Deforestation leads to serious ecological consequences. Deforestation short Essay/ Composition. Rate of deforestation, however, is considered often debatable because of different ways of defining forests, deforestation, and degradation; and political and economic factors that cause countries to hide or exaggerate deforestation (Miller, 2004). It is the opposite of tree plantation. It is a country in South Asia which is surrounded by the flood plains of three rivers: ... Deforestation may adds to the greenhouse effect and destroy habitat which supports biodiversity (JunJie Wu, 2008). Rates and causes of deforestation vary from region to region around the world. They closed the dam in the dry season, but in the monsoon season, the dams are opened. Bangladesh is a developing country in Asia and it is frequently affected by flooding. Unsustainable agriculture: Most of the deforestation is taking places because of unsustainable agricultural practices. Bangladesh had 237,000 ha of planted forest. Most of the erosion is permanent. Firstly, poverty leads to deforestation.…. While we are just now realizing the harmful effects that deforestation is having, the destruction of the forests has been going on since the dawn of man. Urbanisation on land prone to flooding. The apparent difference between global and regional or local causes of land use, such as in SE Asia, has become a central theme in the emerging global change agenda. Enter your name or username to comment. The average annual rate of deforestation in Bangladesh is between three and four percent, while the South Asia average is only 0.8 percent (Rasheed, 2008). There are other causes too. Heavy monsoon rains. The primary cause of deforestation in Bangladesh has been population increase, in addition to such other factors as demand for forest products and fuel wood, and conversion of forest land to such other uses as agricultural, industrial, urbanization and development of infrastructures for transportation, energy production and so on. Causes and Consequences of Land Degradation ... Bangladesh is in an area of about 147, 000 square kilometers with the population of 160 million. Destructive anthropogenic and natural impacts coupled with overexploitation of forest resources have caused severe damage to the forest … They are conditions/ agents created by the local situation, at times macro level and at times the consequences of human nature. Rural to urban migration is happening on a massive scale due to population pressure and lack of resources in rural areas. This is due to exploitation of forest resources for commercial logging, fuel wood collection as well as agricultural land expansion. The causes of Flood in Bangladesh India has created one of the major reasons for floods in Bangladesh. The forest of the MFD is ‘tropical moist deciduous forests’ with sal (Shorea robusta) as a predominant species (Champion et al, 1965). Available information suggests that currently only 10% of the 1,20,000 hectare sal forest in Dhaka, Rangpur, Increasing urban areas. The primary cause of deforestation in Bangladesh has been population increase. This is one of the lowest forest and man ratios in the world. The study was intended to explore the underlying causes of deforestation and the major factors responsible for environmental degradation in Madhupur sal forest. —Increasing demand was specifically cited as an underlying cause of deforestation by the workshops in Bangladesh, Cameroon, Ecuador, Papua New Guinea, and the Philippines. After exploring all possible causes, this study has pointed out that illegal logging and … The effects of deforestation range from standard environmental like changes in the atmosphere and biodiversity, to economical impacts. ― Jodi Thomas. In 2009, 2/3 of the world's forests were in just 10 countries: 1) Russia, 2) Brazil, 3) Canada, 4) United States, 5) China, 6) Australia, 7) Democratic Republic of the Congo, 8) Indonesia, 9) India, and 10) Peru. World wide, it is responsible for the destruction of 5 million ha. Deforestation in Bangladesh is obviously a complex issue and, moreover, scanty scientific studies have been carried out to identify its deep causes, particularly in Sal forests, which is the most threatened ecosystem of the country (Safa 2004, Alam et al. For this reason, Bangladesh in considered as over populated country. Case study: Bangladesh. Recurrent natural calamities like floods and cyclones, soil erosion, etc, are the after-effects of husking. Heavy Soil Erosion – The roots of the trees hold the soil firmly keeping it intact During heavy rains and typhoons soil is washed away to lower regions. The seasonal monsoon often causes floods and mudslides in the southern hills of Bangladesh. Causes of Deforestation: Direct Causes People have been deforesting the Earth for thousands of years, primarily to clear land for crops or livestock. It is argued that, until the subsistence mountain farmer can be regarded as part of the solution (s) to difficulties facing the Himalayan region, rather than … Which of the following countries of South Asia is an island? The existing natural forests in Bangladesh are decreasing at a rate varying from 2.1 per cent/year to 3.3 per cent/year. In total, between 1990 and 2010, Bangladesh lost 3.5% of its forest cover, or around 52,000 ha. During 2001-2011, multidisciplinary teams from the Institute of Epidemiology, Disease Control and Research (IEDCR) and International Centre for Diarrhoeal Disease Research, Bangladesh(icddr,b) identified sporadic cases and 11 outbreaks of Nipah … Deforestation is the most possible reason behind climate change around the world. Deforestation is a major factor that can contribute to desertification in which a region's forest is cut down or removed for its resources or the land it occupies. At the same time population of Bangladesh are increasing at an alarming rate. Cyclones cause coastal flooding. However, some examples can explain the scenario. Case study: Bangladesh. Underlying Causes of Deforestation and Forest Degradation in Bangladesh. 1.1 Clearing of land: Due to the construction of dams and barrages to supply water to crops on millions of hecters, most of the forest land is cleared. SUMMARY Bangladesh is a country with low forest cover and has endured such massive deforestation over the years that it now has only about less than 10% of the forest remaining of what used to be a largely forested country.It is essential to investigate some of the natural impoverishment and to conjecture a few of the possible outcomes of forest loss. While over-exploitation, deforestation, habitat change to agriculture, pollution, and invasive species are being considered the most important current drivers of biodiversity loss in Bangladesh, climate change is expected to become increasingly important. Sri Lanka. Severe damage of ecosystem is seen due to the agricultural expansions in Sundarbans. Its population is much more in proportion to its area. Deforestation in the himalayas reduced interception time, which shortened lag time and increased peak flow. 2 pages, 510 words. DEFORESTATION AND ITS IMPACT - A CASE STUDY ON BANGLADESH learing up trees is the simple way of deforestation. It is a process depriving not only C existing natural forest vegetation but also resources (Helmet J., Geist and Lambin, F). 2.52 million Hector of land is under forest coverage in Bangladesh. Overpopulation: Higher population growth rate and overpopulation is the principal reason of unemployment in this country. Causes of illiteracy: Poverty is the main cause of illiteracy and vice versa. Causes of unemployment in Bangladesh. The water quality of the surrounding rivers is affected by the augmented number of nitrates that are being used in … The causes of deforestation are many. Causes of Deforestation. Causes of flooding in Bangladesh. For example, in 2007 flooding made 9 million people homeless and approximately 1,000 people died from drowning and from waterborne diseases. Deforestation - Deforestation Defined as the large-scale removal of trees from forests (or other lands) for the facilitation of human activities. My research at CIFOR focused mainly on how more general social, economic, and political changes affected tropical deforestation. of the country will not exceed 6%. The other aspect is that forestlands are being … Deforestation may be regarded as removal or clearing of trees at random. These construction of barrages also serve as a cause of deforestation. On top of that, deforestation is wiping out nearly 70,000 hectares of forest land per year. Deforestation Paragraph: Deforestation means cutting down trees in large numbers. Enter your website URL (optional) keyword Search. Forest is our most valuable asset on which we are dependent directly or indirectly. Bangladesh has less than 0.02 hectare of forest land per person. Deforestation means cutting down trees in large numbers. Our country is the most densely populated country in the world. The causes of deforestation are many. 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. Change in Forest Cover: Between 1990 and 2010, Bangladesh lost an average of 2,600 ha or 0.17% per year. Consumption of wood for fuel has been contributed to deforestation and other environment problems in Bangladesh. Institutional weakness: A single technical structure is assigned the diversified tasks of defense, … The poor play a vital role in influencing these aspects of environmental degradation. Deforestation is the most possible reason behind climate change around the world. Bangladesh's forests contain 80 million metric tons of carbon in living forest biomass. These are ‘push’ factors. Thus, the effect of flooding restricts the sustainable development of economies and societies . Firstly, poverty leads to deforestation. Over the past few decades deforestation has become the issue of global concern for its rapid reduction of biodiversity. A study says the ecologically fragile Sundarbans region in India and Bangladesh has lost 24.55 percent of mangroves (136.77 square km) due to erosion over the past three decades. This article challenges the conventional wisdom that post-1950 population growth, leading to extensive deforestation of the Himalayas, is the cause of catastrophic flooding of Bangladesh and northern India. There are different types of forests all over Bangladesh. Forest also generates employment and income as well as facilitates of ecotourism (Gain, 2002). Deforestation in Bangladesh puts Rohingya refugees at risk: UNDP. Firstly, poverty leads to deforestation.…. Govt initiatives in curbing air pollution: Ban on two-stroke engine. The annual deforestation rate in South Asia is 0.6% and it is 3.3% for Bangladesh (Gain 1998). Deforestation causes an increase in carbon dioxide and global warming. Introduct Tropical countries with huge population pressure and widespread poverty are main frontier of deforestation. The population is increasing day by day but there is a shortage of investment. Bangladesh falls victim to widespread deforestation. production of food for the poor which causes deforestation, as the larg est areas of forests converted to other uses are currently being dedicated to the production of cash crops and cattle. Researchers and scientists have found that key drivers of floods tend to be both natural and anthropogenic factors such as climate change, deforestation, increasing population, environmental degradation, and intensified land-use. Palm oil is literally everywhere – in our foods, cosmetics, cleaning products and fuels. Local farmers slowly expand their cultivation land each year, which causes rapid fragmentation of the forestland. For example, in 2007 flooding made 9 … Its population is much more in proportion to its area. Bangladesh is that the most densely populated country within the world. The three main causes of urbanisation in LICs since 1950 are: 1. Expansion of agricultural land is one of the major problems of deforestation in Bangladesh except the Sundarbans mangrove forest . This book presents a political ecology study on deforestation in the Teknaf Peninsula of Bangladesh. World population is growing and more than ever before, our needs have increased too. The number dropped from 97 to 30. While deforestation in Bangladesh is obviously a complex issue, one important aspect emerges from previous research findings in explaining deforestation: industrialization. Per capita forestland in Bangladesh is 0.022 ha, which is lowest in the world. Although tropical forests are largely confined to developing countries, they aren’t just meeting local or national needs; economic globalization means that the needs and wants of the global population are bearing down on them as well. Parasites and helminths Enter your email address to comment. Air pollution seriously affects the respiratory tract and causes irritation, headache, asthma, high blood pressure, heart ailments and even cancer. Deforestation is a major threat of Bangladesh. Displacement of indigenous peoples, deforestation and loss of biodiversity are all consequences of our palm oil consumption. Commercial logging is the major cause of primary rainforest destruction in South East Asia and Africa. When there is no water in the Teesta river and Ganges in Bangladesh, they closed the dam. Global Perspectives on Sustainable Forest Management, 2012. cyclones toward Bangladesh’s coast and intensify them there while they narrow through its narrowest window. Though population is an asset of a country, it has now become a burden for our country. [1] [6] Deforestation in the area also contributed to the devastation, as well as rapid urbanisation. It is a great obstacle to the development of our country. Bangladesh is a developing country in Asia and it is frequently affected by flooding. Underdeveloped economy: The economy of Bangladesh is underdeveloped and based on agriculture. Regardless of some of these points, it has been proven to sometimes be beneficial to the … It’s a source of huge profits for multinational corporations, while at the same time destroying the livelihoods of smallholders. Logging. The main drivers of deforestation and forest degradation in south-west Bangladesh are population growth, poverty, demand for fuelwood, fodder, … Sources of deforestation Sources of deforestation are those factors which combine underlying and intermediate causes of deforestation. In particular, we looked at how macro-economic shifts, military conflicts, technological changes in agriculture, decentralization, road construction, and various other things besides just forest or forestry policies were affecting forests and forest … In Bangladesh there is 16% forest of the total land. 2. From this figure we can imagine how devastating fashion deforestation is going on in Bangladesh. A review of the environmental Kuznets curve hypothesis for deforestation policy in Bangladesh. The use of land is designed to optimize resources for diverse interest-groups, thus causing pressures to be exerted on the land in varied degrees. The main human causes for the river floods are urbanization, riverbed aggradation, ploughing and deforestation as explained below. Coupled with humans increasing the deforestation in India, this makes Bangladesh liable to flooding.Trees and plants soak up moisture through interception, but when they are gone the water may become saturated surface runoff and flow into the rivers, thus rising the water levels. Estimated annual rate of deforestation during 1981-85 was 8000 ha but during 1990- 95 annual rate of deforestation was 8800 ha (FAO 1999). Bangladesh falls victim to widespread deforestation. Gopal Shukla Pollution already in the rivers contributed to the flood. Population growth is the main cause of the socio-economic problem including environmental degradation, pollution, desertification, deforestation, intensive cultivation, over utilization of grazing and other environmental problems. The primary cause of deforestation in Bangladesh has been population increase. Deforestation means cutting down trees in large numbers. In a data, due to the bank erosion of the Padma river, Bangladesh has lost over 660 square kilometers of land since 1966. Deforestation is a major cause of environmental degradation. The causes of deforestation are many. Visit BYJU’s for detailed information. Most of the time, the flooding in Bangladesh is blamed on the deforestation of Himalayan foothills. Recurrent natural calamities like floods and cyclones, soil erosion, etc, are the after-effects of husking. Leave a Reply Cancel reply. This increases the risk for landslides which can cause seriously threaten the safety of the people and damage their properties. The most common causes of deforestation are cutting down trees and burning them. Click on the external link to get the document. The main findings of deforestation framework show that illegal logging and forest land conversion were the ultimate causes of Sal forests deforestation in Bangladesh. Households from four different Garo villages under the Arankhola and Sholakuri union of IV.3. Erosion, an important cause of mangrove loss in the Sundarbans. Historical Causes of Deforestation. DEFORESTATION is the leading driver of climate change, contributing to 15 per cent of carbon dioxide emissions. per year. Deforestation: Causes, Effects and Control Strategies. 2008). More forest cover … Bangladesh is a developing country in Asia and it is frequently affected by flooding. Agricultural expansion is one of the major reasons for de- forestation [10]. This headline is noteworthy as it: states that there is a direct link between the hydro-meteorological processes in the Himalayas and the floods in the lowlands; Deforestation. Deforestation means cutting down trees in large number. This huge number of population needs more shelter, agricultural land, fuel, furniture etc. Miah MD (1-2), Masum MFH (1), Koike M (2), Akther S (2) Deforestation in the tropical developing countries is the critical environmental concern to ecologists and environmentalists.
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causes of deforestation in bangladesh