气候变化领域集成服务门户(CCPortal): The wave regimes of the Central Pacific Ocean with a focus on pearl farming atolls

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DOI	10.1016/j.marpolbul.2020.111751
	The wave regimes of the Central Pacific Ocean with a focus on pearl farming atolls
	Dutheil C.; Jullien S.; Aucan J.; Menkes C.; Le Gendre R.; Andréfouët S.
发表日期	2020
ISSN	0025326X
英文摘要	Pearl farming sustainability in South Central Pacific (SCP) atolls strongly depends on water quality and renewal. These factors are partly controlled by the wave conditions that impact the lagoon circulation. To characterize the wave conditions around 83 SCP atolls including those hosting pearl farming activities, we used 18 years of WaveWatchIII simulation with a grid refined from 50 to 5 km resolution. Three regional wave regimes are statistically identified: two associated with long distant swells originating from mid-latitude storms, and one with local trade winds. All regimes occur with a relatively high frequency (22–44%), but with a marked seasonality. Wave conditions are also strongly modified locally during their propagation between the archipelagoes. Western and southern isolated atolls generally have a single regime all around their rims. In contrast, central Tuamotu atolls experience different regimes depending on their levels of protection. These results help understanding atoll hydrodynamics, which has implications for their management. © 2020 Elsevier Ltd
英文关键词	Atoll hydrodynamics; Atoll rim; Cook Islands, WaveWatchIII; Tuamotu; Wave regimes
语种	英语
scopus关键词	Water quality; Farming activities; High frequency HF; Levels of protections; Mid-latitude storms; Pacific ocean; Trade winds; Wave conditions; Wavewatch-iii; Gems; agricultural worker; article; Cook Islands; human; hydrodynamics; latitude; seasonal variation; simulation
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/149311
作者单位	Institut de Recherche pour le Développement, UMR 9220 ENTROPIE (Institut de Recherche Pour le Développement, Université de la Réunion, Université de Nouvelle-Calédonie, Ifremer, Centre National de la Recherche Scientifique), BP A5, Nouméa Cedex, 98848, New Caledonia; IRD, LOCEAN (UMR 7159), BP A5, Nouméa Cedex, 98848, New Caledonia; Department of Physical Oceanography and Instrumentation, Leibniz Institute for Baltic Sea Research Warnemünde, Rostock, Germany; Ifremer, Univ. Brest, CNRS, IRD, Laboratoire d'Océanographie Physique et Spatiale (LOPS), IUEM, Plouzané, France; IFREMER, ENTROPIE (UMR 9220), Institut de Recherche pour le Développement, Université de la Réunion, Université de Nouvelle-Calédonie, Centre National de la Recherche Scientifique, BP 32078, Noumea Cedex, 98897, New Caledonia
推荐引用方式 GB/T 7714	Dutheil C.,Jullien S.,Aucan J.,et al. The wave regimes of the Central Pacific Ocean with a focus on pearl farming atolls[J],2020.
APA	Dutheil C.,Jullien S.,Aucan J.,Menkes C.,Le Gendre R.,&Andréfouët S..(2020).The wave regimes of the Central Pacific Ocean with a focus on pearl farming atolls.Marine Pollution Bulletin.
MLA	Dutheil C.,et al."The wave regimes of the Central Pacific Ocean with a focus on pearl farming atolls".Marine Pollution Bulletin (2020).