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Author Topic: Volcanism and seismicity with climate change  (Read 4087 times)

prokaryotes

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Volcanism and seismicity with climate change
« on: May 17, 2015, 08:05:51 PM »
Since there is no discussion yet, i open it with this post from WAPO (2014).

Science explains why volcanoes are erupting all over the place right now
http://www.washingtonpost.com/posteverything/wp/2014/09/29/science-explains-why-volcanoes-are-erupting-all-over-the-place-right-now/

Additionally, McGuire a volcanologist, noted possible connections about earthquakes (video), and cautioned

Quote
Modelling suggests that as the ice cap continues to melt, so there will be a measurable increase in volcanic activity

Based on past changes, it appears that with the increase of sea level rise, that we can expect a response from the Earth's crust in the future.

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« Last Edit: May 17, 2015, 11:39:21 PM by prokaryotes »
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AbruptSLR

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Re: Volcanism and seismicity with climate change
« Reply #1 on: May 17, 2015, 09:05:06 PM »
Your may wish to look at the following linked thread (also on this topic), in the Science folder:

http://forum.arctic-sea-ice.net/index.php/topic,283.0.html
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wili

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Re: Volcanism and seismicity with climate change
« Reply #2 on: May 21, 2015, 05:35:06 AM »
Some discussion on the topic of this thread at about 42: 00


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Anne

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Re: Volcanism and seismicity with climate change
« Reply #3 on: May 21, 2015, 05:36:19 AM »
wili, spare us please: can you give a summary? Life is so short. :)
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wili

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Re: Volcanism and seismicity with climate change
« Reply #4 on: May 21, 2015, 05:38:15 AM »
Life's not that short! :D

The discussion is only a minute or so starting at about minute 45 which you can jump to.

But basically, yeah, there's a relationship between fluctuations of icesheets and volcanism.
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"A force de chercher de bonnes raisons, on en trouve; on les dit; et après on y tient, non pas tant parce qu'elles sont bonnes que pour ne pas se démentir." Choderlos de Laclos "You struggle to come up with some valid reasons, then cling to them, not because they're good, but just to not back down."

Anne

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Re: Volcanism and seismicity with climate change
« Reply #5 on: May 21, 2015, 05:39:52 AM »
OK, sorry - I thought I'd have to endure 45 minutes before the meat. :)
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Anne

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Re: Volcanism and seismicity with climate change
« Reply #6 on: May 21, 2015, 05:42:01 AM »
Actually, Richard Alley is good value.
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Sigmetnow

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Re: Volcanism and seismicity with climate change
« Reply #7 on: August 09, 2015, 06:53:05 PM »
Now there's a nasty feedback.  Glaciers melt, land rises, volcanoes erupt, melting more glaciers....

New Iceland study.

Iceland: Volcanic eruptions could be a consequence of melting glaciers
http://www.icenews.is/2015/08/08/iceland-volcanic-eruptions-could-be-a-consequence-of-melting-glaciers/
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