Posted on 01/12/2024 10:50:11 PM PST by Red Badger
I thought Iceland already used geothermal energy — I suppose with a different mechanism.
My thoughts too. They have no idea what the pressure is down there..
Saw it way back then! Liked it so well I now have it on DVD. Saw it a few weeks ago!
You beat me to it!
However, the chamber wasn’t as deep down as expected: the project accidentally broke through into the magma vault, which eventually prevented any further attempts to drill, as the overwhelming heat (450°C or 842°F) destroyed the well.
It did, however, confirm drilling into a magma chamber doesn’t cause the volcano to erupt.
A magma chamber is a large pool of liquid rock beneath the surface of the Earth. The molten rock, or magma, in such a chamber is less dense than the surrounding country rock, which produces buoyant forces on the magma that tend to drive it upwards.[1] If the magma finds a path to the surface, then the result will be a volcanic eruption; consequently, many volcanoes are situated over magma chambers.[2] These chambers are hard to detect deep within the Earth, and therefore most of those known are close to the surface, commonly between 1 km and 10 km down.[3]
........
In Iceland, Thrihnukagigur, discovered in 1974 by cave explorer Árni B. Stefánsson and opened for tourism in 2012, is the only volcano in the world where visitors can take an elevator and safely descend into the magma chamber.[15]
‘drilling into a magma chamber doesn’t cause the volcano to erupt’.
It didn’t cause THAT volcano to erupt.
Nothing wrong with dreams, vision and ambition so long as you can afford them or find someone else to do that for you. All these good things have to eventually pass the feasibility test and not go off half-cocked solving one problem only to find the way blocked by more that are even harder to conquer. Even then, they miss seeing barriers to success.
I have seen otherwise brilliant and extremely enthusiastic people from science and other industries motivated to eclipse those who they consider mired in ignorance and tradition fail because of even small things they themselves are ignorant of. It has been amazing to me how many people who have lots of money and should seem to know better are drawn into funding wild schemes. I guess that is what it takes for luck to strike.
great flic
Agree!
I agree. I remember my science teacher in the 1970s telling us that. But he also said that even after we figure how to do it, will it be cheap enough to use it?
Perhaps the people actually doing the work are many steps ahead of the people in the peanut gallery.
There are relatively few sites near population centers that would use the energy.
The water from many geothermal sites is very corrosive, making them unusable.
Pretty much my thought as well. From the article:
It did, however, confirm drilling into a magma chamber doesn't cause the volcano to erupt.
Hold my beer and watch me drill into this volcano! I don't think it will erupt.
LOL
My daughter and son-in-law will really be pissed if they screw up the Blue Lagoon...
No way, man. Cold fusion is the way to go, and it's industry ready. There's that genius Rossi who's got it all figured out and up & running.
Or so I used to read here daily for a looong time.
Boy that’s a frightening picture from Herculaneum.
“Perhaps the people actually doing the work are many steps ahead of the people in the peanut gallery”.
From your own ‘about’ page: “ Name-calling, stereotyping, and childish insults do not substitute for rational thought and intelligent discussion”.
There’s a lot of B-movies that start out this way.....
In Geyserville, in northern California, the geysers have been tapped for over fifty years to produce electricity. It feeds electricity to a large area.
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