic (man-made) than it is natural. 1 Deforestation: Causes, Effects and Control Strategies Sumit Chakravarty 1, S. K. Ghosh 2, C. P. Suresh 2, A. N. Dey 1 and Gopal Shukla 3 1Department of Forestry 2Pomology & Post Harvest Technology, Faculty of Horticulture Uttar Banga Krishi Viswavidyalaya, Pundibari 3ICAR Research Complex for Eastern Region, Research Center, Plandu Ranchi India 1. Deforestation, in fact, leads to soil erosion on a large scale since the topsoil comes loose. Deforestation Powerpoint[1] tutmon930. A majority of the desertification is the result of the actions of people rather than climate. A multi-level English curriculum featuring cartoon animated videos, engaging games, interactive tests and a progress tracker. These include clearing for farming purposes, ranching and urban use. Deforestation in India: Causes and Consequences of Deforestation in India! Thar Desert, India: Development opportunities and challenges (e.g. Human Impact: Desertification Deforestation is decrease of forest cover of an area. People cutting down the trees that help hold the soil in place. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. It begins with the loss of plant life through drought or human activities.   Soil Erosion And Desertification In China 526741 PPT Presentation Summary : Deforestation is most obvious where land has been cleared to extend the area under cultivation and in the surrounds of urban areas where trees are stripped for It is land degradation occurring in arid, semiarid and dry sub-humid areas of the world. Download Let's Connect. Deforestation is the conversion of forested areas to non-forest land for use such as arable land, pasture, urban use, logged area, or wasteland. You can change your ad preferences anytime. This may sound very cliche, but recycling is the main way to reduce 1 Deforestation: Causes, Effects and Control Strategies Sumit Chakravarty 1, S. K. Ghosh 2, C. P. Suresh 2, A. N. Dey 1 and Gopal Shukla 3 1Department of Forestry 2Pomology & Post Harvest Technology, Faculty of Horticulture Uttar Banga Krishi Viswavidyalaya, Pundibari 3ICAR Research Complex for Eastern Region, Research Center, Plandu Ranchi India 1. Deforestation is the conversion of forested areas to non-forest land for use such as arable land, pasture, urban use, logged area, or wasteland. Taega2002. Explain the relationship between poor soil and deforestation in Sub-Saharan Africa. Deforestation in India: Causes and Consequences of Deforestation in India! Original Tutorials. Animals being allowed to graze too heavily in an area and … Deforestation-Desertification. People cutting down the trees that help hold the soil in place. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. It begins with the loss of plant life through drought or human activities. Finding 2. View deforestation (1).ppt from GEOGRAPHY MISC at Southern New Hampshire University. Millions of people will likely lose their livelihood and will have to migrate to foreign countries in order to survive. At that rate, deforestation will add 200 billion tons of carbon into the atmosphere in coming decades. A majority of the desertification is the result of the actions of people rather than climate. It is a […] Small areas of land degraded by human activity and/or drought may develop far from the desert, but these areas can expand and connect with other areas, creating desert-like conditions. Deforestation adds 15% of the CO2 in the atmosphere, more than the carbon from all cars and trucks. However, among countries with a per capita GDP of at least $4,600, net deforestation rates have ceased to increase [12]. Presentations (PPT, KEY, PDF) logging in or signing up. DEFORESTATION Deforestation. After this lesson, students will be able to: 1. analyze the importance of forests 2. define deforestation 3. list the outcomes resulting from deforestation 4. identify specific examples of deforestation Text with annexes. Copy embed code: ... Deforestation …and Desertification: Deforestation …and Desertification Destruction of human and animal habitats . Roots of trees and plants bind the soil particles and regulate the flow of water, thus saving soil from erosion. Deforestation Mrs. Denicola's Science Corner 782659 PPT. View deforestation (1).ppt from GEOGRAPHY MISC at Southern New Hampshire University. It is often used to describe what occurs in tropical rainforests when the forest is cut and cleared to install crop lands, plantations, or pasture for agricultural purposes. TROPICAL and TEMPERATE RAINFOREST DEFORSTATION Definition The definition of deforestation … Deforestation is the practice of clearing a wide area of trees, so the land can be used for another purpose. Ban on cutting of trees and new trees and planting more. ADVERTISEMENTS: Desertification: Causes, Effects and Control! A presentation about the state of the world's forests, the main causes behind deforestation, and what we can do about it. Desertification, the process by which natural or human causes reduce the biological productivity of drylands. Deforestation is one of the major causes to the environmental degradation which is affected by the agents like small farmers, ranches, loggers and plantation companies. In these cases, trees are never re-planted Desertification: The process by which fertile land becomes desert, typically as a result of drought, deforestation, or Deforestation is the act of clearing a wide area of trees to change the purpose of the land. Figure 4. Deforestation is a leading cause of climate change which is a leading cause of crop extinction. – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 892d0e-MzhlY Introduct Figure 5. Desertification is a big global problem, which will become even worse due to the effects of global warming. Copy embed code: ... Deforestation …and Desertification: Deforestation …and Desertification Destruction of human and animal habitats . Sahel (sub-Saharan Africa): Explain why this region is at risk from desertification and strategies to manage this risk. The main cause of deforestation in Africa’s rainforests today is … Deforestation, over grazing, erosion, salinity, draught, erratic & low rainfall Moisture deficit, wind erosion, drought, over grazing erratic and low rainfall, salinity Figure 11. No public clipboards found for this slide, Deforestation: Causes, Effects and Solutions. c. Explain the impact of desertification on the environment of Africa from the Sahel to the rainforest. There should be an implementation of regulations of laws at organizational and governmental levels due to the extent of deforestation. Show: Recommended. Share Add to Flag Embed . Deforestation. Millions of people will likely lose their livelihood and will have to migrate to foreign countries in order to survive. PPT - Desertification PowerPoint Presentation - ID:3013857 Global Change and Natural Resources Management (BB-507) Desertification Arable land in Africa is in high demand and being dwindled away by desertification. Such declines may be the result of climate change, deforestation, overgrazing, poverty, political instability, unsustainable irrigation practices, or combinations of these factors. Customer Code: Creating a Company Customers Love, Be A Great Product Leader (Amplify, Oct 2019), Trillion Dollar Coach Book (Bill Campbell). Presentation Summary : Case study: strategies for. In India, at the beginning of 20th century forest cover was about 30% of the total land. The population explosion has created pressure on forest land and resources, and this causes deforestation. Introduct Such declines may be the result of climate change, deforestation, overgrazing, poverty, political instability, unsustainable irrigation practices, or combinations of these factors. The best way to stop deforestation is replanting. Presentations (PPT, KEY, PDF) logging in or signing up. 1. Reducing Deforestation In The Amazon Desertification PPT. Take a tour now! In Ethiopia, deforestation is an ongoing issue that is causing extinction, changes to climatic conditions, desertification, and displacement of indigenous people. Generally, the removal or destruction of significant areas of forest cover has resulted in a degraded environment with reduced biodiversity. Generally, the removal or destruction of significant areas of forest cover has resulted in a degraded environment with reduced biodiversity. A minority has grown rich from the unsustainable use and largescale exploitation of land resources, with related conflicts intensifying in many countries. Deforestation is accompanied by reduced humidity, owing to the absence of transpiring trees. Illustrate the causes of deforestation and the impacts. Desertification is taking place much faster worldwide than historically and usually arises from the demands of increased populations that settle on the land in order to grow crops and graze animals. Farming is the most common reason for this action. “Desertification is land degradation in arid, half-arid and dry sub-humid areas resulting from opposite human impact”. Animals being allowed to graze too heavily in an area … EQ: How do poor soil and deforestation distress Sub-Saharan Africa? AND MANAGEMENT. Deforestation indonesia David Santoso. occur on a large scale [12]. Soil Erosion And Desertification In China 526741 PPT Presentation Summary : Deforestation is most obvious where land has been cleared to extend the area under cultivation and in the surrounds of urban areas where trees are stripped for Download Let's Connect. Deforestation is the cutting down of trees from an area with no intention of establishing a future stand of trees. Now customize the name of a clipboard to store your clips. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. The tropical and sub-tropical lands are more prone to desertification. And finally, forests are the natural home and habitat for millions of species … Deforestation worksheets English Lessons for Kids - Videos, Printables, Games, Online Tests Teach kids with an engaging blended English program. It also involves the reversal of deforestation and environmental pollution. SS7G2 The student will discuss environmental issues across the continent of Africa. Desertification in Africa is caused by: Poor farming practices. Desertification is a big global problem, which will become even worse due to the effects of global warming. Deforestation causes extinction, changes to climatic conditions, desertification, and displacement of populations, as observed by current conditions and in the past through the fossil record. 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