How Climate Change Affects Fertility? Experts Explain the Risks

As the planet faces intensifying environmental challenges, the link between climate change and human reproductive health has become a growing concern. According to experts, the effects of pollution, rising temperatures, Read More

and environmental toxins extend far beyond respiratory or ecological harm—they now threaten fertility and reproductive well-being across generations.

Dr. Kshitiz Murdia, highlights the critical connection between environmental changes and reproductive health. The implications are significant for both men and women, with alarming evidence suggesting that pollution and climate-induced factors could hinder fertility.

Pollution: A Major Fertility Risk

Airborne pollutants, such as fine particulate matter (PM2.5 and PM10), pose a serious threat to reproductive health. These pollutants, alongside high carbon dioxide levels, can disrupt fertility in both sexes. Male fertility appears particularly vulnerable. A study published in the British Medical Journal found that men aged 30-45 exposed to elevated PM2.5 levels for five years faced a 24% higher risk of infertility.

Women are also affected. Rising pollution levels contribute to reduced ovarian reserves and impaired egg quality. Additionally, air pollution increases risks for pregnant women, with links to complications such as high blood pressure, premature delivery, low birth weights, and even developmental issues affecting fetal brain and lung formation.

Heat and Hormonal Disruptions

Beyond air pollution, rising global temperatures introduce further challenges. Scientific evidence connects prolonged heat exposure with higher rates of premature births and infant mortality. Pregnant women are particularly susceptible, with increased risks of placental issues, gestational diabetes, hypertension, and pregnancy loss due to temperature fluctuations.

Environmental toxins also disrupt hormonal health, impacting menstrual cycles. Research in the International Journal of Environmental Research and Public Health shows that these toxins can alter the timing of menstruation. Early onset of menstruation is linked to reproductive challenges, cardiovascular diseases, and a higher risk of breast cancer. On the other hand, delayed onset can lead to fertility struggles and reduced bone density in later life. For those facing fertility challenges, seeking advice from infertility specialists can provide valuable insights and guidance

A Call to Action

The intricate relationship between environmental factors and reproductive health underscores the urgent need for global action. Women and children are particularly vulnerable to these risks, making it imperative to address these issues through robust environmental policies and healthcare strategies.

Experts stress the importance of coordinated efforts to mitigate environmental harm, enhance public health initiatives, and safeguard reproductive wellness for current and future generations. Tackling the impacts of climate change on fertility requires collective action, prioritizing both ecological sustainability and human health.

Reference link: https://www.indiraivf.com/blog/impact-of-environmental-factors-on-fertility