SOCIO-ECONOMIC AND ECOLOGICAL ADAPTABILITY ACROSS SOUTH ASIAN FLOODPLAINS

IF 1 4区 环境科学与生态学 Q4 ENVIRONMENTAL SCIENCES
Balakrishnan Thanga Gurusamy, A. Vasudeo
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引用次数: 0

Abstract

Flood Risk Potential across South Asian Floodplains corresponding to 2010 economic exposures had been reported to be about 11 billion US2012$ and contributing more than 10% of Global values. Ecosystem approaches, based on Integrated Flood Management strategy of World Meteorological Organization, have been explored for balanced socio-economic and ecological adaptability enhancement, considering degradation of ecosystem services as fundamental issues and adaptation as optional solution. Adaptive Management methods have been explored for Flood Risk Minimization. General benefits of balanced socio-economic and ecological adaptation have been reviewed. Distributions of flood hazards, Gross Domestic Product, flood risk, Net Primary Productivity, carbon dioxide emissions and landscapes heterogeneity have been presented and analyzed for its influences over socio-economic and ecological adaptability. Distributions of Expected Annual Exposed socio-economic resources across 500 Years floodplains have been presented. Projected results corresponding to various two dimensional socio-environmental scenarios have been presented. Low Adaptable regions have been delineated.
南亚洪泛平原的社会经济和生态适应性
据报道,与2010年的经济风险相对应的南亚洪泛区的潜在洪水风险约为110亿美元,占全球价值的10%以上。根据世界气象组织的洪水综合管理战略,探索了生态系统方法,以平衡地提高社会经济和生态适应性,将生态系统服务退化视为根本问题,将适应视为可选解决方案。已经探索了将洪水风险降至最低的适应性管理方法。审查了平衡的社会经济和生态适应的一般好处。介绍并分析了洪水灾害、国内生产总值、洪水风险、净初级生产力、二氧化碳排放和景观异质性的分布及其对社会经济和生态适应性的影响。介绍了500年来洪泛平原的预期年度暴露社会经济资源分布情况。给出了与各种二维社会环境情景相对应的预测结果。低适应性区域已经划定。
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来源期刊
CiteScore
1.90
自引率
7.70%
发文量
41
审稿时长
>12 weeks
期刊介绍: The Journal of Environmental Engineering and Landscape Management publishes original research about the environment with emphasis on sustainability.
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