Encouraging the reconversion of rubber plantations by developing a combined payment system

doi:10.1016/j.gecco.2023.e02415

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	Encouraging the reconversion of rubber plantations by developing a combined payment system
	Liu,Wei-Guo; Zhang,Jia-Qi; Yan,Yan; Beckschaefer,Philip; Kleinn,Christoph; Dossa,Gbadamassi G. O.; Huai,Jian-Jun; Zhai,De-Li; Song,Liang
	2023
发表期刊	GLOBAL ECOLOGY AND CONSERVATION
ISSN	2351-9894
卷号	43 页码:e02415
摘要	Rubber (Hevea brasiliensis) has been introduced to Southeast Asia for over a century. In various regions throughout Southeast Asia, over the past two decades, natural tropical forests have rapidly been converted into rubber monoculture. To encourage the reconversion of rubber plantations back to close-to-nature rainforests, we developed a theoretical combined market and government pay-ment system. To evaluate the potential impacts of the system, we carried out a simulation study from 2020 to 2050 in Xishuangbanna, Southwest China. The results suggest that the payment system may encourage a total reconversion area of 198,490 ha with a total government payment of US$0.377 billion in net present value (NPV) by 2050. The total carbon sequestration benefit resulting from the replacement of rubber plantations would be 14.83 million tons of carbon over the modelled period. Sensitivity analyses revealed that rubber price was the most sensitive factor on the total NPV of compensatory payments, and followed by the discount rate. The rubber price increased by 96.8% could enhance the compensatory payments in NPV by 272%, whereas a 10% decrease in the dis-count rate resulted in a 18.9% increase of the compensatory payments in NPV. This new integrated payment system holds the potential of stimulating restoration of cash crop monoculture-dominated landscapes to multifunctional forest ecosystems.
关键词	Compensatory payment Carbon sequestration Ecosystem services Ecological restoration Tropical rainforest Xishuangbanna ECOSYSTEM SERVICES LAND-USE SOUTHWEST CHINA XISHUANGBANNA FOREST CARBON BIODIVERSITY MENGLUN YUNNAN
学科领域	Biodiversity & Conservation ; Environmental Sciences & Ecology
DOI	10.1016/j.gecco.2023.e02415
收录类别	SCI
WOS记录号	WOS:001003196100001
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/75560
专题	中国科学院昆明植物研究所
推荐引用方式 GB/T 7714	Liu,Wei-Guo,Zhang,Jia-Qi,Yan,Yan,et al. Encouraging the reconversion of rubber plantations by developing a combined payment system[J]. GLOBAL ECOLOGY AND CONSERVATION,2023,43:e02415.
APA	Liu,Wei-Guo.,Zhang,Jia-Qi.,Yan,Yan.,Beckschaefer,Philip.,Kleinn,Christoph.,...&Song,Liang.(2023).Encouraging the reconversion of rubber plantations by developing a combined payment system.GLOBAL ECOLOGY AND CONSERVATION,43,e02415.
MLA	Liu,Wei-Guo,et al."Encouraging the reconversion of rubber plantations by developing a combined payment system".GLOBAL ECOLOGY AND CONSERVATION 43(2023):e02415.

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