Powinniśmy się bać, wybuch wulkanu na Islandii to dopiero początek
W serwisie Onet.pl dostępny jest artykuł opisujący skutki niedawnej erupcji wulkanu Eyjafjöll na Islandii:
Ziemia co jakiś czas przypomina nam, że tak naprawdę wcale nie kontrolujemy naszej planety. Seria erupcji wulkanicznych na Islandii, która zaczęła się w środę, to właśnie jedno z takich przypomnień. Obserwując jak chmura popiołu zasnuwa północną Europę, całkowicie paraliżując ruch powietrzny nad Skandynawią i Wielką Brytanią, zaczynamy uświadamiać sobie naszą ludzką bezbronność wobec sił natury.
Jak się okazuje, Ziemia pełna jest “superwulkanów”, które śpią ukryte aż do momentu uaktywnienia. Zagrożenie, jakie powoduje ich wybuch, jest niewyobrażalne:
W 2005 grupa robocza (powołana przez Londyńskie Towarzystwo Geologiczne), która badała poziom zagrożenia erupcją superwulkanu, doszła do wniosku, że takie zjawisko mogłoby “doprowadzić do zniszczenia obszaru wielkości Ameryki Północnej lub Europy, a w ciągu kilku lat wywołać całkowitą zmianę klimatu. Wybuch na taką skalę może zrujnować rolnictwo, pozbawić ludzkość dostępu do żywności i zagrozić naszej cywilizacji”.
Erupcje superwulkanów zwykle wiąże się z masowym wymieraniem gatunków, jak choćby z wymieraniem permskim około 250 mln lat temu – z powierzchni Ziemi zniknęło wtedy prawie 90 proc. gatunków organizmów morskich i doszło do powstania trapów syberyjskich.
Wyobraźmy sobie, co może nas czekać! W artykule znajduje się opis skutków erupcji islandzkiego wulkanu, która miała miejsce w XVIII wieku:
Ostatni potężny wybuch na Islandii miał miejsce w 1783. Laki, wulkan szczelinowy sąsiadujący z Grimsvötn, otworzył się i przez osiem miesięcy z ponad setki kraterów wydostawała się lawa i chmury pyłów. Trujący dwutlenek siarki zabił ponad połowę bydła na Islandii i wywołał klęskę głodu, która doprowadziła do śmierci około 10 tys. osób, czyli około jednej czwartej populacji.
Na tym nie koniec, bo toksyczny obłok pyłów wulkanicznych przeniósł się na południe, siejąc spustoszenie w Europie. – Pojawienie się ogromnych ilości dwutlenku węgla przy wyjątkowo niesprzyjających warunkach pogodowych, spowodowało gęstą mgłę, która na kilka miesięcy zasnuła całą zachodnią Europę. W rezultacie, od 1783 do zimy 1784 zmarły tysiące osób – przypomina Jerram. Mgła była tak gęsta, że statki zmuszone były stać bezczynnie w portach całej Europy.
Bolesne skutki erupcji Laki zaobserwowano też w bardziej odległych zakątkach świata. – Mamy dowody, że Laki przyczynił się do klęski nieurodzaju ryżu w Japonii w 1783 i osłabił cyrkulację afrykańskiego i indyjskiego monsunu – mówi Thordarson.
|
|
Thanks for the recommendations shared using your blog. Yet another thing I would like to express is that fat loss is not exactly about going on a dietary fad and trying to lose as much weight as possible in a set period of time. The most effective way to burn fat is by having it slowly but surely and right after some basic tips which can enable you to make the most through your attempt to shed weight. You may be aware and already be following these tips, but reinforcing understanding never hurts.
A powerful share, I simply given this onto a colleague who was doing a bit of evaluation on this. And he the truth is purchased me breakfast because I found it for him.. smile. So let me reword that: Thnx for the treat! However yeah Thnkx for spending the time to discuss this, I feel strongly about it and love studying extra on this topic. If attainable, as you develop into expertise, would you thoughts updating your weblog with more particulars? It is extremely useful for me. Large thumb up for this weblog submit!
Does your website have a contact page? I’m having trouble locating it but, I’d like to send you an email. I’ve got some suggestions for your blog you might be interested in hearing. Either way, great website and I look forward to seeing it grow over time.
Hello! This is my first visit to your blog! We are a group of volunteers and starting a new initiative in a community in the same niche. Your blog provided us beneficial information to work on. You have done a extraordinary job!
I really like your blog.. very nice colors & theme. Did you make this website yourself or did you hire someone to do it for you? Plz reply as I’m looking to construct my own blog and would like to find out where u got this from. thank you
Discover the best MMO private servers and MMORPG private servers in 2026. Explore top private server games, Android private servers, active communities, rankings, and the best servers to play.
Discover the best MMO private servers and MMORPG private servers in 2026. Explore top private server games, Android private servers, active communities, rankings, and the best servers to play.
Discover the best MMO private servers and MMORPG private servers in 2026. Explore top private server games, Android private servers, active communities, rankings, and the best servers to play.
Discover the best MMO private servers and MMORPG private servers in 2026. Explore top private server games, Android private servers, active communities, rankings, and the best servers to play.
Heya i am for the primary time here. I found this board and I in finding It really useful & it helped me out a lot. I am hoping to offer something again and aid others like you helped me.
I was recommended this web site by my cousin. I’m not certain whether or not this publish is written via him as no one else recognize such specified approximately my trouble. You’re amazing! Thanks!
Good day! This post could not be written any better! Reading this post reminds me of my old room mate! He always kept talking about this. I will forward this write-up to him. Fairly certain he will have a good read. Thank you for sharing!
Hey! Someone in my Facebook group shared this website with us so I came to check it out. I’m definitely loving the information. I’m bookmarking and will be tweeting this to my followers! Excellent blog and excellent style and design.
Do you have a spam problem on this site; I also am a blogger, and I was wondering your situation; we have developed some nice practices and we are looking to trade techniques with others, why not shoot me an email if interested.
Hey there! I could have sworn I’ve been to this blog before but after reading through some of the post I realized it’s new to me. Anyhow, I’m definitely glad I found it and I’ll be bookmarking and checking back often!
In the great design of things you actually secure an A+ with regard to hard work. Exactly where you confused me personally ended up being in your facts. You know, they say, the devil is in the details… And that couldn’t be much more true in this article. Having said that, allow me tell you just what exactly did do the job. Your authoring can be highly engaging and this is probably why I am taking an effort in order to comment. I do not make it a regular habit of doing that. Next, whilst I can easily see the leaps in reasoning you come up with, I am not really confident of how you seem to connect the ideas which inturn make your final result. For the moment I shall yield to your position however trust in the foreseeable future you connect your dots better.
I would like to thank you for the efforts you have put in writing this website. I’m hoping the same high-grade site post from you in the upcoming as well. In fact your creative writing abilities has encouraged me to get my own website now. Actually the blogging is spreading its wings rapidly. Your write up is a good example of it.
naturally like your web site but you need to check the spelling on quite a few of your posts. A number of them are rife with spelling problems and I find it very bothersome to tell the truth nevertheless I?ll surely come back again.
Hi just wanted to give you a quick heads up and let you know a few of the images aren’t loading correctly. I’m not sure why but I think its a linking issue. I’ve tried it in two different internet browsers and both show the same results.
Thanks for sharing your ideas on this blog. Furthermore, a fable regarding the financial institutions intentions whenever talking about foreclosures is that the lender will not getreceive my repayments. There is a fair bit of time the bank will require payments in some places. If you are too deep within the hole, they should commonly demand that you pay the actual payment in whole. However, that doesn’t mean that they will have any sort of installments at all. In the event you and the financial institution can seem to work anything out, the particular foreclosure procedure may halt. However, when you continue to miss out on payments under the new strategy, the foreclosure process can pick up where it left off.
Along with every little thing which seems to be building within this particular area, all your opinions are generally quite refreshing. On the other hand, I beg your pardon, because I do not subscribe to your whole strategy, all be it radical none the less. It seems to everybody that your remarks are generally not totally validated and in fact you are your self not fully certain of your argument. In any event I did enjoy reading through it.
An interesting dialogue is price comment. I feel that it’s best to write extra on this topic, it might not be a taboo topic however usually individuals are not sufficient to speak on such topics. To the next. Cheers
There is noticeably a bundle to learn about this. I assume you made sure good factors in options also.
Hey there, You have done a fantastic job. I?ll definitely digg it and for my part recommend to my friends. I’m confident they’ll be benefited from this site.
Thanks for your exciting article. Other thing is that mesothelioma cancer is generally brought on by the breathing of dust from asbestos, which is a very toxic material. It is commonly seen among individuals in the construction industry who have long exposure to asbestos. It can be caused by residing in asbestos protected buildings for some time of time, Family genes plays an important role, and some persons are more vulnerable on the risk in comparison with others.