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Week 5: Landslide / Mudslide


Should we be scared of water?  Intensive rain can create a hazardous situation for people. One of the hazards created by water could be a mudslide. You can see this cataclysm on the video below. You can see how lucky they were. The guy one the boat said that they could have been wiped out by the mud if they would have stayed five minutes longer on the riverside.




Do you watch international news? In USA, Washington a large amount of rain have caused massive landslide (mudslide). In consequence, 176 people may remain unaccounted for and 14 people were found dead (This number might not be the exact number of missing people and deaths. You will hear different numbers of missing and dead people depending on the information source and time of broadcast).  
This is the same cataclysm as the one presented in the video above, however the scale of landslide in Washington was much bigger. The wall of mud was about 54 meters high. Such a large amount of water and land mixed into mud could not be stopped. One of the people who survived said that it looked like the mountain was cut in two and deposited on the town below. Nothing could survive. BBC news stated that this was the biggest landslide in the history of USA! I found some images on the internet, which respectively present the scale of the cataclysm.

http://www.bbc.com/news/world-us-canada-26726746

This image presents a rescuers looking for survivors in the cars. Available at: <http://news.bbcimg.co.uk/media/images/73787000/jpg/_73787685_021655400.jpg>


This image represents the area of the cataclysm and the damages made to the flora. The bottom area of this image was picked with houses. Now in this place you can only see mud.  Available at:<http://news.bbcimg.co.uk/media/images/73781000/jpg/_73781937_73781930.jpg>



This image presents what is left after the Washington landslide, a cliff known as a head scarp that is about 600ft high. Still this is a very dangerous place because no one knows if it will continue to slide down the hill. Available at:< http://news.bbcimg.co.uk/media/images/73763000/jpg/_73763378_021639777-1.jpg >
Heavy rain  was soaked up by sand that eventually slid onto the Snohomish County in northwest Washington.  Here is some footage showing the scale of the disaster from BBC news. 

I can only  imagine how hard it had to be for people living in this area, and what they had to go through. Some of them are still waiting, hoping that their kin will come back home safely.  This makes me really sad when I think about it, because most likely not everyone will return to their families. Still I like to hope that other 176 people will be found alive.



During the conference in the Netherlands the President Barack Obama asked all Americans to send their thoughts and prayers to the victims of Washington cataclysm.  He also said "We know that a part of this tightly knit community has been lost," after some time he spoke again "We hope for the best," he added, "but recognise this is a tough situation."

Obama’s Netherlands speech video:
Obama speech
Questions:
What kind of help should be provided to those people?
Do you think that such disasters  can be prevented?
What cataclysm are you scared of? 

Comments

Unknown said…
It is a tough question what kind of help should be provided. Techncally in most cases nobody is really responsible for those landslides. I would go for collective help - if something happens to someone due to unfortunate accidents, there should be some sort of help program organized.

I'm not scared of any cataclysm whatsoever. Being scared of it is like being scared to leave my bed. There's such a tiny risk associated with it that even thinking about it didn't occur to me. I stayed in Hawaii, area with active volcanoes, tsunamis, tectonic activity and floods and I have to say.. I wasn't scared one bit. None of the people living there seem to be scared. I don't think being scared of such things is healthy ;-)
Tomek said…
Not all disasters can be stopped. This was a small town in a forest, the damages would've been much greater in a more densely populated area. The US is well known for it's hurricanes which have damaged vast areas of land, killing people or leaving them without homes. I've been recently hearing of sinkholes appearing in various places. The latest news is this: http://www.theverge.com/2014/2/12/5404326/eight-cars-swallowed-by-20-foot-sinkhole-in-national-corvette-museum.
Maria said…
The description of that cataclysm is so horrible that I decided not to watch the movies. Like a horrror.. I don't want to sound ignorant but in such situations I try not to watch to many accounts. The only thing which we can do is help- in such situations the closest communities and government of a country tries to provide it. The psychological care for those who has survived is essential. Also a new shelter and possibilities to rebuilt the communities life. That's a lot of hard work. That cataclysm couldn't be prevented, but maybe in some areas there's possibility to make better observations and research on soil texture and rains influence on it to avoid suffering of people who live on the area.
I'd say that I'd never be scared of such cataclysm, but I also would say some time ago that I'm not scared of war. While there's only a tiny tiny possibility that something so terrible could happen the imagination starts working.
Anonymous said…
Fortunately, in Poland we do not have such problems. There are smaller, local problems but this can not be called disaster.
To help in these situations are definitely needed organized actions and foundations. We should collect money, food, clothes and other things of first necessity.
Not all disasters we can predict some, however, are the result of an error, omission or/and negligence. And from such situations we should draw conclusions and try to eliminate them.


I'm scared of fires, I think that is the worst possible disaster. Incendies and ashes are all that remains.
Sylwia said…
I think talking about help might be controversial. I remember one summer in Poland, when we have a few examples of local whirlwinds. I remember all these people talking about their losses. Everyone needed help, but not everyone got it. Some of farmers were insured and some not. Everyone expect help from government, but only people who weren’t insured got it - sometimes even more that money from insurance. Is it fair? What we can learn from that example?
Of course we should help, government have to help, just after catastrophe by providing people temporary place to live, food and medical care and later to rebuild public places, social life, give these people work to able them getting back to normal life. However I don’t think that anyone should get anything for free just because they were in wrong place at wrong time.
I think some of such cataclysm can be prevented. We often locate in places, which are dangerous, exposed on same natural disasters. People are thoughtless. They think, we are indestructible. We make research and we can prove that some places are dangerous and despite this fact we invest in developing such areas. Why? Because of money, which might be earn, because these places are beautiful and unique. Let’s look at the example of New Orlean. A few years ago this exceptional city was almost completely destroyed. Of course we can’t control hurricane, but it wasn’t wind, which run-down the city, but it was water. What is more, it wasn't about heavy rain, which came directly with Katrina. What was crucial in this cataclysm was that New Orlean is placed below the sea level. Katrina passed, but after hours it occurred that levees can’t stand such massive amount of water and broke down. It took days to fix it and in the mean time water came to city and level up. We shouldn’t have built city on such area. Same in described situation - it was a small city, what if it would be suburbs of bigger one?
I’m not scared of any cataclysm. We can’t life in fear. Everywhere something may happen to us. We can be attacked on the street or die in car accident everyday, so why we should be afraid of cataclysm?
Unknown said…
Help for those people is necessary there is no doubt about it. As you guys said new place cloths and money should be provided immediately. But there are other forms of help that should be provided to those people. Often psychiatrist will be necessary to children and families for families that lost their relatives.

Your opinion about preventing of this cataclysm are divided. Some of you said that it can be prevented and other think that nature is unpredictable. I believe that with todays science we just need to put more effort in to investigation of those risks.

I will give you a little bit different example. Surly you all heard about tsunami, a massive waves that hit the land and destroy everything on its way. Did you ever wonder how is that happening. How is this even possible that nature is able to generate those massive waves (waves that are 524m tall) ? Some would say you are not able to say when they will strike next... Nothing more further from the truth.
http://beachsafe.org.au/tsunami/ema/images/createTsunami.png
If you are interested in how it happens go and watch this video:
http://www.youtube.com/watch?v=DbXtsomif7Y
http://www.youtube.com/watch?v=Vb41nuRP3QA
Dalvia said…
Oh my.... I new that rain and water can be dangerous, but not that much. There's a church near a clif (I don't remember where), anyway, this church is a piece of art, and it'll be destroyed, because this clif is moving really fast. When they build it, it was about 30 kilometers from a sea, now it's about 1 km.... scary thing.
But this situation is much more disturbing, there are lives at stake. Poor people. I can't imagine how they feel, probably confused. Should they move elsewhere, or stay, because it's been their home for many many years.... awful....
This comment has been removed by the author.
I believe that nowadays human can easily handle with most cataclysms but of course sometimes the nature can be extremely unpredictable and defeat us. We knew that kind of disaster like these which are describe in this article is a great danger for population which are living there and the water is the one of the most mighty elements in the known World. That kind of disaster is terrible but more dangerous was damage of Fukushima nuclear generator. Despite of big damage of this region because of tsunami wave, has come to this cataclysm pollution from power station. We could think, with this kind of hopeless situation we cannot win, but people who lived there with determination and organization was able to managed with this difficult task and over the last few years, the entire city has been rebuilt and it is able to live there now (although, the people are returning reluctant because of the memories related to this place). To safely get out from this kind of desperate situations, people should be able to unite and strive to restoration of cities, parks, homes etc. Here, the necessary is help from government and people from another regions which are not affected by the disaster.

About catastrophe which I am afraid, I must say about disaster “out of this World”. I saying here about big planetoids which are recently passing near our Earth. Hit of this kind of rock will be apocalypse for every organisms, even humans. Of course, there is 70% chance that the asteroid will fall into the ocean and neither continent should be suffer cause of big explosion (several dozen times bigger than atomic weapon), even than it is still big danger, because on the large area will be formed tsunami waves which will floods most of grounds on the continents. To this we can add change of the climate and hampered conditions for life on Earth. In such of very rare cases, the human kind should be forget his every conflicts and united against apocalypse, because if every of our capabilities will fail we'll be probably doomed.
Kasia Kmieć said…
I think people underestimate such a danger which is water. There are often news about people dying while swimming but mud-/landslide is, fortunately, not something people hear about everyday – or maybe as Czarnolecki said it’s not a common thing in Poland. I’m no expert to say what help should be provided, but logically I think the basic thing would be a place to live for the people who survived. And of course there should be sent a rescue team for any possible survivors. I think disasters are the terrifying. I can watch horror movies without blinking but it really scares me to even click
play” while watching a disaster movie. Why? Because it’s so real, it’s more possible that can happen in real life than some crazy psychopath. These news as a fact are even more scary.
Kacper K said…
What kind of help should be provided To those people?
In my opinion, the first and basic help should be connected with psychological their needs. Such people are so scared because of the fact that their family can be lost, also all their treasure and they must start lives since beginning. It is really difficult to explain them the losts, the reasons of them, how to cope with all unexpected problems. The second step of help should cover their daily needs refered to food and opportunity to rest / sleep in a warm, dry and safety place. I think that people who survived the cataclysm expect the most basic things. Later, after the first shock they want also help not only somebody who supports them in very taugh time when they create the next steps of their lives but also finacial help.
Do you think that such disasters can be prevented?
I think we can try to prevent disasters. If we consider mudslide we can bulid the special buttress along the shores of rivers. Of course it is time-consuming and expensive but it can protect the areas around shores.On the other hand nature is the strongest power in the world. It always surprises us and put us into situations that we never expect. A good example is a phenomenon of sinkhole.
What cataclysm are you scared of?
The most I'm afraid of floods and cyclones. In my opinion these are the most deadly disasters. In just a few seconds everything disappears. One of the latest example is the tsunami in Haiti. In some seconds each hotel, beach, village disappeared. Lots of people were killed and lost. Children became orphans, parents mourned childrens, wifes and husbands became widows and widowers. On the island, after the cataclysm there is not peace and quaiet, only kidnaping, corruption and poverty.

https://www.youtube.com/watch?v=Mc4sQT_2GGE
People can predict some kind of natural disaster. Many countries have early warning system to help people against the dangers. However, usually we know about the disaster but can’t do anything. This type is for example mudslide. People can only evacuate, but their property could be destroyed. In Poland we have also several large disasters like a flood. This is due to unregulated rivers, so in a certain sense we could prevent it. What kind of help should be provided to those people ? At the beginning for sure the most important is to provide shelter and food, basic human needs. Next government should help financially, but it’s not easy. It’s the best, when people insure their property.
Darkia said…
Most of these disaster are because some idiots allow build building in danger area -__- most of catastrophe in Poland are because of that. When u know it's water there every year, u should also know, there is something wrong. But no.... people gonna cry every year, without doing somethingto stop that;/
But sometimes it's really suprise. In taht case we should help these people as much as we can. We should help them find some safe and dry place to sleep, some clothes, food.
I don't know there is some kind of disaster i'm so much afraid. I really don't enjoy when it storm. I got a little unconfotable after spending first night ever on tent sleeping alone, when storm is all around....
Unknown said…
I think what those people need the most is support- any kind of help will be appreciated by them and i think there is no one best solution. Unfortunetelly we are not able to prevent natural disasters, the only think we can do is observe the nature and of course taking care of it. Nature will sooner or later let us know that we got its territory- by building cities on the desert, polluting rivers, air, and so one. Everyone can give something, we should start with ourselves.
Unknown said…
It is true that sometimes it is our mistake that we allow to build in unsafe and unstable areas, but we have to take into account that this area was actually quite fat from the area that was unstable. No one could predict that landslide could be as big as the one in Washington. And this is one of the reason which make me think that this wasn't a simple human mistake. This was unpredictable force of nature. No one could expect this to happen. The size of the cataclysm was so large that everyone got shocked by it.
Unknown said…
I didn't imagine that this is such force. It destroys everything in its path. No one survives something like that. Hurricane, flood yes, but not this. Its worse and dangerous than snowslide.

Do you think that such disasters can be prevented?
I read "One of the main causes of landslides is gravity. One landslide prevention technique is to change the geometry of the man-made slope to lessen the effects of gravity".

What cataclysm are you scared of?
For me is strong wind and storm because i swim at the kite in bad whether condition. One wrong move or sudden change in the weather, and i have big problem.
Natural disasters are very hard to prevent, so they are to be expected. Believe that for us they may seem more terrifying than for the people that are used to them, my point being that people who are used to these disasters occurring are prepared, one way or another. Obviously victims of any such disaster should be helped, that's why adequate groups are organized for that particular reason. It's also good to have an insurance, but as I said people used to these things happening most probably have that covered.
I can't say I am scared by any disaster in particular. Obviously I don't want ANY to happen and would be probably very, very scared during one, but why should I be scared in advance? Especially when I living in a place where natural disasters don't really happen that often.

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