气候变化领域集成服务门户(CCPortal): Selection biases and spillovers from collective conservation incentives in the Peruvian Amazon

CCPortal

DOI	10.1088/1748-9326/aafc83
	Selection biases and spillovers from collective conservation incentives in the Peruvian Amazon
	Giudice R.; Börner J.; Wunder S.; Cisneros E.
发表日期	2019
ISSN	17489318
卷号	14 期号:4
英文摘要	Payments for ecosystem services are becoming popular components in strategies to conserve ecosystems and biodiversity, but their effectiveness remains poorly documented. Here we present counterfactual-based evidence on the conservation outcomes of the pilot stage of Peru's National Forest Conservation Program (NFCP). The NFCP provides direct payments to indigenous communities in the Amazon, conditional on avoided deforestation and the adoption of sustainable production systems. Using a spatially explicit quasi-experimental evaluation design, we show that the payment scheme has achieved only small conservation impacts, in terms of avoided deforestation. Counter-intuitively, these materialized largely on land not enrolled for conservation, due to spillover effects. Conservation effects on contracted land were negligible because communities were not chosen according to high deforestation threats, and they self-enrolled low-pressure forest areas for conservation. Occasional non-sanctioned contract incompliance contributed to these outcomes. We highlight implications for the design and implementation of up-scaled national conservation programs. Methodologically, we demonstrate the important role of choosing the appropriate spatial scale in evaluating area-based conservation measures. © 2019 The Author(s). Published by IOP Publishing Ltd.
英文关键词	deforestation; ICDP; impact evaluation; indigenous communities; leakage; PES
语种	英语
scopus关键词	Biodiversity; Conservation; Deforestation; Leakage (fluid); Polyethylenes; Design and implementations; Experimental evaluation; ICDP; Impact evaluation; Indigenous community; National conservation programs; Payments for ecosystem services; Sustainable production; Ecosystems; biodiversity; conservation status; deforestation; ecosystem service; environmental impact assessment; forest ecosystem; indigenous population; Amazonia; Peru
来源期刊	Environmental Research Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/154635
作者单位	Center for Development Research, University of Bonn, Bonn, Germany; Institute for Food and Resource Economics, University of Bonn, Bonn, Germany; European Forest Institute (EFI), Barcelona, Spain; Center for International Forestry Research (CIFOR), Lima, Peru; Department of Economics, University of Göttingen, Göttingen, Germany
推荐引用方式 GB/T 7714	Giudice R.,Börner J.,Wunder S.,et al. Selection biases and spillovers from collective conservation incentives in the Peruvian Amazon[J],2019,14(4).
APA	Giudice R.,Börner J.,Wunder S.,&Cisneros E..(2019).Selection biases and spillovers from collective conservation incentives in the Peruvian Amazon.Environmental Research Letters,14(4).
MLA	Giudice R.,et al."Selection biases and spillovers from collective conservation incentives in the Peruvian Amazon".Environmental Research Letters 14.4(2019).