The Climate–Care Nexus in Ageing Societies

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I measure and govern care continuity for older adults under climate risk across Asia — and translate that evidence for Europe.

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I-Chun Isabelle Chen, PhD, is a researcher working at the intersection of climate change, healthy ageing, and long-term care across East and Southeast Asia. Based at Chulalongkorn University with fieldwork in Japan, Taiwan, and Thailand, her work integrates climate vulnerability assessment (TC-ICE), community disaster resilience, and cross-national long-term care policy comparison.

She is developing the Climate-Care Nexus Index (CCNI) to inform grand designs for age-inclusive, climate-resilient communities across the life course. Her current projects span policy diagnostics, NGO partnership models, and intergenerational community design, with publications in planetary health, gerontology, and disaster risk reduction. She collaborates across Thailand, Japan, and Germany.

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Appointments

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Current position

Postdoctoral Fellow College of Population Studies Chulalongkorn University, Bangkok

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Incoming · February 2027

Assistant Professor Institute of Gerontology, College of Medicine National Cheng Kung University, Tainan

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Also Visiting Fellow at the Geller Institute of Ageing and Memory, University of West London; Adjunct Assistant Professor at the University of the Thai Chamber of Commerce and Ming Chuan University.


Research interests

Climate–care nexus · Gerontology · Disaster resilience · Long-term-care policy · Composite indicators · Cross-cultural psychometrics

Four research pillars

Instruments

CVCVI integrates climate vulnerability, long-term-care adequacy and community resilience to OECD/JRC standards.

Climate emotions

The ICE instrument family measures climate-related emotions and mental health in later life across Chinese, Thai and English.

Longitudinal evidence

Disaster–long-term-care cohorts, 368 Taiwanese townships, a four-city Asian proof-of-concept and four waves of Thailand's HART ageing panel.

Governance & translation

Community and faith-based care networks as resilience infrastructure, translated for German and ASEAN long-term-care policy.

Research & Publications


Selected publications