I’ve promised paid members at least one post a month, and the very first post is up: a look at how Popocatépetl’s monitoring has developed since it first woke up thirty-some years ago.

Interspersed with that are insights, based on the ClioTV documentary El Volcan Que Escucha (“The Volcano That Listens”), into how the eruption’s start affected local people.

Shameless self-promotion: Memberships in my Patreon start for only $5 a month, and the first month is a free trial.