气候变化领域集成服务门户(CCPortal): Impacts of the changing climate on agricultural productivity and food security: Evidence from Ethiopia

CCPortal

DOI	10.1016/j.jclepro.2024.141793
	Impacts of the changing climate on agricultural productivity and food security: Evidence from Ethiopia
	Bouteska, Ahmed; Sharif, Taimur; Bhuiyan, Faruk; Abedin, Mohammad Zoynul
发表日期	2024
ISSN	0959-6526
EISSN	1879-1786
起始页码	449
卷号	449
英文摘要	This study investigates the influence of climate change on agriculture productivity and food security in Ethiopia. We use 2011-2020 state level data set for four major seasonal crops of Cash and Food in Ethiopia, namely, barley, wheat, maize, and sorghum. Methodologically, we apply the productivity function and the Ricardian approaches in the modelling for simulating the association of climate change with agriculture productivity. This study documents the interconnectedness among changes in climate, security of food and agriculture, indicating how the prior changes bring the latter kind of alterations. In general, agriculture in Ethiopia is prone to changes in climate and variations in the levels of precipitation, posing threats to food security of the rural population. The specific findings of this study highlight sorghum and barley as the majorly impacted stable crops as a consequence of changes in meteorology. Furthermore, the study reports that barley production in particular makes vital contribution to causing food insecurity in Ethiopia. The study recommends some policy prescriptions and adaptation methods for mitigating the detrimental effects of climate change on agricultural production and food security in Ethiopia and similar agro-based economies at large.
英文关键词	Climate change implications; Mitigation and adaptation strategies; Agricultural productivity; Food security; Cobb douglas productivity function; Ethiopia
语种	英语
WOS研究方向	Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology
WOS类目	Green & Sustainable Science & Technology ; Engineering, Environmental ; Environmental Sciences
WOS记录号	WOS:001223499000001
来源期刊	JOURNAL OF CLEANER PRODUCTION
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/307600
作者单位	Universite de Tunis-El-Manar; University of Kurdistan Hewler; University of Sussex; Swansea University
推荐引用方式 GB/T 7714	Bouteska, Ahmed,Sharif, Taimur,Bhuiyan, Faruk,et al. Impacts of the changing climate on agricultural productivity and food security: Evidence from Ethiopia[J],2024,449.
APA	Bouteska, Ahmed,Sharif, Taimur,Bhuiyan, Faruk,&Abedin, Mohammad Zoynul.(2024).Impacts of the changing climate on agricultural productivity and food security: Evidence from Ethiopia.JOURNAL OF CLEANER PRODUCTION,449.
MLA	Bouteska, Ahmed,et al."Impacts of the changing climate on agricultural productivity and food security: Evidence from Ethiopia".JOURNAL OF CLEANER PRODUCTION 449(2024).