Last Update: 04/05/2026 at 2:50 PM EST
Climate Change Raises Health Risks
Coverage from Gavi, World Health Organization Sees Climate Change as ..., and others
Articles
3
Latest Article
01/25
Active Days
551
Executive Summary
Climate change is driving deaths, disease spread and care disruptions, pushing health systems and investors toward resilience and adaptation
- Climate change could cause 14.5 million additional deaths by 2050 and $12.5 trillion in losses
- Health risks include expanding malaria and Zika exposure, heat stress, air pollution and disaster-related disruptions
- The hardest impacts are expected in vulnerable low-income regions least able to respond
- A 2023 UN declaration on climate and health drew support from 123 nations and $1 billion in pledges
- Recommended priorities are climate-resilient local health systems, innovation in health and life sciences, and sustained funding
- Reports highlight telehealth, outbreak surveillance, microgrids and emergency logistics as adaptation tools
- Investors are increasingly backing climate-health adaptation and resilience technologies
Quick Facts
- What: Climate change is worsening health threats and driving adaptation
- Where: Globally, with severe impacts in developing and low-income regions
- Why: Rising heat, floods and disease spread strain care and increase deaths
- Who: World Economic Forum, Oliver Wyman, WHO and health systems
- When: Now through 2050, with rising risks already underway
Coverage Timeline: 551 Days
Featured Article
World Economic Forum and Oliver Wyman report (2024) finds 14.5 million additional climate-related deaths by 2050 and urges resilient health systems and funding globally.
Additional Articles
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WHO identifies climate related health threats globally as the United States withdraws from WHO and WiRED International expands community health worker programs.
7wire Ventures outlines how escalating climate impacts on patient health and healthcare infrastructure are driving near-term investment in adaptation-focused digital health, resilient facilities, and climate-informed analytics.