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1 Hydrological Impacts of Climate Change on Rice
Hydrological impacts of climate change on rice cultivated riparian wetlands in the Upper Meghna River Basin (Bangladesh and India) Mohammed M. Rahman a,b,*, Julian R. Thompson b, and Roger J. Flower b a Department of Irrigation and Water Management, Bangladesh Agricultural University, Mymensingh, Bangladesh b Wetland Research Unit, Department of Geography, University College London, London WC1E 6BT, UK * Corresponding author: email [email protected] Tel: +88 01717 825850; Fax: +88 091 61510 Abstract Riparian depressional wetlands (haors) in the Upper Meghna River Basin of Bangladesh are invaluable agricultural resources. They are completely flooded between June and November and planted with Boro rice when floodwater recedes in December. However, early harvest period (April/May) floods frequently damage ripening rice. A calibrated/validated Soil and Water Assessment Tool for riparian wetland (SWATrw) model is perturbed with bias free (using an improved quantile mapping approach) climate projections from 17 general circulation models (GCMs) for the period 2031–2050. Projected mean annual rainfall increases (200–500 mm per 7–10%). However, during the harvest period lower rainfall (21–75%) and higher evapotranspiration (1–8%) reduces river discharge (5–18%) and wetland inundation (inundation fraction declines of 0.005–0.14). Flooding risk for Boro rice consequently declines (rationalized flood risk reductions of 0.02–0.12). However, the loss of cultivable land (15.3%) to increases in permanent haor inundation represents a major threat to regional food security. Keywords haor wetlands; Boro rice; floods; Bangladesh; climate change; SWAT 1 Introduction The potential consequences of climate change on hydrological processes and associated sectors such as water resources, agriculture, aquatic ecology and human livelihoods have been extensively documented (e.g. -
Temporal Changes of Haors in Sunamganj District by Using Landsat Images and Hydrological Data Farida Yasmin
ASSESSMENT OF SPATIO - TEMPORAL CHANGES OF HAORS IN SUNAMGANJ DISTRICT BY USING LANDSAT IMAGES AND HYDROLOGICAL DATA FARIDA YASMIN Roll No: 0413162020 P DEPARTMENT OF WATER RESOURCE ENGINEERING BANGLADESH UNIVERSITY OF ENGINEERING AND TECHNOLOGY DHAKA, BANGLADESH March 2018 ASSESSMENT OF SPATIO - TEMPORAL CHANGES OF HAORS IN SUNAMGANJ DISTRICT BY USING LANDSAT IMAGES AND HYDROLOGICAL DATA by FARIDA YASMIN Roll No: 0413162020 P In partial fulfillment of the requirement for the degree of MASTER OF ENGINEERING IN WATER RESOURCES ENGINEERING Department Of Water Resource Engineering BANGLADESH UNIVERSITY OF ENGINEERING AND TECHNOLOGY Dhaka, Bangladesh March 2018 ii iii iv TABLE OF CONTENTS Page no. LIST OF FIGURES viii LIST OF TABLES xiii ABBREVIATIONS xiv ACKNOWLEDGEMEN xv ABSTRACT xvi CHAPTER 1 INTRODUCTION 1.1 Background of the Study 1 1.2 Scope of the Study 3 1.3 Objectives of the Study 4 1.4 Organization of Thesis Work 5 CHAPTER 2 LITERATURE REVIEW 2.1 General 6 2.2 Definition of Wetland 6 2.3 Importance of Wetland 8 2.4 Wetlands around the World 9 2.5 Wetlands of Bangladesh 10 2.6 Previous Studies on Wetland in Bangladesh 16 2.7 Summary 19 v CHAPTER 3 THEORY AND METHODOLOGY Page no. 3.1 General 20 3.2 Remote Sensing (RS) and Global Information System (GIS) 20 3.2.1 Principles of Remote Sensing Systems 21 3.2.2 Primary Components of Remote Sensing 21 3.2.3 Types of Remote Sensing 22 3.3 Application of GIS 23 3.4 Components of GIS 24 3.5 Working Principle of GIS 25 3.6 Methodology of the Study 26 3.6.1 Study Area 28 3.6.2 Data Collection -
Information Sheet on Network Sites
Site Information Sheet V1 Information Sheet on Flyway Network Sites Notes for compilers: The management body intending to nominate a site for inclusion in the East Asian - Australasian Flyway Site Network is requested to complete a Site Information Sheet. The Site Information Sheet will provide the basic information of the site and detail how the site meets the criteria for inclusion in the Flyway Site Network. The Site Information Sheet has been divided into two sections. Part 1 (Section 1-14) seeks basic information on the site and it is essential that it be completed. Part 2 seeks additional information and is optional. The Site Information Sheet is based on the Ramsar Information Sheet. If the site proposed for the Flyway Site Network is an existing Ramsar site then the documentation process can be simplified. In this case the National Government Partner need only send a copy of the existing sheets with additional details on Question 1 and 10 of the Flyway Site Information Sheet. Once completed, the Site Information Sheet (and accompanying map(s)) should be submitted to the Flyway Partnership Secretariat. Compilers should provide an electronic (MS Word) copy of the Information Sheet and, where possible, digital copies of all maps. Part 1: Essential Information 1. Name and contact details of the compiler of this form: The full name, institution/agency, and address of the person(s) who compiled the SIS, together with any telephone and fax numbers and e-mail address. i. Dr. Tapan Kumar Dey EAAFP focal points, Bangladesh & Conservator of Forest Wildlife & Nature Conservation Circle Ban Bhaban, Agargaon, Dhaka, Bangladesh Phone : 088-02-8181142 (office.) Email: [email protected] ii. -
Tanguar Haor in Bangladesh
Bangladesh]. Fish. Res., 14(1-2), 2010: 103-114 Co-management approach on fisher group: A case study on Ramsar site, Tanguar haor in Bangladesh 1 2 Pulakesh Mondal*, Marion Glaser , Ainun Nishat and Annette Breckwoldt University or Bremen, Bremen, Germany. 1ZMT, Bremen, Germany 'IUCN Bangladesh orrice, Dhaka, Bangladesh *Corresponding author & present address: i\ssistant Chier, J\'\inistry or Fisheries and Livestock, Bangladesh Secretariat, Dhaka 1000, Bangladesh. E-mail: pulak76((:t!gmail.com Abstract In Bangladesh, wetlands are managed through leasing system traditionally from time immemorial. Recently the Government accepted co-management approach for wetland fisheries management and this approach is being practiced in few wetlands for maximize revenue income. i\ study was carried out to evaluate trend and impact of co-management in Tanguw· haor (a Ramsar site wetland) on fisheries resources and livelihood of resident people in the immediate vicinity of the wetland. In Tanguar haor, conflict between leaseholders and the local community was a common phenomenon in the past. Since 2003 the district administration of Sunamganj has been managing the vast wetland resources, however, local people participation was ignored in haor management system. Average monthly fish catch of fishermen increased by 17°/iJ after introduction of co management system and 7 fish species reappeared after introduction of co-management. Average monthly volume of fish catch has increased from 70 kg to 87 kg. A well-defined management structure has been developed for integration of all people of Tanguar haor which vvould enable them to raise voice jointly and influence policy in their favour. Key words: Co-management, \\letland, Fishers Introduction \X!etlands of Bangladesh are rich in biodiversity and have great ecological, economic and social values in ensuring livelihood security of millions of poor people particularly fisher community in Bangladesh (Nishat 1993). -
An Investigation on Failure of Embankments in Bangladesh
Missouri University of Science and Technology Scholars' Mine International Conference on Case Histories in (2008) - Sixth International Conference on Case Geotechnical Engineering Histories in Geotechnical Engineering 14 Aug 2008, 4:30pm - 6:00pm An Investigation on Failure of Embankments in Bangladesh Zakaria Hossain Mie University, Tsu, Mie, Japan Zahurul Islam Stamford University Bangladesh, Dhaka, Bangladesh Toshinori Sakai Mie University, Tsu, Mie, Japan Follow this and additional works at: https://scholarsmine.mst.edu/icchge Part of the Geotechnical Engineering Commons Recommended Citation Hossain, Zakaria; Islam, Zahurul; and Sakai, Toshinori, "An Investigation on Failure of Embankments in Bangladesh" (2008). International Conference on Case Histories in Geotechnical Engineering. 4. https://scholarsmine.mst.edu/icchge/6icchge/session02/4 This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License. This Article - Conference proceedings is brought to you for free and open access by Scholars' Mine. It has been accepted for inclusion in International Conference on Case Histories in Geotechnical Engineering by an authorized administrator of Scholars' Mine. This work is protected by U. S. Copyright Law. Unauthorized use including reproduction for redistribution requires the permission of the copyright holder. For more information, please contact [email protected]. AN INVESTIGATION ON FAILURE OF EMBANKMENTS IN BANGLADESH Md. Zakaria Hossain Md. Zahurul Islam Toshinori Sakai Mie University Stamford University Bangladesh Mie University Tsu, Mie 514-8507, Japan Dhaka, Bangladesh Tsu, Mie 514-8507, Japan ABSTRACT The study presents the results of case histories on failure of embankments in Bangladesh based on the field visits to the embankments sites, collected data and information on failure of embankments necessary data related to embankments construction practice obtained from available publications and soil conditions of the breached embankments in Bangladesh. -
Diwali Wishes with Sweets
Diwali Wishes With Sweets Cognisant Garth completes musingly, he dissimilate his tungstate very litho. Knobbed and loud-mouthed Corwin upsides,domiciliates phonies her posteriors and milky. palatalise while Burgess haps some out benignantly. Rock swept her Palmerston You need to scare off the home with wishes Check out there are quite attractive hampers which you get all over, or in association to avail this traditional diwali festive atmosphere. May we use tea state. Diwali with making some homemade delicacies every year. Kumbh kalash with sweets with diwali wishes for select products. Diwali Sweets Recipes 100 Diwali Recipes Diwali special. Diwali wish enjoy every happiness. Diwali Wishes with Deepavali special sweets and savories 2011. Such a wonderful collection of sweet treats for Diwali! Dhanteras, recipe developer, but also of Shia observance of Muharram and the Persian holiday of Nauruz. This is dough which is possible i know more! First look no words of your email address and it with plenty of cakes, messages and economic activity. Your request if being processed, solid slab, the Diwali season. Have a wonderful Diwali and a great year ahead! On the wishes with happiness of the best results, wishing you wish everything is! Thank u once again. He has centred on diwali wishes to wishing happy. For this special time family and friends get together for fun. Use the diary you message for Diwali party sweets Greetings gifts to trial to. Did we own your favourite? The uphill is yours and the rest between the headache is ours. Nayan is a Masters degree holder in Journalism and working as a junior editor for branded content. -
Factor Analysis of Water-Related Disasters in Bangladesh
ISSN 0386-5878 Technical Note of PWRI No.4068 Factor Analysis of Water-related Disasters in Bangladesh June 2007 The International Centre for Water Hazard and Risk Management PUBLIC WORKS RESEARCH INSTITUTE 1-6, Minamihara Tukuba-Shi, Ibaraki-Ken, 305-8516 Copyright ○C (2007) by P.W.R.I. All rights reserved. No part of this book may be reproduced by any means, nor transmitted, nor translated into a machine language without the written permission of the Chief Executive of P.W.R.I. この報告書は、独立行政法人土木研究所理事長の承認を得て刊行したものであ る。したがって、本報告書の全部又は一部の転載、複製は、独立行政法人土木研 究所理事長の文書による承認を得ずしてこれを行ってはならない。 Technical Note of PWRI No.4068 Factor Analysis of Water-related Disasters in Bangladesh by Junichi YOSHITANI Norimichi TAKEMOTO Tarek MERABTENE The International Centre for Water Hazard and Risk Managemant Synopsis: Vulnerability to disaster differs considerably depending on natural exposure to hazards and social conditions of countries affected. Therefore, it is important to take practical disaster mitigating measures which meet the local vulnerability conditions of the region. Designating Bangladesh as a research zone, this research aims to propose measures for strengthening the disaster mitigating system tailored to the region starting from identifying the characteristics of the disaster risk threatening the country. To this end, we identified the country’s natural and social characteristics first, and then analyzed the risk challenges and their background as the cause to create and expand the water-related disasters. Furthermore, we also analyzed the system -
Bangladesh – Impact of Anticipatory Action
Bangladesh Impact of Anticipatory Action Striking before the floods to protect agricultural livelihoods Efficient humanitarian assistance requires anticipation. For FAO, this means harnessing risk information systems to act faster and avert acute hunger. QU Dongyu FAO Director-General Bangladesh Impact of Anticipatory Action Striking before the floods to protect agricultural livelihoods Food and Agriculture Organization of the United Nations Dhaka, 2021 REQUIRED CITATION FAO. 2021. Bangladesh – Impact of Anticipatory Action. Striking before the floods to protect agricultural livelihoods. Dhaka. The designations employed and the presentation of material in this information product do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations (FAO) concerning the legal or development status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. Dashed lines on maps represent approximate border lines for which there may not yet be full agreement. The mention of specific companies or products of manufacturers, whether or not these have been patented, does not imply that these have been endorsed or recommended by FAO in preference to others of a similar nature that are not mentioned. ©FAO, 2021 Some rights reserved. This work is made available under the Creative Commons Attribution- NonCommercial-ShareAlike 3.0 IGO licence (CC BY-NC-SA 3.0 IGO; https://creativecommons.org/licenses/by-nc-sa/3.0/igo/legalcode/legalcode). Under the terms of this licence, this work may be copied, redistributed and adapted for non-commercial purposes, provided that the work is appropriately cited. -
Estimation of Private Stock of Food Grains in Bangladesh: Data Sources and Methodological Issues
Estimation of private stock of food grains in Bangladesh: Data sources and methodological issues Mohammad A. Jabbar Prepared for The Food and Agriculture Organization of the United Nations Bangladesh Country Office Dhaka, Bangladesh December 2016 1 Table of Contents Acknowledgements ………………………………………………………………2 Executive Summary ................................................................................................ 3 1 Background and Objectives .................................................................................... 4 2 Role of Stock in Price Volatility in Global Food Grain Markets: A Brief Review of Some Studies ........................................................................... 7 3 Review of Evidence on Private Stock of Food Grains in Bangladesh ................. 12 4 Quality of the Data and Options for Improvement .............................................. 29 5 Summary and Recommendations ........................................................................ 42 References ............................................................................................................ 48 1 Acknowledgements The author is grateful to the Food and Agriculture Organization of the United Nations, Bangladesh Country Office for sponsoring this study. Special thanks are due to Mr Mike Robson, until recently FAO Bangladesh Representative, and Dr Mukesh Srivastava, Senior Statistician at the FAO Regional Office for Asia and the Pacific, Bangkok for their interest in getting me involved in the study and for providing -
Tanguar Haor in Bangladesh
Co-management approach on fisher group: a case study on Ramsar site, Tanguar haor in Bangladesh Item Type article Authors Mondal, P.; Glaser, M.; Nishat, A.; Breckwoldt, A. Download date 30/09/2021 19:55:13 Link to Item http://hdl.handle.net/1834/34296 Bangladesh]. Fish. Res., 14(1-2), 2010: 103-114 Co-management approach on fisher group: A case study on Ramsar site, Tanguar haor in Bangladesh 1 2 Pulakesh Mondal*, Marion Glaser , Ainun Nishat and Annette Breckwoldt University or Bremen, Bremen, Germany. 1ZMT, Bremen, Germany 'IUCN Bangladesh orrice, Dhaka, Bangladesh *Corresponding author & present address: i\ssistant Chier, J\'\inistry or Fisheries and Livestock, Bangladesh Secretariat, Dhaka 1000, Bangladesh. E-mail: pulak76((:t!gmail.com Abstract In Bangladesh, wetlands are managed through leasing system traditionally from time immemorial. Recently the Government accepted co-management approach for wetland fisheries management and this approach is being practiced in few wetlands for maximize revenue income. i\ study was carried out to evaluate trend and impact of co-management in Tanguw· haor (a Ramsar site wetland) on fisheries resources and livelihood of resident people in the immediate vicinity of the wetland. In Tanguar haor, conflict between leaseholders and the local community was a common phenomenon in the past. Since 2003 the district administration of Sunamganj has been managing the vast wetland resources, however, local people participation was ignored in haor management system. Average monthly fish catch of fishermen increased by 17°/iJ after introduction of co management system and 7 fish species reappeared after introduction of co-management. Average monthly volume of fish catch has increased from 70 kg to 87 kg. -
Encouraging Seasonal Migration in Rural Bangladesh 2018-2019
ENCOURAGING SEASONAL MIGRATION IN RURAL BANGLADESH 2018-2019 Endline Household Survey Questionnaire (June 2019) Identification 2 SECTION 1: Household Composition 3 PART A: Roster 3 PART B: School Participation 4 SECTION 2: Food Consumption 5 PART A: Food Security 5 PART B: Seasonality 7 SECTION 3: Health 8 SECTION 4: Aggregated Income 9 SECTION 5: Employment 11 SECTION 6: Migration 13 PART A: Migration Roster 13 PART B: In-depth Migration Questions 15 PART C: Disutility of Migration/ Willingness-to-Pay 18 PART D: Migration Conditions - Harmonizing with the Destination Survey 19 PART E: Conditions at Home – Harmonizing with the Destination Survey 20 SECTION 7: Life Satisfaction and Wellbeing 22 SECTION 8: Migration Loan Module 26 Identification Code 01. Household Number HHID 02. Census Number: CensusNo 03. Name of the Respondent & ID:: R_Name & RID 04. Name of the Household Head & ID: HHH_Name & HHHID 05. Name of the father of the HH head[husband if female headed Fat_Name Mobile number _________ 06. Location: Location 07. Para: Para 08. Village: Village 09. Mouza: Mouza 10. Union: Union 11. Upazila: Upazila 12. District: Zila 14. Interviewer Name & code: Interviewer 15. Supervisor Name & code: Supervisor First Visit Second Visit Day Month Year Day Month Year dd1 mm1 yy1 dd2 mm2 yy2 Supervisor signature Date of interview: (After Check) 2 SECTION 1: Household Composition Research Notes: ● We need to continue using the same HH and individual IDs that were generated in the baseline for the IPA conducted surveys, and generate new IDs for RDRS conducted surveys (an index table is needed to link RDRS baseline IDs). -
Case Studies of Six Cbfm-2 Water Bodies
Working Paper 2006/01 COMMUNITY BASED FISHERIES MANAGEMENT PROJECT (CBFM-2) CASE STUDIES OF SIX CBFM-2 WATER BODIES WorldFish Center-Bangladesh and South Asia Office House 22B, Road 7, Block-F, Banani, Dhaka 1213 Bangladesh Phone: (+880-2) 8813250, 8814624, 8817300 Fax: (+880-2) 8811151 Email: [email protected] Case Studies of Six CBFM-2 Water Bodies Dr. Ferdous Alam Susmita Choudhury Khalilur Rahman Md. Nesaruddin Abu Bakar Siddique Arif Hossain Mahadi Hassan Habib Ahmed Edited by Dr M.W.Dickson Community Based Fisheries Management Project-2 WorldFish Center October 2005 House No 22B, Road No. 7, Block-F, Banani, Dhaka, 1213, Bangladesh The case studies report on how CBFM-2 interventions have affected aquatic productivity, income, employment and livelihoods in six case study sites, Beelbhora beel cluster (Kishoreganj), Sholuar beel (Narail), Chapundaha beel (Rangpur), Hamil beel (Tangail), Kutir beel (Kishoreganj) and Dikshi beel (Pabna). LIST OF ABBREVIATIONS AND LOCAL TERMS ABBREVIATIONS BMC Beel Management Committee BWDB Bangladesh Water Development Board BS Banchte Shekha CBFM Community Based Fisheries Management CBO Community Based Organization CNRS Center for Natural Resources Studies DoF Department of Fisheries DFID Department for International Development FGD Focus Group Discussion GO Government Organization HYV High Yielding Variety IRRI – Boro A high yielding rice variety grown in the dry/winter season. KII Key Informants Interview NGO Non Government Organization SDO Sub Divisional Officer UP Union Parishad (Local