气候变化领域集成服务门户(CCPortal): Regional implementation of coastal erosion hazard zones for archaeological applications

CCPortal

DOI	10.1016/j.culher.2024.04.007
	Regional implementation of coastal erosion hazard zones for archaeological applications
	Jones, Benjamin D.; Collings, Ben; Dickson, Mark E.; Ford, Murray; Hikuroa, Daniel; Bickler, Simon H.; Ryan, Emma
发表日期	2024
ISSN	1296-2074
EISSN	1778-3674
起始页码	67
卷号	67
英文摘要	Coastal archaeological heritage is in danger of being lost to coastal erosion, the risk of which is amplified by accelerating sea-level rise (SLR). In Aotearoa/New Zealand, coastal archaeological heritage is closely associated with indigenous ancestral communities, but our understanding of the spatiotemporal variability in coastal erosion risk for cultural heritage is limited. Coastal erosion hazard zones have typically been implemented to manage erosion risk to modern infrastructure at regional scales. In this study, we applied a hazard zone methodology in the context of coastal archaeological heritage for a selected region of Aotearoa (Te Tai Tokerau/Northland). Historical coastal change analyses reveal that most beaches in the region have been stable or slightly accretionary over the past -80 years, but a reversal of this trend is likely under the projected SLR, which is expressed in the coastal erosion hazard zones. Our analyses indicate that -8 % (155) of coastal archaeological sites in Te Tai Tokerau/Northland may be at risk of erosion with a relatively modest 20 cm of SLR, which is expected for the region by 2040, and -19 % (356) of sites are threatened by 1 m of SLR. Scenarios are presented that should assist a broad range of stakeholders to assess heritage risk and provide an opportunity for coastal managers to include heritage within adaptive planning pathways. (c) 2024 The Author(s). Published by Elsevier Masson SAS on behalf of Consiglio Nazionale delle Ricerche (CNR). This is an open access article under the CC BY-NC-ND license ( http://creativecommons.org/licenses/by-nc-nd/4.0/ )
英文关键词	Coastal archaeology; Sea-level rise projections; Coastal erosion; Adaptation; Geo-spatial; Climate change
语种	英语
WOS研究方向	Archaeology ; Art ; Chemistry ; Geology ; Materials Science ; Spectroscopy
WOS类目	Archaeology ; Art ; Chemistry, Analytical ; Geosciences, Multidisciplinary ; Materials Science, Multidisciplinary ; Spectroscopy
WOS记录号	WOS:001237694400001
来源期刊	JOURNAL OF CULTURAL HERITAGE
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/289695
作者单位	University of Auckland; University of Auckland; University of Waikato
推荐引用方式 GB/T 7714	Jones, Benjamin D.,Collings, Ben,Dickson, Mark E.,et al. Regional implementation of coastal erosion hazard zones for archaeological applications[J],2024,67.
APA	Jones, Benjamin D..,Collings, Ben.,Dickson, Mark E..,Ford, Murray.,Hikuroa, Daniel.,...&Ryan, Emma.(2024).Regional implementation of coastal erosion hazard zones for archaeological applications.JOURNAL OF CULTURAL HERITAGE,67.
MLA	Jones, Benjamin D.,et al."Regional implementation of coastal erosion hazard zones for archaeological applications".JOURNAL OF CULTURAL HERITAGE 67(2024).