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一种实现气候适应型生计的系统方法:以越南谅山省为例

A systems approach toward climate resilient livelihoods: A case study in Thai Nguyen province, Vietnam.

作者信息

Ha Tuan M, Kühling Insa, Trautz Dieter

机构信息

Thai Nguyen University of Agriculture and Forestry, Thai Nguyen City, Viet Nam.

Kiel University, Kiel, Germany.

出版信息

Heliyon. 2020 Nov 18;6(11):e05541. doi: 10.1016/j.heliyon.2020.e05541. eCollection 2020 Nov.

Abstract

This study aims to identify strategic actions towards climate resilient livelihoods and secure income for smallholder farmers in Thai Nguyen province of Vietnam using a systems approach and system dynamic modelling tools. Information and data for this research was collected through surveys, interviews, focus group discussions and workshops with relevant stakeholders and 187 farmers in two vulnerable districts during October 2019-April 2020. Findings of this study uncovered a number of shortcomings of the government policies and approaches in climate change adaptation. Local initiatives, community learning and ownership seem to be neglected. This research has substantiated the effectiveness and validity of systems approaches and tools in structuring and solving complex issues in agricultural research and development under the interwoven relationships between environmental and human factors. Climate resilient production models and practices are just part of the systemic interventions that need to be implemented in a coordinated manner towards a more resilient future of the farming communities. This study has addressed the current knowledge gap and the need for using integrated approaches and decision support systems for unravelling ill-structured and/or complex issues of climate change adaptation (CCA). It also provided practical recommendations for informed CCA policies and implementation.

摘要

本研究旨在运用系统方法和系统动力学建模工具,确定越南谅山省小农户实现气候适应型生计和稳定收入的战略行动。本研究的信息和数据通过2019年10月至2020年4月期间对两个脆弱地区的相关利益攸关方和187名农民进行的调查、访谈、焦点小组讨论和研讨会收集。本研究结果揭示了政府在气候变化适应政策和方法方面的一些不足之处。地方倡议、社区学习和自主权似乎被忽视了。本研究证实了系统方法和工具在构建和解决农业研发中环境与人类因素相互交织关系下的复杂问题方面的有效性和适用性。气候适应型生产模式和做法只是系统性干预措施的一部分,需要以协调一致的方式实施,以实现农业社区更具韧性的未来。本研究弥补了当前的知识空白,以及使用综合方法和决策支持系统来解决气候变化适应方面结构不良和/或复杂问题的必要性。它还为明智的气候变化适应政策和实施提供了实际建议。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1021/7689166/c7dfb63a33a4/gr1.jpg

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