As I’ve mentioned to some before, Big Island Video news is my favorite video page to go to and / or follow to get more “actual” news (not hyped up for ratings) about the volcano. This video also addresses the rumor of part of the island breaking off.. at about 6 minutes. Great explanation and based on data not rumors or speculation. At least in my view.
And yes, it’s possible this was initiated by Puna Geothernal Venture and maybe some scalar event. But this vide gives some of the data.
And here are a couple links where on may find updates: