While reading a article I came across a statement about the Japanese men who are becoming "Grass eating mne men"

http://www.slate.com/articles/news_and_politics/foreigners/2009/06/the_herbivores_dilemma.html

I realize a similar phenomenon is happening in the US, but is it happening in many other parts of the world as well? Are as a species men evolving away from the "typical" societal pressures across the globe?