Climate Crisis: Impact on Pregnancy and Vulnerable Populations
The impact of climate change on human health, particularly during vulnerable stages of life such as pregnancy, childhood, and old age, has been a growing concern. A recent series of articles published by the World Health Organization (WHO) sheds light on the serious mental and physical health impacts of climate-related natural hazards on these populations.
Anayda Portela, the director of the WHO’s department of maternal, newborn, child, and adolescent health and aging, emphasized the importance of this scientific evidence during a briefing in Geneva. The articles highlight the health risks posed by air pollution and various climate hazards such as wildfires, flooding, and extreme heat.
According to the studies, climate-related natural hazards have significant implications for pregnant women, newborns, children, adolescents, and older people. For example, heatwaves have been linked to an increase in preterm births, which are a leading cause of childhood deaths. Older individuals are more likely to experience heart attacks or respiratory distress during extreme weather events.
The impact of climate change on cognitive function is also a concern, particularly for children and adolescents. Heatwaves can affect learning abilities and cognitive function in these age groups, potentially impacting their long-term development.
The year 2023 has been confirmed as the hottest year on record, according to the World Meteorological Organization’s State of Global Climate report. The report also predicts that global temperatures will continue to rise over the next five years, exceeding 1.5 degrees Celsius above pre-industrial levels. This increase in temperature could lead to irreversible changes in the climate, with far-reaching consequences for human health and well-being.
Overall, the research presented by the WHO underscores the urgent need for action to address the health impacts of climate change, particularly for vulnerable populations. Efforts to mitigate the effects of climate change and protect the health of pregnant women, children, and older individuals are crucial in ensuring a sustainable and healthy future for all.