Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2021GL095710 |
Extending instrumental sea-level records using coral microatolls, an example from Southeast Asia | |
J. M. Majewski; A. J. Meltzner; A. D. Switzer; T. A. Shaw; T. Li; S. Bradley; J. S. Walker; R. E. Kopp; D. Samanta; D. H. Natawidjaja; B. W. Suwargadi; B. P. Horton | |
2022-01-11 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2022 |
英文摘要 | The small number of reliable long-term (i.e., > 50 yrs) tide gauges in tropical locations is a major source of uncertainty in modern sea-level change. Coral microatolls record relative sea-level (RSL) change over their lifetimes and have the potential to extend the instrumental record. Here, we examined a 20th and 21st century RSL record from two living coral microatolls from Mapur Island, Indonesia, which produced 16 sea-level index points. We validated and combined the living coral microatoll data with tide gauge data to show RSL at Mapur Island was 0.0 ± 1.6 mm/yr (2σ) from 1915 to 1990 and 1.0 ± 2.1 mm/yr (2σ) from 1990 to 2019. Through the addition of microatoll RSL data we extended the record of modern sea-level change by over 50 years and reduced its uncertainty by ∼50%. |
领域 | 气候变化 |
URL | 查看原文 |
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/345050 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | J. M. Majewski,A. J. Meltzner,A. D. Switzer,et al. Extending instrumental sea-level records using coral microatolls, an example from Southeast Asia[J]. Geophysical Research Letters,2022. |
APA | J. M. Majewski.,A. J. Meltzner.,A. D. Switzer.,T. A. Shaw.,T. Li.,...&B. P. Horton.(2022).Extending instrumental sea-level records using coral microatolls, an example from Southeast Asia.Geophysical Research Letters. |
MLA | J. M. Majewski,et al."Extending instrumental sea-level records using coral microatolls, an example from Southeast Asia".Geophysical Research Letters (2022). |
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