Skip to main content

There's been an awful lot of geological activity of late, although I suspect most geologists will happily point out the Earth is a very busy planet with lots of moving and shaking going on at all times.  

But while most attention is focused on the HCR bill, Iceland is experiencing the eruption of a volcano dormant for almost two hundred years, evacuations and the potential of a larger eruption that could affect the entire globe.

http://www.timesonline.co.uk/...

Iceland is preparing for an even more powerful and potentially destructive volcano after a small eruption at the weekend shot red-hot molten lava high into the sky.

About 500 people were safely evacuated from the land close to the Eyjafjallajokull volcano, which is around 120 kilometres (75 miles) southeast of the capital, Reykjavik. The country's two airports were closed for most of the day and transatlantic flights re-routed to avoid the risk of ash blocking visibility and destroying engines.
..
The original fear was that the volcano had erupted directly underneath the Eyjafjallajokull glacier, which could have caused glacial melt, flooding and mudslides. Instead, the volcano blew inbetween Eyjafjallajokull and the larger Myrdalsjoekull glacier.
..
However, the danger is that the small volcano is just the beginning and that it will trigger the far more powerful volcano of Katla, which nestles beneath Myrdalsjoekull.

“That has to be on the table at the moment," Dave McGarvie, senior lecturer at the Volcano Dynamics Group of the Open University, said. “And it is a much nastier piece of work.”

Icelanders agree. "This could trigger Katla, which is a vicious volcano that could cause both local and global damage," Pall Einarsson, from the University of Iceland, said.

I take a couple things from this article.  

  1. The Iceland language has such wild words that you can tell they limit immigration by making it tough to speak their language.  But on the plus side, their words look awesome and foreboding.
  1. A secondary, but more catastrophic eruption could affect the planet.  The article finishes with this:

The island's worst eruption in modern times was in 1783, when the Laki volcano blew its top. The lava shot to heights of 1.4 kilometres and more than 120 million tonnes of sulphur dioxide was released into the atmosphere.

A quarter of the island's population died in the resulting famine and it transformed the world, creating Britain's notorious "sand summer", casting a toxic cloud over Prague, playing havoc with harvests in France — sometimes seen as a contributory factor in the French Revolution — and changing the climate so dramatically that New Jersey recorded its largest snowfall and Egypt one of its most enduring droughts.

Nothing like a little nature and geology to take your mind off the political circus of the weekend.  We may already be baffled by current weather trends such as the heavy snows on the east coast while the Winter Olympics are held in springlike conditions in British Columbia.  A large scale volcanic eruption could twist things even further.

At the very least, visit the Google News Page on this particular story for some fantastic photos of the eruption.

You can shake your fist in anger, but the volcano will always win

Originally posted to ssmt on Sun Mar 21, 2010 at 05:02 PM PDT.

EMAIL TO A FRIEND X
Your Email has been sent.
You must add at least one tag to this diary before publishing it.

Add keywords that describe this diary. Separate multiple keywords with commas.
Tagging tips - Search For Tags - Browse For Tags

?

More Tagging tips:

A tag is a way to search for this diary. If someone is searching for "Barack Obama," is this a diary they'd be trying to find?

Use a person's full name, without any title. Senator Obama may become President Obama, and Michelle Obama might run for office.

If your diary covers an election or elected official, use election tags, which are generally the state abbreviation followed by the office. CA-01 is the first district House seat. CA-Sen covers both senate races. NY-GOV covers the New York governor's race.

Tags do not compound: that is, "education reform" is a completely different tag from "education". A tag like "reform" alone is probably not meaningful.

Consider if one or more of these tags fits your diary: Civil Rights, Community, Congress, Culture, Economy, Education, Elections, Energy, Environment, Health Care, International, Labor, Law, Media, Meta, National Security, Science, Transportation, or White House. If your diary is specific to a state, consider adding the state (California, Texas, etc). Keep in mind, though, that there are many wonderful and important diaries that don't fit in any of these tags. Don't worry if yours doesn't.

You can add a private note to this diary when hotlisting it:
Are you sure you want to remove this diary from your hotlist?
Are you sure you want to remove your recommendation? You can only recommend a diary once, so you will not be able to re-recommend it afterwards.
Rescue this diary, and add a note:
Are you sure you want to remove this diary from Rescue?
Choose where to republish this diary. The diary will be added to the queue for that group. Publish it from the queue to make it appear.

You must be a member of a group to use this feature.

Add a quick update to your diary without changing the diary itself:
Are you sure you want to remove this diary?
(The diary will be removed from the site and returned to your drafts for further editing.)
(The diary will be removed.)
Are you sure you want to save these changes to the published diary?

Comment Preferences

Subscribe or Donate to support Daily Kos.

Click here for the mobile view of the site