Improved estimates of forest cover and loss in the Brazilian Amazon in 2000-2017

doi:10.1038/s41893-019-0336-9

GSTDTAP > 资源环境科学

DOI	10.1038/s41893-019-0336-9
	Improved estimates of forest cover and loss in the Brazilian Amazon in 2000-2017
	Qin, Yuanwei 1; Xiao, Xiangming 1; Dong, Jinwei 2; Zhang, Yao 1; Wu, Xiaocui 1; Shimabukuro, Yosio 3; Arai, Egidio 3; Biradar, Chandrashekhar 4; Wang, Jie 1; Zou, Zhenhua 1; Liu, Fang 2; Shi, Zheng 1,6; Doughty, Russell 1; Moore, Berrien, III 5
	2019-08-01
发表期刊	NATURE SUSTAINABILITY
ISSN	2398-9629
出版年	2019
卷号	2 期号:8 页码:764-772
文章类型	Article
语种	英语
国家	USA; Peoples R China; Brazil; Egypt
英文摘要	The data, information and knowledge on the tropical forest area and its dynamics in the Brazilian Amazon remain contentious. We use time-series satellite images to quantify annual forest area, loss and gain in the Brazilian Amazon during 2000-2017. We find that forest area was -15% higher than the estimate by the official Brazilian forest dataset (PRODES), but annual forest-loss rates were twice the PRODES estimates (-0.027 x 10(6) km(2) yr(-1) during 2001-2016). Forest-loss rates increased again after 2013. The El Nino and drought year (2015/2016) drove large forest area loss. The cumulative forest-loss area within the protected areas (which include -50% of forests in the region) was -11% of the total forest-loss area, which highlights the roles of protected areas in forest conservation.
领域	资源环境
收录类别	SSCI
WOS记录号	WOS:000480430900027
WOS关键词	VALIDATION DATA SET ; ALOS PALSAR DATA ; ABOVEGROUND BIOMASS ; PROTECTED AREAS ; SATELLITE DATA ; DEFORESTATION ; DIVERSITY ; MAPS ; PLANTATIONS ; DYNAMICS
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/289876
专题	资源环境科学
作者单位	1.Univ Oklahoma, Ctr Spatial Anal, Dept Microbiol & Plant Biol, Norman, OK 73019 USA; 2.Chinese Acad Sci, Inst Geog Sci & Nat Resource Res, Beijing, Peoples R China; 3.Brazilian Natl Inst Space Res, Sao Jose Dos Campos, Brazil; 4.Int Ctr Agr Res Dry Areas, Cairo, Egypt; 5.Univ Oklahoma, Coll Atmospher & Geog Sci, Norman, OK 73019 USA; 6.Nanjing Forestry Univ, Coll Biol & Environm, Coinnovat Ctr Sustainable Forestry Southern China, Nanjing, Jiangsu, Peoples R China
推荐引用方式 GB/T 7714	Qin, Yuanwei,Xiao, Xiangming,Dong, Jinwei,et al. Improved estimates of forest cover and loss in the Brazilian Amazon in 2000-2017[J]. NATURE SUSTAINABILITY,2019,2(8):764-772.
APA	Qin, Yuanwei.,Xiao, Xiangming.,Dong, Jinwei.,Zhang, Yao.,Wu, Xiaocui.,...&Moore, Berrien, III.(2019).Improved estimates of forest cover and loss in the Brazilian Amazon in 2000-2017.NATURE SUSTAINABILITY,2(8),764-772.
MLA	Qin, Yuanwei,et al."Improved estimates of forest cover and loss in the Brazilian Amazon in 2000-2017".NATURE SUSTAINABILITY 2.8(2019):764-772.