Annoying emails

Looking for suggestions on how to stop emails from a user who refuses to remove my address from the mailing list that consists of numerous, long emails. The user is an individual who runs a local organization claiming freedom of speech rights because he is arguing for action some city officials. Frequency and some of the content could be considered abusive. I do not object to his right to make disseminate his communications. I just personally don't want to get them. Since it is coming from a email address, I thought someone might have some suggestions. I am a verizon triple play customer but the address he is sending the emails to and refuses to remove is not a verizon email address. thank you for any ideas.

Re: Annoying emails
Champion - Level 3

Add the email address he is using to your Blocked Senders list.