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CIFOR-ICRAF s’attaque aux défis et aux opportunités locales tout en apportant des solutions aux problèmes mondiaux concernant les forêts, les paysages, les populations et la planète.

Nous fournissons des preuves et des solutions concrètes pour transformer l’utilisation des terres et la production alimentaire : conserver et restaurer les écosystèmes, répondre aux crises mondiales du climat, de la malnutrition, de la biodiversité et de la désertification. En bref, nous améliorons la vie des populations.

CIFOR–ICRAF publishes over 750 publications every year on agroforestry, forests and climate change, landscape restoration, rights, forest policy and much more – in multiple languages.

CIFOR–ICRAF addresses local challenges and opportunities while providing solutions to global problems for forests, landscapes, people and the planet.

We deliver actionable evidence and solutions to transform how land is used and how food is produced: conserving and restoring ecosystems, responding to the global climate, malnutrition, biodiversity and desertification crises. In short, improving people’s lives.

Vulnerability to Climate Change: Ethnic Minorities in Southwest China

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Based on a large-scale survey of 1216 households, this research examined the differential vulnerability of diverse ethnic groups who have traditionally inhabited the climate-sensitive area of Southwest China in the Eastern Himalayas. The livelihood vulnerabilities of five ethnic groups that reside across different ecological zones were evaluated and compared using the Livelihood Vulnerability Index (LVI) and Livelihood Vulnerability Index–Intergovernmental Panel on Climate Change (LVI–IPCC). Binary and multiple logistic regression models were used to analyze the effects of geography, income, and household characteristics on respondents' perceptions of the four most perceived climate events. The combined results of overall LVI and LVI–IPCC scores indicate that the Tibetan ethnic group is the most vulnerable to climate change, followed by the Bai, Han, Naxi, and Lisu. Intertwined biophysical, socioeconomic, and cultural factors affect climate change vulnerability. The ethnic groups residing in high-altitude, steep, and remote areas, as well as farmers with lower livelihood diversity and a smaller proportion of nonagricultural income, were indicated to be most severely affected by climate events. As a timely piece of evidence-based and policy-informed research for decision-makers, the findings represent a clarion call for deepening understanding of cultural differences between ethnic minorities in order to properly mitigate the effects of climate change.

DOI:
https://doi.org/10.1111/1477-8947.12594
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    Année de publication

    2025

    Auteurs

    Yang, H.; He, J.; Li, Z.; Su, Y.; Xu, J.

    Langue

    English

    Mots clés

    ethnic groups, households, livelihoods, climate change, statistical analysis, farmers

    Géographique

    China

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