MAEBASHI, Gunma Pref. — The issue of men with facial hair in the workplace has recently prompted serious discussions as well as actual bans based on "decorum."

In May, the city of Isesaki, Gunma Prefecture, banned all male municipal employees from sporting beards in the office on the grounds that public servants should look decent. The city took the action after some residents complained about its bearded workers.

In response to the news, the Internal Affairs and Communications Ministry said it had never heard of any municipality introducing such a rule.