Here's some useful info: https://bitcointalk.org/index.php?topic=4920096.0#post_Change

Summary: It says that you can change your email address from this profile page. It also mentions that this change will be reflected on your trust summary (yours is here). You should also be aware that a notification will be sent to the old email address.

Personally, I would wait for a mod or staff member to confirm that only a notification is sent to the old email address and not a confirmation link (which, in your case, you wouldn't be able to click).