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Extreme Heat Poses Major Risks to Pregnant Women
15 Nov
Summary
- Extreme heat during pregnancy can cause preterm birth and stillbirth.
- Less than 1% of climate finance currently goes to health initiatives.
- Health systems need to specifically account for pregnant women's needs.

Extreme heat during pregnancy presents severe risks to both mothers and newborns, with studies indicating potential outcomes like preterm birth, stillbirth, and congenital abnormalities. This critical issue was emphasized at the United Nations Climate Change Conference (COP31), where a call was made for specialized adaptation strategies to protect maternal health.
Experts highlighted that pregnant women are a particularly vulnerable group, necessitating the development of specific guidelines for healthcare providers and the preparation of health systems to manage heatwave challenges. Despite growing awareness of climate-related health impacts, a significant funding gap persists. Currently, only about one percent of formal climate finance is directed towards health initiatives, posing a barrier to implementing necessary protective measures.