气候变化领域集成服务门户(CCPortal): A forest loss report card for the world’s protected areas

CCPortal

DOI	10.1038/s41559-021-01389-0
	A forest loss report card for the world’s protected areas
	Wolf C.; Levi T.; Ripple W.J.; Zárrate-Charry D.A.; Betts M.G.
发表日期	2021
ISSN	2397-334X
起始页码	520
结束页码	529
卷号	5 期号:4
英文摘要	Protected areas are a key tool in the conservation of global biodiversity and carbon stores. We conducted a global test of the degree to which more than 18,000 terrestrial protected areas (totalling 5,293,217 km2) reduce deforestation in relation to unprotected areas. We also derived indices that quantify how well countries’ forests are protected, both in terms of forested area protected and effectiveness of protected areas at reducing deforestation, in relation to vertebrate species richness, aboveground forest carbon biomass and background deforestation rates. Overall, protected areas did not eliminate deforestation, but reduced deforestation rates by 41%. Protected area deforestation rates were lowest in small reserves with low background deforestation rates. Critically, we found that after adjusting for effectiveness, only 6.5%—rather than 15.7%—of the world’s forests are protected, well below the Aichi Convention on Biological Diversity’s 2020 Target of 17%. We propose that global targets for protected areas should include quantitative goals for effectiveness in addition to spatial extent. ? 2021, The Author(s), under exclusive licence to Springer Nature Limited.
语种	英语
scopus关键词	animal; biodiversity; biomass; environmental protection; forest; vertebrate; Animals; Biodiversity; Biomass; Conservation of Natural Resources; Forests; Vertebrates
来源期刊	Nature Ecology & Evolution
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/256994
作者单位	Department of Forest Ecosystems and Society, Oregon State University, Corvallis, OR, United States; Department of Fisheries and Wildlife, Oregon State University, Corvallis, OR, United States; Global Trophic Cascades Program, Department of Forest Ecosystems and Society, Oregon State University, Corvallis, OR, United States; Forest Biodiversity Research Network, Oregon State University, Corvallis, OR, United States; Proyecto de Conservación de Aguas y Tierras, Bogotá, Colombia
推荐引用方式 GB/T 7714	Wolf C.,Levi T.,Ripple W.J.,等. A forest loss report card for the world’s protected areas[J],2021,5(4).
APA	Wolf C.,Levi T.,Ripple W.J.,Zárrate-Charry D.A.,&Betts M.G..(2021).A forest loss report card for the world’s protected areas.Nature Ecology & Evolution,5(4).
MLA	Wolf C.,et al."A forest loss report card for the world’s protected areas".Nature Ecology & Evolution 5.4(2021).