Has the Icelandic dust cloud helped reduce global warming?
83In recent times, the world has seen tons of volcanic ash being ejected up into the Earth’s stratosphere, all thanks to the eruptions of a Volcano in Iceland. It’s not on the scale of the massive eruptions that caused the deaths of the Dinosaurs millions of years ago. But some experts now think that small eruptions might help to offset the phenomenon known as global warming. As many flights across Europe are cancelled due to prevailing weather conditions sending particles of ash and dust across various countries and inhibiting flights from many countries, some ask has this helped our overall environment? The answer seems to be YES. But if so – then why?
In a normal typical time period we can expect to see 20,000 flights happen in the general European area. Due to severe cancellations because of Volcanic dust clouds across the EU, only 6,000 flights have taken place. There are less carbon emissions being made by aircraft. There is less fuel being spent by companies and governments, and less being used by aircraft. Economically money has been saved, though economies have lost money too through lack of trade and export. But the environment has been irrevocably altered. The normally rumbling skies are quiet. The quantity of airplane contrails in the sky’s upper atmosphere has been reduced. People are more grounded, and resorting to other means of transport. The normal amount of business done by Sea ferries has increased considerably, but for short distances. But the sheer amount of travel happening over longer distances has been reduced. It seems there is a silver lining in this strange unusual weather after all.
The whole argument from scientists that we have been getting lately is that we are altering the general temperature of the whole world due to human industry and activity. Commerce and rising consumption of natural resources is supposed to be a cause of this. There is a sizable number of people who question this theory also, maintaining that the argument has not been fully proved on Global Warming. But now some experts claim this new dust cloud caused by the Icelandic volcano might be benefiting the so called warming process, by slowing it down or reducing it.
In the 1980’s in the Philippines, a huge volcano called Mount Pinatubo erupted, sending 20 million tons of ash and dust into the Earths stratosphere. There was so much of it, and it spread around the world so much that over a period of about 2 years, it resulted in the global cooling of the world by between 0.5 and 1.0 degree in temperature. The Icelandic eruption is not as big as Pinatubo. It’s quite small by comparison. But scientists are watching and collecting data on a daily basis to see what the overall effect will be for many countries. It has already had a negative effect on Icelandic people already. Their country is covered in a thick layer of Ash. How will it affect Asthma sufferers or people with breathing difficulties? Its human cost and health cost has still to be fully measured.
We all recently experienced Earth Hour, when we all collectively turned off the TVs, appliances and lights for one hour to try to help reduce the carbon emissions a small bit. This seismic event in our weather patterns over Europe this week has smashed the record set by that world event, but by how much?
Could Volcanoes themselves or Mother Nature be the real reason our environment and overall warming has stayed at its current temperature for so long? Is Nature really regulating life on Earth as we know it, and not us Humans as we are being taught to believe? It’s a sobering thought. It is incredible to think that an event like a volcanic eruption- something we have no control over – can have such a huge affect on our lives. And to think that it can end up being something in the end that we are all eventually grateful for.
Some Icelandic Volcano trivia:
Icelandic Volcanoes are supposedly the world’s most active volcanoes. One third of the total lava in the word in the last 500 years has been produced by Icelandic Volcanoes. Iceland has 130 volcanoes, 18 of them have erupted since the settlement of the Vikings from way back in history. The eruption of Laki Volcano that happened in 1783 was the largest eruption in the last 500 years. Many geologists say that the eruptions at Eldgja that happened in 934AD were bigger still.
Iceland is about the size of the U.S. State of Ohio. With 130 volcanoes, each person in Iceland is always very close to a volcano. Iceland sits on a massive tectonic gap or rift between 2 huge tectonic plates that cover part of the Earth’s surface. The constant movement of the tectonic plates results in fissures where the plates meet, and when lava squeezes up these gaps to the surface through the volcano chimneys, we get eruptions as we all saw in Iceland recently. Mostly this normally happens at points below water level, but not in Iceland. There you get the full effect above ground.
Were it not for these 2 plates crashing against each other, Iceland would lie on the Arctic seabed. Because of massive volcanic eruptions over the many millennia the island of Iceland as we know it today was formed. It happened approximately 70 million years ago. In the 1960’s the new Icelandic Island of Surtsey was formed when massive underwater eruptions spewed out from an underwater volcano and scientists are fascinated by how animals like birds have come to colonize the island. Icelandic are the most closely studied volcanoes in the world as they are the easiest to monitor above ground. They erupt roughly once every 5 years.
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- This is a page from The Smithsonian Institute on Iceland and its main volcanoes
This shows the many hot spots of Iceland, a heavily populated island with more volcanoes than any other country in Europe. Most of it's volcanoes are above ground level, and there are many facts, pictures and figures available...
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Hi Cheeky girl, OMG this is so awful, just think how many people are breathing this in. You take care and keep us informed, thumbs up...
Thanks for this very informative Hub. Interesting food for thought.
What an interesting question this is. It would be so interesting to find definitively whether this eruption contributes to reducing global warming
Wonderful information and a marvellous hub!! It would be wonderful if global warming is reduced and for that a week's trouble is bearable!! In India, we didnt have spring this year, it was straight summer from winter!! However, I always believe that Earth and mother nature always finds a way to all changes and survives gloriously and so will it be about global warming!!
Interesting hub I learn a lot thanks for sharing.
Well Cheeky Girl I was gonna come over to have a beer with ya , but I guess I will have to put that Idea on hold for awhile. One thing is for sure between earthquakes and volcanoes , the planet is getting very active lately.
Loved this article as I do all your work! I appreciated the information on Icelandic volcanoes and learned a lot. I REALLY loved the video!
Interesting hub Cassy, all I know it has covered my Clio in dust and I am gonna kick it's dusty ass !! x
What a wonderful hub! Iceland's volcano and dust cloud are big stories these days & you've offered lots of good information.
Cassy, this is weird and interesting. I thought this was a joke since global warming is not entirely believed by everyone. But if it does exist and if it does happen, then I see where you are coming from. I heard about Mount Pinatubo and how it cooled the Earth by a few degrees, so powerful was its affect on the world. It also made a large part of the surrounding area uninhabitable, so erruptions do cause some damage.
"Global warming" could be affected and yes, the reduction in air travel and reduced emissions from aircraft will have a small but noticeable effect on the environment. I like the interesting slant here.
As always wonderful writing informative, and all out brilliant, keep this one coming my dear! ( of coruse, I am saying brilliant because it is coming from a brilliant person-- but you knew that already =))
Hope to read more on this one from you.
Interesting thoughts Cheeky Girl! Great info and history on these volcanoes as well. Huge natural events like these may affect us, but as you've said- may eventually be something we are grateful for. Great hub! =)
You and Cathy have a great weekend moi lil friends xox
great hub and research Cheeky and for including the Philippines there, Thank you so much for this well researched hub, you know that I love facts hehe, genius cheeky my girl,
Cheeky, I remember reading that the explosion of Krakatoa caused a 'year without a summer.' It caused a great cooling and caused problems for farmers. Volcanoes are amazing things, beautiful in their drama and danger and God knows what effect this one will have.
Wow, I learned a lot from this hub! Of course, I think you've hit on another chapter of the book on whether or not Global Warming exists and whether or not what man is doing is causing it. Thanks for sharing your insight, Cheeky Girl, one Ireland and its volcanoes. Rating it up and giving you a Digg. :)
Great information and lots to think about........... I am admittedly lacking in knowledge about global warming; I think I understand it, and then I hear something new that completely confuses me.......... why I get confused is anyone's guess, but right now, I thank you for making it all a little clearer!
The volcano clip was amazing............ thanks for that!
A way of earth renewing itself huh. This is brilliant! Thanks for sharing this moi friend. I never knew Iceland has lots of volcanoes. I live in the Phil. and kinda know how Mt. Pinatubo devastated many lives. Now the volcano itself is paradise. (Hmmm if busy days would leave me, I'll make a hub bout it :) )
At present it's never been this hot. Like if you go outside a cold room, it's freakin sauna! hahaha
It's certainly an interesting idea, and probably there are some environmental benefits to this occurrence...but I'm inclined to think that the ash itself being spewed into the atmosphere is not necessarily without it's consequences either. It poses OTHER serious environmental concerns, killing off palnt life, choking out animals, and health risks associated with air quality for humans, and even causing food chain issues potentially (depending on the severity of the eruptions, which in this case are not as devastating as they could be, as you mentioned).
As for global warming, I'm still not on board with the idea that it's man made, or that we're even actually warming for that matter. I do think climate change exists, however. But again, I think that is more a part of natural processes than of man made ones...
Still, I have always been a strong proponent for being environmentally conservative, and for being AWARE that for a variety of reasons OTHER THAN climate change/global warming, taking care of our environment is an imperative. I really like the Earth Hour idea, and honestly, I think we should all practice it every single day in our lives. That would certainly have a very massive and positive impact IMO on the environment, and it would certainly save us all a few bucks as well. ;)
Great and informative hub BTW, even if I'm not quite on board with the underlying concept. :)
Great hub, Cheeky, not only interesting to read and informative, but it also raises a number of questions that force us, your readers, to think about extremely important global issues that affect us all.
This is great information. I never thought about this before. You brought new knowledge for us. And I promised to share this one to my students. I think they'll glad to know this story. Good work, my friend!
Yep it's so beautiful to watch someone sleeping... :) and when she caught you watchin it's more beautiful after that.. ;p ehemmmm Hey, isnt it so cute to pretend you're sleeping to see how it's like when someone watches you..hahaha Ooh boy! :)
Yep about 37, summer has started so early. I don't go out that much at day time. I'm like a vampy hahaha Forecast says it's gonna be 40ish by May WHOA!!!! It's freaking fever moi friend.
Oh no I havent read it, but since you've mentioned and teased me, I will hahaha Cheers!
Thank goodness it rained last night.Temp dropped to 30 LOL Filipinos can damn survive anywhere no matter what hahaha Seriously, I wonder sometimes how people without airconditioned cribs survive..Yep, beaches help. I hate goin to Bora it's too crowded in the summer. Talk about cars, you have to make it chill for half an hour before riding it again unless you dare have a free ride in Mercury. LOL Evenin, that's what I'm always waitin for..all vampies do ;) XO Team Cheeky
Very interesting, Cheeky Girl... it would be "cool" (sorry for lame pun) if the volcanic dust cloud helped to slow our global warming. I'm wondering, does the volcano also spew forth significant quantities of carbon, though? In the long run that might work for global warming. But that's just my pretty-much-scientifically-illiterate take on the subject. Next you should write a hub on how to PRONOUNCE the name of the volcano. It's a doozy of a name!
How are you my Cheeky, Take care, Maita
Great info! I was wondering about how this would affect global warming.
my Cheeky, Happy Mothers Day, if not to your mom, Take care, Maita
LOL You can't offset something that does not exist. But I see how this will be used by alarmists now to rationalize on why their theory utterly failed LOL
I'm late to the party here. That said, what I was thinking about as I read your article is Al Gore saying 'the science is closed'. No - global warming scientists' minds have been closed. Didn't consider volcanoes, did they?
wow! 20 million tons of ash, now that's a lot of ash, terrific hub :)
great hub, cheeky, very interesting. the planet is surely going through a climate change which I think is the term they now use more so than global warming. from what I've read, the scientific community has virtually no debate of whether climate change is happening or not. it's evident that it is.
I think mother nature must have mechanisms to counter balance some of what humans produce, but I believe we must find alternative sources of energy and care about our planet.
cheeky, what I meant to say is that within the scientific community, the majority do believe that climate change is taking place and that the debate whether it is or is not happening is not needed. the public opinion is not so much influenced by scientific findings, but more by the media. This always puzzles me why the average human being doesn't want to ask important questions and dig for information and solutions. so much of the status quo simply wants to politicize everything. it's a sad blemish on the human race in my opinion. we can never stop asking what, where, why, how, what can I do?
This is great information.
What an absolutely brilliant topic for a Hub! Your research
makes it really interesting as well. Both of us know people who have been affected by the volcanic ash. In the last week or so it has 'reappeared' to cause more flight disruptionl Although this is a nuisance, it is a sobering reminder that people do NOT control the natural world.
Excellent hub! I appreciate the unique information. It provides so much more value than you get when you read the headlines about this story.
Thank you for actually presenting accurate information. I hate both extremes to the global warming story. First it was global warming that now turned into climate change because they realized that it wasn't just warming. The earth goes through cycles so climates changing is natural, but at the same time there is no need for humans to ruin the environment because we are simply lazy and too greedy to take a few minutes to do simple things.
Planet Earth does seem to be shaking and shimeying a bit more in the last number of years with some devastating results. I think that she (earth) along with the sun do more to affect climate change than we mere mortals, although we should do our small part to help Mother Earth as she turns in space. Let me know when you plan to learn Vulcan and perhaps we can get aboard a Star Ship and evaluate Earth from a distance with additional knowledge and greater perspective. I'm ready! :-)
Interesting! Thank you Ma'am!
cassy - you are a brilliant writer. From scientific, inspirational, informative to personal and romantic you shine in all writing types/styles. I have huge respect for you and very much appreciate all you are!
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CaribeM 2 years ago
Very interesting hub Cheeky Girl, I learned a lot with it. I had a question in mind but vrajavala answered with his/her post. Thank you both!