The Destroy Scenes Of River Erosion - See how the Padma river dissolves everything in the eyes Cr: Fantasy Nature. Copyright Ⓒ 2012-2019. The river has become wider at this section by eroding along both banks, although most activity occurred on the left bank. photo: Observer . Remote Sensing, Image of the Day Satellite imagery shows how the river has been transforming in shape, size, and location from 1988 to 2018. History Etymology. Erosion rates vary over time with the magnitude of the flood flow and the type of bank material. Floods, erosion and displacement have been an intimate part of Howladar’s life and those of the millions of people who live on riverine islands across the country, known as chars in Bengali. Shariatpur District in Bangladesh is situated along the Padma River, the biggest river system in the country. Shariatpur Padma River Erosion. Official reports show that on an average 8 km 2 of land is engulfed annually by the river in West Bengal. The width of the river varied from 3.7 to 8.5 … For decades, the Padma River has meandered, twisted, and weaved in different shapes through central Bangladesh. Padma is a major river in Bangladesh. The upper section of the Padma—the Harirampur region— has experienced the most erosion and shows the most notable changes. At present, Padma river erosion is the most common topics people talk about. Bhuiyan, M.A.H., et al. The Ganges forms one of the major river … The devastating erosion by the mighty River Padma has taken a serious turn in three upazilas- Naria, Janjira and Bhedarganj under Shariatpur district on Tuesday morning. A recent report from NASA indicates that since 1967, over 66,000 hectares or 256 square miles of land have been lost to erosion due to the river. (View all 14 images in natural-color by clicking here.). It shows that during 1973–1977 and 1977–1980 erosion first exceeded and then lowers than accretion. It has slowed as the meandering bends disappeared due to sedimentation and chute cutoff—when the water flows across the land instead of following the curve of the river. According to sources, people of Bandarkhola union parishad (up) in Shibchar upazila and officials of the UP complex are facing uncertainty as the building is under threat of being washed away due to the increasing erosion by the Padma River. In order to take preventive measures, we have to understand the scale of Padma. Our big problem is River Erosion. Remote Sensing. River erosion is a natural matter. The Destroy Scenes Of River Erosion - See how the Padma river dissolves everything in the eyes Cr: Fantasy Nature. The Padma River is known for heavy bank erosion, shifting channels, and sandbars that continually emerge in its course. The Bandarkhola union council complex building on the verge of collapsing into the Padma River in Shibpur upazila of Madaripur, OP-ED: Targeting sculptures, ignoring depravity. Hydrology expert Dr. Ainun Nishat said,” The Padma flows according to her own will. The flood situation in southern districts of the country has improved as water levels in most of its rivers saw a receding trend in the last few days. In the present study river bank erosion along the left bank of the mighty Padma River in the Charghat and Bagha Upazilas of Rajshahi District has … First, the Padma is a natural, free-flowing river with little bank protection, other than some occasional sandbags to protect buildings. Her characteristics can’t be understood by mathematics or science. Erosion has long been a part of life in Bangladesh, which sits on a massive river delta. river Introduction The Padma River has been eroding both its banks. Madaripur WDB Executive Engineer Partha Pratim Saha said: "It is almost impossible to protect the establishments from the erosion as the complex is in an erosion-prone area and the river has already taken a serious turn. The people of Shibchar upazila have urged the government to take permanent steps for saving lives and establishments in the area. Image of the Day Recently, the river erosion fueled by flood in the district has worsened in the upazila that two schools where hundreds of students from poor backgrounds would pursue their education were collapsed a few days ago. It is the main distributary of the Ganges, flowing generally southeast for 120 kilometres (75 mi) to its confluence with the Meghna River near the Bay of Bengal. Both the banks of the River are migrating outwards and thus the River is widening. The braided reach of the river is eroding along both banks, while the meandering reaches erode only the outer banks. The total areas, annual rates of erosion and deposition of the left and right banks of the river Padma between 1973 and 2011 are given in Table 2. All images were acquired in January and February, during the dry season. The River Padma is now eroding Akoter Char, Deukhali and Char Nasirpur unions of Sadarpur upazila, and Bandarkhola, Matbarer Char, Char Janajat and Kanthalia unions of Shibchar upazila. There is severe erosion in at least 10 points covering 7 kilometers on the banks of the Padma in Shariatpur district including Naria Pourashava, … Sandbags were dumped during the flood to reduce the rate of erosion, he added. More than 200 students used to study in the school. The middle sections of the Padma River tend to experience low rates of erosion. From 1998-1999, the erosion rate peaked at 3,120 hectares (12 square miles) per year. The Padma bank erosion in the padma is governed by the planform characteristics of a wandering river. The animation below shows 14 false-color images of the Padma river between 1988 and 2018 taken by the Landsat 5 and 8 satellites. Flooding and erosion deposited river sand in the agricultural lands. The river erosion in the union has got worse over the past few days, taking several villages under the river during the period. In 1998, a large flood rose over these banks, exacerbated by the opening of the Farakka barrage (dam) in India. River erosion has continued for the last few years but the Padma has become terribly destructive this monsoon and engulfed at least two square … Water Recently, the river erosion fueled by flood in the district has worsened in the upazila that two schools where hundreds of students from poor backgrounds would pursue their education were collapsed a few days ago. In the last two decades, flooding of Padma has led to rampant river erosion, taking agricultural lands in its wake. Severe Storms In recent years, Padma’s erosion rates has decreased. The erosion and vulnerability of the Char-lands in the Padma River channel will be reduced due to Padma bridge construction. Deforestation, weather extremes, strong currents, and … No VAS for Robi, Banglalink subscribers until further notice, Hammering out trade deals for post-LDC period is the need of the hour, Crystal Insurance makes its debut at bourse today, Ifad Auto, Silva Pharma directors to sell shares, National Polymer’s rights issue begins Jan 24, Please read our Comment Policy before posting. The lower portion of the Padma River has wide meandering curves, an indicator of extensive erosion. The students were mostly from small villages in remote Char areas and it was the only school for them close to home and the building had adequate facilities. Land. Accessibility Help. Jump to. Second, the bank sits on a large sand bed that can be eroded quickly. The wreckage of river dams. School under Padma river erosion threat The bank of Padma river is breaking with the increase of water level in Bagha upazila of Rajshahi. Loss of land meant loss of livelihood, leading to numerous deaths due to hunger. We have to work in order to prevent erosion. The Padma or Podda is a major river in Bangladesh and India. Using topographic, aerial, and satellite imagery, scientists found that the left bank shifted 12 kilometers towards the north from 1860 to 2009 and developed a meandering bend. 2A Media Limited. However, over 660 square kilometres (256 sq mi) of land, has been lost due to erosion of Padma since 1966. It is the main distributary of the Ganges, flowing generally southeast for 120 kilometres to its confluence with the Meghna River near the Bay of Bengal. The images above were acquired by the Thematic Mapper on Landsat 5 (1988) and the Operational Land Imager on Landsat 8 (2018). Arable land and plants are being washed away by river while the Charkalidaskhali Government Primary School is also under threat. The city of Rajshahi is situated on the banks of the river. Nothing could be done.”. 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