Dhaka’s Changing Landscape


Book Description

Between 1991 and 2010, Dhaka’s population more than doubled to 15 million. Simultaneously, the city’s contribution to the national economy almost trebled. Clearly, population growth was accompanied by an unmistakable trend of economic growth, and a significant decline in urban poverty and income inequality. On the other hand, Dhaka’s high population density exacerbated serious environmental challenges, and it was soon ranked as one of the world’s least livable cities. In the context of these contradictory signals of rapid urbanization, Dhaka’s Changing Landscape sets to answer three most intriguing questions: Are the poorer segments of urban population, which migrate with dreams for better lives, benefitting from positive economic trends? Are these benefits sustainable? Are these benefits creating scope for this group to have a stake in the city’s growing prosperity? By studying 600 households and applying comparative analysis over a span of 20 years, the authors examine demographic and economic trends to understand the patterns, scale, and complexity of urban poverty, income inequality, and rural–urban migration. Going beyond the space and poverty debate, they enlighten the readers about the quality of life questions, sustainability matters, and gender and generational roles and relations necessary to understand qualitative transformation and migrants’ prospects for a better future.







Toward Great Dhaka


Book Description

A unique strategic opportunity beckons Bangladesh. Dhaka, the economic powerhouse of the country, stands on the cusp of a dramatic transformation that could make it much more prosperous and livable. Today, Dhaka is prone to flooding, congestion, and messiness, to a point that is clogging its growth. But toward its east, where two major highway corridors will one day intersect, is a vast expanse of largely rural land. And much of it is within 6 kilometers of the most valuable parts of the city. The time to make the most of this eastward opportunity is now. Many parts of East Dhaka are already being developed in a haphazard way at an alarmingly rapid pace. Private developers are buying land and filling it with sand so they can build and sell new houses and apartments. Canals and ponds are disappearing, and the few narrow roads crossing the area are being encroached by construction. This spontaneous development could soon make East Dhaka look like the messy western part of the city, and retrofitting it later will be more difficult and costlier than properly planning and developing it now. Toward Great Dhaka: A New Urban Development Paradigm Eastward seeks to analyze how the opportunity of East Dhaka could be realized. Using state-of-the-art modeling techniques, the study simulates population, housing, economic activity, and commuting times across the 266 unions that constitute Greater Dhaka. It does so under various scenarios for the development of East Dhaka, but always assessing the implications for the entire city. The simulations suggest that pursuing a strategic approach to the development of East Dhaka would make Greater Dhaka a much more productive and livable city than continuing with business as usual. Based on current trends, Greater Dhaka would have a population of 25 million in 2035 and an income per capita of US$8,000 at 2015 prices. However, embracing a strategic approach would add 5 million people to the city. And, it would be a more productive city, with nearly 1.8 million more jobs and an income per capita of more than US$9,200 at 2015 prices, enough to put Dhaka on the map of global cities.




Dhaka Megacity


Book Description

The book Dhaka Megacity: Geospatial Perspectives on Urbanisation, Environment and Health presents the use of geospatial techniques to address a number of environmental issues, including land use change, climatic variability, urban sprawl, population density modelling, flooding, environmental health, water quality, energy resources, urban growth modelling, infectious diseases and the quality of life. Although the work is focused on the Megacity of Dhaka in Bangladesh, the techniques and methods that are used to research these issues can be utilized in any other areas where rapid population growth coupled with unplanned urbanization is leading to environmental degradation. The book is useful for people working in the area of Geospatial Science, Urban Geography, Environmental Management and International Development. Since the chapters in the book cover a range of environmental issues, this book describes useful tools for assisting informed decision making, particularly in developing countries.




The Long-Term Perspective of Human Impact on Landscape for Environmental Change and Sustainability


Book Description

The research studies included in this Special Issue highlight the fundamental contribution of the knowledge of environmental history to conscious and efficient environment conservation and management. The long-term perspective of the dynamics that govern the human–climate ecosystem is becoming one of the main focuses of interest in biological and earth system sciences. Multidisciplinary bio-geo-archaeo investigations into the underlying processes of human impact on the landscape are crucial to envisage possible future scenarios of biosphere responses to global warming and biodiversity losses. This Special Issue seeks to engage an interdisciplinary dialog on the dynamic interactions between nature and society, focusing on long-term environmental data as an essential tool for better-informed landscape management decisions to achieve an equilibrium between conservation and sustainable resource exploitation.




Confronting Climate Change in Bangladesh


Book Description

Due to its vulnerability to a wide variety of climate change impacts, Bangladesh has become a laboratory for adaptation and resilience strategies in the developing world. The knowledge shared by experienced practitioners who have a deep understanding of the complex context of this country is an invaluable resource. The International Centre for Climate Change and Development has brought together a host of experts across multiple disciplines to provide a detailed look at Bangladesh's ongoing struggle to prepare for the inevitable threats that climate change poses. This volume presents public policy-oriented strategies across numerous sectors, including agriculture, freshwater management, forests, finance, human rights, health systems, flood control, infrastructure, solar energy, and more. Successes and shortcomings both provide useful lessons for other countries grappling with similar climate threats. This book offers the latest research findings for a wider audience. - Showcasing the wealth of experience with adaptation and resilience in Bangladesh- Drawing from expert practitioners across the numerous sectors affected by climate change- Highlighting key lessons for other Least Developed Countries.




Bangladesh


Book Description

This paper discusses progress on Sixth Five Year Plan (2011–15) of Bangladesh. For the broad picture of performance of the Sixth Plan during the first three years in terms of achieving major development targets relating to economic growth, employment and poverty reduction is generally positive. The economy has made further solid progress in these areas, which is reassuring. Progress has also been made in transforming the economy from a rural-based agrarian economy to one that is more modern urban-based manufacturing and services-based. Export performance is on track, which has provided the impetus for the expansion of the manufacturing sector.




The Archaeology of Early Medieval and Medieval South Asia


Book Description

This book looks at the ways in which archaeological methods have been used in debates concerning the early medieval and medieval periods in South Asia. Despite the incorporation and use of archaeological data to corroborate historical narratives, the theories and methods of archaeology are largely ignored in and excluded from the dominating, institutionalized, and hegemonic disciplinary discourses. The volume offers contesting insights, polemical narratives, and new data from archaeological contexts to initiate a debate on many foundational premises of archaeological and historical narratives. It focuses on the much-neglected region of the Eastern Ganga-Brahmaputra Basin as a spatial frame to do this and studies themes such as spatial and temporal scales of concepts and methods, multi-scaler factors and processes of continuity and changes, the settlement archaeology of the alluvial landscape, changing patterns of agrarian transformation, and material cultures, including coins, inscriptions, pottery, and sculptures, in their contexts in sub-regional, regional, and supra-regional intersections. Dedicated to historian Brajadulal Chattopadhyaya, this volume presents a crucial and unprecedented intervention in the study of the early medieval and the medieval periods. It will be useful for scholars and researchers of archaeology, ancient history, medieval history, water history, earth sciences, palaeoecology, historical ecology, epigraphy, art history, material culture studies, Indian history, and South Asian studies in general.




Bangladesh II: Climate Change Impacts, Mitigation and Adaptation in Developing Countries


Book Description

This volume aims to develop a framework for disaster and climate risk resilient livelihood system in Bangladesh using a policy oriented approach. It highlights the possible impacts of climate change on groundwater based irrigation in the country. Climate change is one of biggest challenges to society. It can lead to serious impacts on production, life and environment on a global scale. Higher temperatures and sea level rise will cause flooding and water salinity problems which will bring about negative effects on agriculture and high risks to industry and socio-economic systems in the future. Climate change will lead to many changes in global development and security especially energy, water, food, society, job, diplomacy, culture, economy and trade. The Intergovernmental Panel on Climate Change (IPCC) defines climate change as: “Any change in climate over time, whether due to natural variability or as a result of human activity.” Global climate change has emerged as a key issue in both political and economic arenas. It is an increasingly questioned phenomenon, and progressive national governments around the world have started taking action to respond to these environmental concerns.




Urban Poverty and Climate Change


Book Description

This book deepens the understanding of the broader processes that shape and mediate the responses to climate change of poor urban households and communities in Asia, Africa and Latin America. Representing an important contribution to the evolution of more effective pro-poor climate change policies in urban areas by local governments, national governments and international organisations, this book is invaluable reading to students and scholars of environment and development studies.