I personally have no reason to encrypt my emails. I treat the vast majority of them as potentially public information since I work for a research institute and

I personally have no reason to encrypt my emails. I treat the vast majority of them as potentially public information since I work for a research institute and think that I should be and need to be accountable for anything I do at work. Whether private or work-related, I generally don't write anything in emails that I wouldn't also be willing to defend in person in front of an audience.