Archive for Tectonics

Ring of Fire, HAHAHAHAHA, Sorry.

Posted in Entertainment, Movies, Writing with tags , , , , , , , , , , , , , on May 3, 2015 by urbannight

This little disaster movie must be made for t.v. because it is a two-part movie.  The human drama was pretty good in most places, a bit melodramatic in others.  The writing for most of it wasn’t bad.  The science is pretty awful.

An oil company is secretly using a new laser drilling system to drill over twice as deep as they are legally allowed.  They are after what they think is a pocket of oil.  The geologist who signed off on it, but only at the legal depth, is aware of the target but had identified it is compressed magma.  Which it turns out to be.  The volcanic structure of the area is a caldera type volcano with a number of towns that had been built-in the caldera.

This is part of the ring of fire and they expect it to trigger an extinction level event.  In fact, they keep talking about and counting down to one massive event happening all around the entire tectonic/volcanic area called the Ring of Fire.  This is a massive area going around in a circle on both sides of the Pacific Ocean.

At least they are having some of the initial events related to this having occurred around five months before.  But this one break through into the magma chamber has destabilized the entire Ring in a matter of hours and they are expecting the entire ring to start erupting all at one time in under a day.

Now, when I was in college and minoring in Geology, there was a theory that something could set off the Ring of Fire.  But not in the way depicted in this movie.  It would take something very massive and if it triggered any part of the ring it would only  be certain parts.  That might trigger other sections.  By trigger it was only in the sense that it would increase the tectonic and/or volcanic (although both are intrinsically related) activity in the area which might be enough to trigger eruptions or might not be.

Theoretically, something might possibly be able to trigger the ring in stages and it might cause eruptions, eventually, in stages, but nothing that would go off all at one time or that could trigger a mass extinction event.