气候变化领域集成服务门户(CCPortal): Thresholds of mangrove survival under rapid sea level rise

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DOI	10.1126/science.aba2656
	Thresholds of mangrove survival under rapid sea level rise
	Saintilan N.; Khan N.S.; Ashe E.; Kelleway J.J.; Rogers K.; Woodroffe C.D.; Horton B.P.
发表日期	2020
ISSN	0036-8075
起始页码	1118
结束页码	1121
卷号	368 期号:6495
英文摘要	The response of mangroves to high rates of relative sea level rise (RSLR) is poorly understood. We explore the limits of mangrove vertical accretion to sustained periods of RSLR in the final stages of deglaciation. The timing of initiation and rate of mangrove vertical accretion were compared with independently modeled rates of RSLR for 78 locations. Mangrove forests expanded between 9800 and 7500 years ago, vertically accreting thick sequences of organic sediments at a rate principally driven by the rate of RSLR, representing an important carbon sink. We found it very likely (>90% probability) that mangroves were unable to initiate sustained accretion when RSLR rates exceeded 6.1 millimeters per year. This threshold is likely to be surpassed on tropical coastlines within 30 years under high-emissions scenarios. © 2020 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works
关键词	coastal zone last deglaciation mangrove organic carbon range expansion sea level change sediment chemistry survival tropical region Rhizophoraceae article carbon sink deglaciation forest mangrove nonhuman probability sea level rise sediment
语种	英语
来源机构	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/133453
推荐引用方式 GB/T 7714	Saintilan N.,Khan N.S.,Ashe E.,et al. Thresholds of mangrove survival under rapid sea level rise[J]. Science,2020,368(6495).
APA	Saintilan N..,Khan N.S..,Ashe E..,Kelleway J.J..,Rogers K..,...&Horton B.P..(2020).Thresholds of mangrove survival under rapid sea level rise.,368(6495).
MLA	Saintilan N.,et al."Thresholds of mangrove survival under rapid sea level rise".368.6495(2020).