The mental health impact of climate change on Pacific Islanders: A systematic review focused on sea level rise and extreme weather events

Mengesha, Netsanet Ayele, and Sarnyai, Zoltan (2025) The mental health impact of climate change on Pacific Islanders: A systematic review focused on sea level rise and extreme weather events. Australasian Psychiatry. (In Press)

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Abstract

Objective: This systematic review investigates the impact of climate change on the mental health of Pacific Island Nations (PINs), with a focus on identifying culturally tailored interventions and appropriate research methodologies to address these impacts.

Method: A systematic review of peer-reviewed literature up to May 18, 2024, was conducted using the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) protocol and the Population, Interest Area, and Context (PICo) framework. Empirical studies on the impact of climate change on mental health in PINs were evaluated by using the Quality Assessment Tool for Studies with Diverse Designs (QATSDD).

Results: Six studies from the Solomon Islands, Cook Islands, and Tuvalu were identified, indicating significant mental health impacts from sea level rise (SLR) and extreme weather events with compounding and mitigating effects across diverse groups. The Skills for Life Adjustment and Resilience (SOLAR) program was highlighted as a promising culturally adapted intervention.

Conclusion: Climate change significantly impacts mental health, particularly in PIN communities facing SLR and Extreme Weather Events (EWE). Culturally sensitive interventions, local knowledge, and further research are vital to mitigate these effects and support well-being.

Item ID: 84813
Item Type: Article (Research - C1)
ISSN: 1440-1665
Keywords: climate change,mental disorder,mental health,pacific islands,sea level rise
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Copyright Information: © The Royal Australian and New Zealand College of Psychiatrists 2025. CC BY.
Date Deposited: 05 Mar 2025 02:35
Downloads: Total: 1
Last 12 Months: 1
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