Air and Noise pollution linked to fertility issues in women and men

A study indicates that air pollution and traffic noise could increase infertility risks. Exposure to elevated levels of fine particulate matter (PM2.5) is associated with a 24% higher risk of infertility in men. For women over 35, high levels of road traffic noise are linked to a 14% increased risk of infertility. Additionally, men over 37 may face a small risk of infertility due to noise exposure.

As many Western countries experience declining birthrates and an increase in the age of first-time mothers, understanding how environmental pollutants affect fertility is increasingly important. The rising rates of infertility could be partly attributed to these environmental factors. Mitigating air and noise pollution might play a significant role in addressing fertility challenges and potentially reversing the trend of decreasing birthrates. Reducing exposure to these pollutants could help improve reproductive health and overall public health outcomes.