Speed up of decrease in sperm counts

The decrease in sperm counts is speeding up. It seems that this is an effect of environmental pollution and can lead in the long to the extinction of humankind.

You can refer also to the Guns, germs and steel book by Jared Diamond. There are possible reasons described why populations can get extinct.


Von Gerhard Vogt

Born in Munich, but living more then 10 years now in the lovely Stuttgart area.
Grown up in a technical environment, moved then into the project and people management.
I'm interested in plenty of outdoor sports like sailing, biking, skiing, hiking, but also ball sports like tennis and badminton.
Travelling the world, and making photos is another hobby.
Never get bored! :-)

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