Showing posts with label volcanoes. Show all posts
Showing posts with label volcanoes. Show all posts

Thursday, August 21, 2014

Iceland is under a volcano alert

“An intense earthquake swarm began Saturday deep beneath Bárðarbunga, Iceland’s largest volcano complex. (Here’s how to pronounce it.) As of Tuesday, the Icelandic Met Office cautions there’s no evidence yet of magma moving toward the surface or that an eruption is imminent. Still, Iceland is springing into action, which suggests the threat is real. These people know their volcanoes.”

Global cooling is a great possibility, and interrupted air flights are virtually assured. Ohio used to be covered by glacial ice.

http://www.slate.com/blogs/future_tense/2014/08/19/iceland_volcano_bardarbunga_how_bad_would_an_eruption_be.html

http://www.dailykos.com/story/2014/08/17/1322378/-Just-To-Let-You-All-Know?

http://www.huffingtonpost.com/2013/10/02/somalas-volcano-little-ice-age_n_4029092.html

http://en.wikipedia.org/wiki/Little_Ice_Age

Wednesday, April 21, 2010

Planes will start flying again; stupidy will linger


The same people who were hysterical over the cost of "Bush's Wars" are oddly silent on the cost of "Obama's Wars," both the ones in the middle east and the one on our economy. These are often the same people who believe passionately in anthropogenic global warming (AGW), even though they've just had a brilliant display of how little we control and how commerce and climate can both cool with just a few burps of a volcano through a glacier. For some reason they are willing to spend mega-trillions attempting to control the climate at some unknown future date by a degree or two, when a few hundred million could insure every African would have safe water and control malaria in this decade.

Thursday, April 15, 2010

Icelandic volcano is shutting down air travel

Yes, I can see why the airline industry is concerned about the Iceland volcano affecting air quality and vision. But what about the long term affects? Remember the little ice age? Millions of Europeans froze or starved to death when the climate changed--it got colder because of the amount of ash in the air. And here we've been shutting down or over regulating the very industries that could help us if this were to happen again. Ah, the wisdom of Big Brother.

Icelandic volcano is shutting down European airspace : The Airline Zone

Wednesday, January 13, 2010

An instant ice age

Puts man made global warming and industrial pollution into perspective, doesn't it? We can't hold a candle to natural disasters. From the University of Illinois LAS News:
    "A new study provides “incontrovertible evidence” that the volcanic super-eruption of Toba on the island of Sumatra about 73,000 years ago deforested much of central India, some 3,000 miles from the epicenter, researchers report.

    The volcano ejected an estimated 800 cubic kilometers of ash into the atmosphere, leaving a crater (now the world’s largest volcanic lake) that is 100 kilometers long and 35 kilometers wide. Ash from the event has been found in India, the Indian Ocean, the Bay of Bengal, and the South China Sea.

    The bright ash reflected sunlight off the landscape, and volcanic sulfur aerosols impeded solar radiation for six years, initiating an “Instant Ice Age” that—according to evidence in ice cores taken in Greenland—lasted about 1,800 years.

    During this instant ice age, temperatures dropped by as much as 16 degrees centigrade (28 degrees Fahrenheit), says University of Illinois anthropology professor Stanley Ambrose, a principal investigator on the new study with professor Martin A.J. Williams, of the University of Adelaide. Williams, who discovered a layer of Toba ash in central India in 1980, led the research."
Did you know that the warming cooling cycle research on the earth's temperature had been gradually removed from Wikipedia by global warming fundamentalists?

Friday, April 25, 2008

Volcanoes, climate change and politics

A child born in Europe in 765 AD would have lived to the ripe old age of 55 without experiencing a single severe winter to threaten his food supply and economic system. A child born in 763 might not have made it through the first winter. A child born in 820 AD would have five such crisis winters to live through. Volcanoes which brought on rapid climate change which brought on famines and eventually the "little ice age" are the topic of this interesting study in a recent issue of Speculum, the journal of the Medieval Academy, "Volcanoes and the Climate Forcing of Carolingian Europe, A.D. 750-950," By Michael McCormick, Paul Edward Dutton and Paul A. Mayewski.

So what happens when there is a lot of volcanic activity, as there was after a lull in the first 500 years of the Christian era?
    Microscopic particles, if lifted into the stratosphere as an aerosol—solid or liquid particles suspended in a gas, in this case, the atmosphere (e.g., a cloud)—may diminish the global temperature by blocking solar radiation. This in turn will work various and complex effects on atmospheric and oceanic circulation. Furthermore, volcanic aerosols increase nucleation sites for water. The resultant cloud condensation nuclei can produce precipitation. Volcanic emissions are typically rich in sulfur dioxide (SO2), which is converted to sulfuric acid (H2SO4). In addition to reflecting solar radiation back into space and thereby cooling the earth, the aerosols also fall to the earth. The resultant sulfate (SO4) particles are preserved in the millennial record of atmospheric deposits—snow—in the great Greenland glaciers, and, through mass spectroscopy, the particles can be measured in parts per billion (ppb) in the annual layers of ice.
The authors suggest that Charlemagne may have been more lucky than smart, and his son just got dealt a bad hand by the weather. "His act of public penance would have little effect on the volcanic aerosol that produced yet another terrible winter, famine, and disruption but a year later." Obviously, politics and weather went hand and glove even 1300 years ago--Kyoto and the UN fiddling isn't new.

The thought occurred to me that maybe God was at work getting the church established by quieting down the volcanoes in the early years of the church; and now natural and atmospheric events have been loosed--but former and current presidents want to believe otherwise.

Friday, April 11, 2008

Al, Bill, Ted and Jimmy's most excellent adventure

“A cloud of sulfur dioxide gas and ash rises from a crater in Hawaii Volcanoes National Park on Wednesday. Big Island Mayor Harry Kim says evacuations may be necessary because the daily release of toxic gas is a health and safety concern for area residents.” AP report, March 28, 2008, various newspapers

“Instead of trying to manage the weather to fit their definition of warm and cool, hot and cold, why don’t the global warming quartet of Gore, Clinton, Turner, and Carter fly to Hawaii in Al’s private gas-guzzling jet to help Mayor Kim put a halt to the 2,000 tons of toxic gas being emitted into the atmosphere every single day, surely raising global temperatures astronomically!  Why isn’t the global warming crowd doing something, anything, right now about mini-Mt Pinatubo?
 
You and I know the answer! It’s because they can’t do anything about it just as they can’t do anything about the weather. It’s called nature, Al, Bill, Ted, and Jimmy! A recent U.N. report included a whole section about human activity (“vehicles of selfish genes,” according to Richard Dawkins) creating global warming, yet not a single word was said about the sun or its activity. Why is it so hard to admit that God’s sun (see Genesis 1) is responsible for keeping the Earth warm and livable?” From “Plunging into the abyss with Al Gore. . . “ David Noebel, at www.ChristianWorldviewNetwork.com

 

Friday, December 14, 2007

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Dear Mr. Hotz

I noticed your science column today in the Wall Street Journal--your faith in global warmists is admirable, if misplaced. I'm certainly no scientist, and don't have your credentials. However, if I were going to measure CO2 I probably would not be doing it above the world's largest volcano, as you report. I'd also assume that equipment for measuring it in 2007 was a bit more sophisticated and sensitive than it was in 1958, when it was started, therefore certainly showing big increases. I watch the nightly weather reports, and I'm surprised that even in 1958 when there were no records, that people predicted backwards coming up with a model that just fit their need for grants and publication. Why just last night, I watched today's prediction change from what it had been 12 hours before.

And hundreds of sensors? Where would that be exactly? In countries that can't maintain a government or a road, and where women are covered head to toe and they haven't figured out why AIDS is on the increase?

Sorry, Mr. Hotz, you're not even warm on this. We don't control the earth, the sun or the moon. We gave up trying to figure out what to do with abandoned TV sets, disposable diapers, and old tires, so we decided to change the climate. Now, isn't that a bit silly?

This is your gravy train, so keep it up. Excuse me if some of us aren't buying into it.