globalchange  > 过去全球变化的重建
DOI: 10.1016/j.jclepro.2019.02.028
WOS记录号: WOS:000462110400061
论文题名:
Ecosystem-based Adaptation (EbA) practices in smallholder agriculture; emerging evidence from rural Pakistan
作者: Shah, Syed Irshad Ali1; Zhou, Jiehong2; Shah, Ashfaq Ahmad3
通讯作者: Shah, Syed Irshad Ali ; Zhou, Jiehong
刊名: JOURNAL OF CLEANER PRODUCTION
ISSN: 0959-6526
EISSN: 1879-1786
出版年: 2019
卷: 218, 页码:673-684
语种: 英语
英文关键词: Ecosystem-based adaptation ; GHG emissions ; Agriculture intensification ; Pakistan ; Smallholder
WOS关键词: CLIMATE-CHANGE ; MANAGEMENT-PRACTICES ; PRODUCTIVITY GROWTH ; LAND MANAGEMENT ; FARM-LEVEL ; ADOPTION ; FOOD ; SUSTAINABILITY ; AGROFORESTRY ; VARIABILITY
WOS学科分类: Green & Sustainable Science & Technology ; Engineering, Environmental ; Environmental Sciences
WOS研究方向: Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology
英文摘要:

Ecosystems and biodiversity provide many critical life support functions including clean water, food, climate regulation, and recreational services. Despite its significant values biodiversity in Pakistan is being lost at a significant rate particularly due to agriculture intensification. The intensive agriculture system leading to serious environmental damages including biodiversity loss, water pollution, soil degradation, disruption of carbon sink and increase in GHG emissions. There is a growing recognition of promoting Ecosystem-based Adaptation (EbA) strategies in smallholder agriculture; however, there is limited information about the existing EbA strategies by smallholder farmers and factors that influence the adoption of these practices. This article addresses research gap by using a survey data of 360 households from three districts of Pakistan. We explored existing EbA practices used by farmers and factors associated with the use of these practices. The list of ecosystem-based adaptation practices (EbA) was created on the basis of literature review and with the assistance of expert opinions. This study identified a number of risks associated with ecosystem degradation as perceived by smallholder farmers such as salinization, water pollution, soil erosion and decline in crop productivity. Due to over exploitation of underground water and extensive use of external inputs for agriculture use, the majority of farmers reported decline in water quality and depth of the underground water table. We used a double hurdle model for adoption and intensity of adaptation practices. The results show that farmers' social capital and institutional access increase the probability and intensity of adoption of EbA practices. The study suggests that a majority of smallholder farmers in Pakistan are already using certain EbA strategies, but there is still scope for larger implementation. Institutional policies and non-government organizations (NGOs) can increase broader use of EbA strategies by facilitating farmers' access to subsidized tree nurseries, farmer-to-farmer information and promoting EbA policies in different socioeconomic and agro-ecological context. (C) 2019 Elsevier Ltd. All rights reserved.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/137826
Appears in Collections:过去全球变化的重建

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作者单位: 1.Zhejiang Univ, Dept Agr Econ & Management, Sch Management, 866 Yuhangtang Rd, Hangzhou 310058, Zhejiang, Peoples R China
2.Zhejiang Univ, CARD, Sch Publ Affairs, 866 Yuhangtang Rd, Hangzhou 310058, Zhejiang, Peoples R China
3.NUST, Dev Studies Dept, S3H, Sect H-12, Islamabad 44000, Pakistan

Recommended Citation:
Shah, Syed Irshad Ali,Zhou, Jiehong,Shah, Ashfaq Ahmad. Ecosystem-based Adaptation (EbA) practices in smallholder agriculture; emerging evidence from rural Pakistan[J]. JOURNAL OF CLEANER PRODUCTION,2019-01-01,218:673-684
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