气候变化领域集成服务门户(CCPortal): Benefits and risks of incremental protected area planning in the Southern Ocean

CCPortal

DOI	10.1038/s41893-023-01077-w
	Benefits and risks of incremental protected area planning in the Southern Ocean
	Boothroyd, Anne; Adams, Vanessa; Alexander, Karen; Hill, Nicole
发表日期	2022
ISSN	2398-9629
页码	13
英文摘要	Establishing representative Marine Protected Area (MPA) networks in Areas Beyond National Jurisdiction (ABNJ) is a priority for the conservation of marine biodiversity and the sustainability of socio-ecological systems under increasing pressure from global environmental change. Here we use a systematic conservation planning framework and four planning scenarios to test the suitability of a bioregional planning approach to deliver a representative network of MPAs for the Southern Ocean. We find that if existing and proposed MPA designs are not adapted, some conservation features will remain underrepresented and very large MPAs in yet to be planned-for domains will be required. Our analysis demonstrates that while existing and proposed Southern Ocean MPAs protect significant conservation features, achieving representative protection under the bioregional approach is contingent on political will to adapt existing protected areas at ongoing stages of the incremental planning process. These findings have implications for conservation planning beyond the Southern Oceans and particular relevance for achieving representative marine protection in ABNJ. Sustaining marine biodiversity and socio-ecological systems requires strategic planning. This study finds that a bioregional planning approach can protect representative environments in the Southern Ocean given the political will to iteratively adapt existing and proposed Marine Protected Areas.
学科领域	Green & Sustainable Science & Technology; Environmental Sciences; Environmental Studies
语种	英语
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
WOS记录号	WOS:000943957300002
来源期刊	NATURE SUSTAINABILITY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/272716
作者单位	University of Tasmania; University of Tasmania; Heriot Watt University; University of Tasmania
推荐引用方式 GB/T 7714	Boothroyd, Anne,Adams, Vanessa,Alexander, Karen,et al. Benefits and risks of incremental protected area planning in the Southern Ocean[J],2022:13.
APA	Boothroyd, Anne,Adams, Vanessa,Alexander, Karen,&Hill, Nicole.(2022).Benefits and risks of incremental protected area planning in the Southern Ocean.NATURE SUSTAINABILITY,13.
MLA	Boothroyd, Anne,et al."Benefits and risks of incremental protected area planning in the Southern Ocean".NATURE SUSTAINABILITY (2022):13.