2023-11-07-世界卫生组织-Climate_change_and_noncommunicable_diseases_in_small_island_developing_states_20页_628kb

Climate Change and Noncommunicable Diseases in Small Island Developing States (SIDS) – Ministerial Conference on NCDs and Mental Health, 14–16 June 2023, Policy Brief Summary

Key Findings & Challenges

1. Interlinked Crises: SIDS face disproportionate risks from climate change despite minimal global emissions. Rising sea levels, extreme weather, and temperature increases exacerbate NCDs (cardiovascular diseases, cancer, diabetes, respiratory diseases), malnutrition, and mental health issues.
2. Vulnerability:
   • SIDS experience higher rates of premature NCD mortality (e.g., 80% of deaths under 70 years old) and obesity/diabetes.
   • Climate disruptions (food insecurity, water scarcity, heatwaves) worsen NCD risk factors.
3. Health System Strains: Limited infrastructure, energy/water access, and workforce shortages hinder resilience against climate impacts.
4. Economic Factors: Trade policies and dependency on imported foods contribute to unhealthy diets and NCD burdens.

Critical Actions & Recommendations

1. Climate Adaptation & Mitigation:
   • Strengthen climate-resilient health systems (early warnings, heat action plans, renewable energy).
   • Promote local food production, sustainable diets, and reduce reliance on ultra-processed foods.
   • Integrate climate considerations into NCD prevention policies (e.g., taxation on junk food, subsidies for clean energy).
2. Multisectoral Collaboration:
   • Align health, agriculture, trade, and education sectors to address shared risks.
   • Advocate for increased international funding (e.g., Green Climate Fund) to support SIDS.
3. Policy Innovations:
   • Implement WHO-aligned dietary guidelines, enforce non-commercial determinants policies, and expand mental health services.
   • Commit SIDS to global frameworks like the Paris Agreement and SAMOA Pathway.

Outlook
SIDS must prioritize synergistic interventions to mitigate climate-NCD co-burdens. Without urgent action, many islands face uninhabitability by the late 21st century. Global solidarity and tailored financing are essential for resilience.