Sublime

the rate of adverse reproductive changes in males is increasing by about 1 percent per year.

In Western countries, sperm counts and men’s testosterone levels have declined dramatically over the last four decades, as my own research and that of others has found.

Endocrine-disrupting chemicals, as well as lifestyle factors—including diet, physical activity, smoking, and alcohol or drug use—can alter these parameters, sending levels of these crucial hormones in the wrong direction.

In some ways, the picture looks even worse when you delve deeper because it’s not just an issue for men. Women, children, and other species are also having their reproductive development and function commandeered in a dysfunctional direction.

Not only have I shifted from being dubious to being utterly convinced that a dramatic decline in sperm counts is occurring, I’ve also discovered that various lifestyle factors and environmental exposures may be acting in tandem or in a cumulative fashion to fuel the decline.