As long as you are not trying to hack this website, we do not attempt to track you in any way, shape, or form. In general we're just glad you came to visit, and hope you'll come back again.
We currently use the Drupal CMS to run this site, and it may store cookies to function properly, but we never look at those.
You can optionally supply your email address when leaving a comment, and that email address is stored in a database table, but we don't use it for any purpose other than to let Drupal tell you that new comments have been posted related to what you wrote about, and even there you have to opt-in to even receive those (and you can also opt-out after the initial opt-in).
If you write to contact us you'll need to supply your email address then, but if you want us to write you back, that's the only way that's going to work. In that case we'll only write you in relation to this website, and we won't put you on any sort of mailing list.