气候变化领域集成服务门户(CCPortal): Climate, caribou and human needs linked by analysis of Indigenous and scientific knowledge

CCPortal

DOI	10.1038/s41893-023-01085-w
	Climate, caribou and human needs linked by analysis of Indigenous and scientific knowledge
	Gagnon, Catherine A.; Hamel, Sandra; Russell, Don E.; Andre, James; Buckle, Annie; Haogak, David; Pascal, Jessi; Schafer, Esau; Powell, Todd; Svoboda, Michael Y.; Berteaux, Dominique
发表日期	2022
ISSN	2398-9629
页码	14
英文摘要	Migratory tundra caribou are ecologically and culturally critical in the circumpolar North. However, they are declining almost everywhere in North America, probably due to natural variation exacerbated by climate change and human activities. Yet, the interconnectedness between climate, caribou and human well-being has received little attention. To address this gap, we bridged Indigenous and scientific knowledge in a single model, using as example the Porcupine caribou herd social-ecological system. Our analysis, involving 688 (fall season) and 616 (spring season) interviews conducted over 9 years with 405 (fall season) and 390 (spring season) Indigenous hunters from 9 communities, demonstrates that environmental conditions, large-scale temporal changes associated with caribou demography and cultural practices affect hunters' capacity to meet their needs in caribou. Our quantitative approach bolsters our understanding of the complex relationships between ecosystems and human welfare in environments exposed to rapid climate change, and shows the benefits of long-term participatory research methods implemented by Indigenous and scientific partners. How climate, caribou and human well-being are linked is not well known. Using interviews conducted over 9 years with Indigenous hunters from the Western Arctic of America, this study analyses the mechanisms linking climate, caribou and human capacity to satisfy cultural and subsistence needs in a human-caribou system.
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:000943957300007
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/272717
作者单位	University of Quebec; Universite du Quebec a Rimouski; University of Quebec; Universite du Quebec a Rimouski; Laval University; Yukon University; Environment & Climate Change Canada; University of Quebec; Universite du Quebec a Rimouski
推荐引用方式 GB/T 7714	Gagnon, Catherine A.,Hamel, Sandra,Russell, Don E.,et al. Climate, caribou and human needs linked by analysis of Indigenous and scientific knowledge[J],2022:14.
APA	Gagnon, Catherine A..,Hamel, Sandra.,Russell, Don E..,Andre, James.,Buckle, Annie.,...&Berteaux, Dominique.(2022).Climate, caribou and human needs linked by analysis of Indigenous and scientific knowledge.NATURE SUSTAINABILITY,14.
MLA	Gagnon, Catherine A.,et al."Climate, caribou and human needs linked by analysis of Indigenous and scientific knowledge".NATURE SUSTAINABILITY (2022):14.