Download or read book Impact of Climate Change on Irrigation Crops and Hydropower in Vietnam written by Yohannes Gebretsadik and published by . This book was released on 2012 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Climate Change Impacts and Adaptation in Water Resources and Water Use Sectors written by Sangam Shrestha and published by Springer. This book was released on 2014-07-29 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate change on earth is having significant impacts on water resources management in Southeast Asia. Knowledge of climate variations and climate change can be valuable for water resources management in agriculture, urban and industrial water supplies, hydroelectric power generation, and ecosystem maintenance. This book presents the findings of case studies on forecasting climate change and its impacts on water availability, irrigation water requirements, floods and droughts, reservoir inflows and hydropower generation, and crop yield in specific basins of Southeast Asian countries such as Thailand, Myanmar, and Vietnam. All case studies start by forecasting the climate change and investigating its impacts by employing several hydrological reservoir simulations and crop water requirement models. The findings provide sound and scientific advice for water managers on the real impacts of climate change and how to adapt to its many challenges.
Download or read book Land Use and Climate Change Interactions in Central Vietnam written by Alexandra Nauditt and published by Springer. This book was released on 2017-06-30 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book summarizes the key findings of a five-year interdisciplinary research project funded by the German Federal Ministry of Research and Education (BMBF). It serves as a typical case study for a rapidly growing and developing urban center – Da Nang City, which is surrounded by remote areas characterized by increasing migration and limited development. A number of German and Vietnamese universities and international institutions participated in the project, contributing their particular expertise to assess the data-scarce region under study, two provinces in central Vietnam with a combined area of ca. 12,000 km2.
Download or read book How are farmers adapting to climate change in Vietnam Endogeneity and sample selection in a rice yield model written by Bingxin Yu and published by Intl Food Policy Res Inst. This book was released on 2013-03-11 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vietnam is likely to be among the countries hardest hit by climate change, threatening its legacy as a champion in leveraging agriculture for development. This paper examines how a changing climate may affect rice production and how Vietnamese farmers are likely to adapt to various climatic conditions using an innovative yield function approach, taking into account sample selection bias and endogeneity of inputs. Model results suggest that although climate change can potentially reduce rice production, farmers will respond mainly by adjusting the production portfolio and levels of input use. However, investments in rural infrastructure and human capital will have to support farmers in the adaptation process if production levels and farm incomes are to be sustained in the future.
Download or read book On the Frontiers of Climate and Environmental Change written by Ole Bruun and published by Springer Science & Business Media. This book was released on 2013-03-29 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended to fill a gap in climate-change literature by providing a comprehensive regional study and identifying the overall adaptation challenges in a real-life context. The way in which possible climate impacts interact with a range of other challenges in agriculture, forestry, disaster planning, health care, general economic development, and common livelihoods are presented, and it is argued that greater realism and broader vision are needed in order to address the climate challenge. For instance, unsuitable land- use changes in both coastal and highland regions may increase the vulnerability of rural people, many of whom are already living on the fringes. The author(s) also state(s) that, depending on context, it may be pertinent to address short-term and unsustainable resource use, irregularities in local land management, ineffective governance and social inequality, which are all likely to aggravate the impact of external climate and weather. Not least, it is imperative to integrate general environmental management with any climate-change adaptation effort.
Download or read book Environmental Change and Agricultural Sustainability in the Mekong Delta written by Mart A. Stewart and published by Springer Science & Business Media. This book was released on 2011-05-13 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Mekong Delta of Vietnam is one of the most productive agricultural areas in the world. The Mekong River fans out over an area of about 40,000 sq kilometers and over the course of many millennia has produced a region of fertile alluvial soils and constant flows of energy. Today about a fourth of the Delta is under rice cultivation, making this area one of the premier rice granaries in the world. The Delta has always proven a difficult environment to manipulate, however, and because of population pressures, increasing acidification of soils, and changes in the Mekong’s flow, environmental problems have intensified. The changing way in which the region has been linked to larger flows of commodities and capital over time has also had an impact on the region: For example, its re-emergence in recent decades as a major rice-exporting area has linked it inextricably to global markets and their vicissitudes. And most recently, the potential for sea level increases because of global warming has added a new threat. Because most of the region is on average only a few meters above sea level and because any increase of sea level will change the complex relationship between tides and down-river water flow, the Mekong Delta is one of the areas in the world most vulnerable to the effects of climate change. How governmental policy and resident populations have in the past and will in coming decades adapt to climate change as well as several other emerging or ongoing environmental and economic problems is the focus of this collection.
Download or read book Hydropower Development in Vietnam Social and Environmental Policies Practices and Impacts Past Present and Future written by Nga Dao and published by . This book was released on 2002 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Climate Change and Agricultural Water Management in Developing Countries written by Chu T Hoanh and published by CABI. This book was released on 2015-12-15 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides an analysis of impacts of climate change on water for agriculture, and the adaptation strategies in water management to deal with these impacts. Chapters include an assessment at global level, with details on impacts in various countries. Adaptation measures including groundwater management, water storage, small and large scale irrigation to support agriculture and aquaculture are presented. Agricultural implications of sea level rise, as a subsequent impact of climate change, are also examined.
Download or read book Climate change water and agriculture in the Greater Mekong Subregion written by and published by IWMI. This book was released on 2010 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: The impacts of climate change on agriculture and food production in Southeast Asia will be largely mediated through water, but climate is only one driver of change. Water resources in the region will be shaped by a complex mixture of social, economic and environmental factors. This report reviews the current status and trends in water management in the Greater Mekong Subregion; assesses likely impacts of climate change on water resources to 2050; examines water management strategies in the context of climate and other changes; and identifies priority actions for governments and communities to improve resilience of the water sector and safeguard food production.
Download or read book Climate Change Adaptation Measures in Vietnam written by Philipp Schmidt-Thomé and published by Springer. This book was released on 2014-11-04 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the iterative steps that were successfully undertaken to develop adaptation measures to climate change in two Vietnamese provinces. The methodology used to develop the scientific basis and the societal agreement of the need to adapt to climate change is applicable also to other regions in Vietnam, Asia and worldwide. The uncertainties of climate change models make it difficult to justify investments to finance protection from uncertain impacts. Setting out with the projected climate change impacts in Vietnam, which is one of the most vulnerable countries to climate change, the book describes a methodological approach to assess and evaluate local vulnerabilities of natural resources to climate change and socio-economic impacts, engaging local stakeholders in the development of locally acceptable and economically feasible adaptation measures. The methodological approach to understand the vulnerabilities and to develop climate change adaptation measures was scenario workshops that supported the communication between scientists and stakeholders. The development of climate change adaptation strategies is nearly state-of-the-art in many countries, but often there is still a large step towards implementing climate change adaptation measures on the local level. The challenge in the development of adaptation measures lies in their acceptability by local stakeholders and decision makers. Climate change adaptation measures also usually demand investments. To understand potential future risks the communication methodology was to first get a good understanding of the natural resources (mainly surface and groundwater) and their potential vulnerabilities (current and future). This was followed by developing a common understanding of current risk patterns, as well as underlying vulnerabilities and hazards. Socio-economic developments have an equally strong, and in the short term mostly even stronger, impact on the living environment and natural resources as long-term climate change impacts. The scenario workshops developed a holistic approach on current and potential future risk patterns, with a special focus on surface and groundwater quantities and qualities, natural hazards and sea level rise. Land-use planning was identified as playing a decisive role in minimizing current and future risks. Finally, first adaptation measures for two Vietnamese provinces were developed and shall be implemented over the next years. The methodology that led to these adaptation measures shall be applied in other Vietnamese provinces.
Download or read book Dilemmas of hydropower development in Vietnam written by Ty Pham Huu and published by Eburon Uitgeverij B.V.. This book was released on 2015-01-13 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hydropower is one of the biggest controversies in Vietnam in recent decades because of its adverse environmental and social consequences, especially negative impacts on displaced people who make way for hydropower dam construction. This book explains the controversies related to hydropower development in Vietnam in order to make policy recommendations for equitable and sustainable development. The book focuses on the analysis of emerging issues, such as land acquisition, compensation for losses, displacement and resettlement, support for livelihood development, and benefit sharing from hydropower development. The analysis emphasizes the role of different stakeholders in the decision-making process for hydropower development in Vietnam as a means to find a better governance model.
Download or read book Water Climate Change and the Boomerang Effect written by Larry Swatuk and published by Routledge. This book was released on 2018-07-27 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: In line with COP21 agreements, state-led climate change mitigation and adaptation actions are being undertaken to transition to carbon-neutral, green economies. However, the capacity of many countries for action is limited and may result in a ‘boomerang effect’, defined as the unintended negative consequences of such policies and programmes on local communities and their negative feedbacks on the state. To avoid this effect, there is a need to understand the policy drivers, decision-making processes, and impacts of such action, in order to determine the ways and means of minimizing negative effects and maximizing mutually beneficial policy outcomes. This book directly engages the policy debates surrounding water resources and climate actions through both theoretical and comparative case studies. It develops the ‘boomerang effect’ concept and sets it in relation to other conceptual tools for understanding the mixed outcomes of state-led climate change action, for example ‘backdraft’ effect and ‘maldevelopment’. It also presents case studies illustrative of the consequences of ill-considered state-led policy in the water sector from around the world. These include Africa, China, South Asia, South America, the Middle East, Turkey and Vietnam, and examples of groundwater, hydropower development and forest hydrology, where there are often transboundary consequences of a state's policies and actions. In this way, the book adds empirical and theoretical insights to a still developing debate regarding the appropriate ways and means of combating climate change without undermining state and social development.
Download or read book Water Markets written by Wheeler, Sarah A. and published by Edward Elgar Publishing. This book was released on 2021-08-27 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exploring water scarcity issues in light of the growing crisis in global water management, this book examines the applicability of water markets. It provides an overview and understanding of the presence of water markets across the globe, analysing the ways in which different countries and regions are grappling with water scarcity.
Download or read book The Water Food Energy Nexus in the Mekong Region written by Alexander Smajgl and published by Springer Science & Business Media. This book was released on 2013-05-18 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Brief provides a cross-sectional analysis of development-directed investments in the wider Mekong region. The wider Mekong region includes Laos, Cambodia, Thailand, Vietnam, Myanmar, and the Chinese province of Yunnan. Evidence highlights that a few critical dynamics, including human migration, natural resource flows, and financial investments, generate a high level of connectivity between these countries. Such high levels of connectivity increase complexity and the potential for ripple effects of national decisions. The emerging links between countries can unfold in financial investments, migration, or the flow of resources. As these links intensify the regional connectivity increases and over time a highly connected region can emerge, as experienced by the Mekong region. This Brief also contains a chapter at the end of the book featuring numerous charts and diagrams further illustrating the impact of development activities in the area.
Download or read book Climate Change Water and Food Security written by Hugh Turral and published by Fao. This book was released on 2011 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rural poor, who are the most vulnerable, are likely to be disproportionately affected.
Download or read book Water Resources in the Lancang Mekong River Basin Impact of Climate Change and Human Interventions written by Deliang Chen and published by Springer Nature. This book was released on with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Land Cover Land Use and Climate Change Impacts on Agriculture in Southern Vietnam written by and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global environmental change is rapidly changing the surface of the Earth in varied and irrevocable ways. Across the world, land cover and land use have been altered to accommodate the needs of expanding populations, and climate change has required plant, animal, and human communities to adapt to novel climates. These changes have created unprecedented new ecosystems that affect the planet in ways that are not fully understood and difficult to predict. Of utmost concern is food security, and whether agro-ecosystems will adapt and respond to widespread changes so that growing global populations can be sustained. To understand how one staple food crop, rice, responds to global environmental change in southern Vietnam, this dissertation aims to accomplish three main tasks: (1) quantify the rate and form of urban and peri-urban expansion onto cropland using satellite imagery and demographic data, (2) track changes to annual rice paddy harvests using time series satellite data, and (3) model the potential effects of climate change on rice paddies by incorporating farmer interview data into a crop systems model. The results of these analyses show that the footprint of Ho Chi Minh City grew nearly five times between 1990 and 2012. Mismatches between urban development and population growth suggest that peri-urbanization is driven by supply-side investment, and that much of this form of land expansion has occurred near major transit routes. In the nearby Mekong River Delta, triple-cropped rice paddy area doubled between 2000 and 2010, from one-third to two-thirds of rice fields, while paddy area expanded by about 10%. These results illustrate the intensification of farming practices since Vietnam liberalized its economy, yet it is not clear whether such practices are environmentally sustainable long-term. Although triple-cropped paddy fields have expanded, future overall production is estimated to decline without the effects of CO2 fertilization. Temperatures are anticipated to increase by mid-century, and model results suggest this will cause depressed yields that cannot be offset by increased water or fertilizer. This finding emphasizes the need for a coordinated, actionable adaptation plan so that climate change does not devastate local ecosystems and livelihoods.
