# Global climate change impacts on resources and health

> Live situation record from CLSTR: https://clstr.news/situations/global-climate-change-impacts-on-resources-and-health
> Updated: 2026-10-23T09:13:36.000Z. Sources: 14. Developments: 2.

Climate change is increasingly recognized as a driver of resource scarcity and psychological distress. In Zimbabwe, extreme weather events and El Niño-induced droughts have caused significant trauma, anxiety, and economic hardship, including a 60% decline in maize yields. Experts warn that current water management is insufficient to sustain growing populations or address malnutrition.

On a broader scale, rising sea levels, flooding, and droughts in Southeast and South Asia pose risks of displacing tens of millions of people. In Spain, decreasing water availability is being met by industrial efforts toward ecological transformation and resource regeneration. Furthermore, the World Health Organization has identified significant mental health risks, such as eco-anxiety and post-traumatic stress, while environmental degradation is evidenced by glacier collapse in the Pyrenees.

## Timeline

### 2026-10-23: Climate change impacts resource security and human displacement

Climate change is driving mass displacement risks in Asia, resource scarcity in Spain, and mental health challenges globally, necessitating resilient infrastructure and ecological transformation.

11 sources. https://clstr.news/cluster/environmental-challenges-and-resource-security-in-spain

### 2026-10-21: Climate change impacts mental health and water security

Climate change is driving psychological distress in Zimbabwe, threatening global water security for food production, and endangering cave-dwelling bat species in Africa due to habitat loss.

3 sources. https://clstr.news/cluster/climate-change-impacts-mental-health-and-water-security

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Cite as: Global climate change impacts on resources and health. CLSTR, https://clstr.news/situations/global-climate-change-impacts-on-resources-and-health