Trends in Sperm Count

The aim of this study was to examine trends in sperm count among men from all continents.  The data generated suggest that a world-wide decline is continuing at an accelerated pace, and that research on the causes of this decline - and actions to prevent further disruption of male reproductive health - are urgently needed.  Read about the findings at: https://academic.oup.com/humupd/article/29/2/157/6824414