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Tsunami in Japan 2011

"This video captures some amazing footage of the 2011 tsunami in Japan."


Via Seth Dixon
Tony Aguilar's insight:

This video allows us to remember the devastation that is caused oversees. It also gives us the ability to plan years ahead to be most prepared in minutes the moment we realize a tsunami is on its way. It is dangerous to curiously look at tsunami flood waters when a matter of minutes is the difference needed to act before a situation escalates We will never forget the devastation caused to the ancient nation of Japan, and the best we can do is coninue to be prepared for the future to come with the most effecient action steps possibly to ensure safety and save the most lives

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Jessica Rieman's curator insight, April 23, 11:05 AM

This shocking video makes me so glad I live where I live, granted we have blizzards but I would definitely take the snow any day over a tsunami or a hurricane. In this video it was like a bad car accident I waanted to stare at the horrific site oof mother nature taking her course but that was just it it was too scary! Can't believe this is normal for some people in the regions that they choose to live in.

Tracy Galvin's curator insight, May 3, 4:17 PM

Most people do not realize the sheer power of a tsunami. It has the force of the entire ocean depth behind each wave. It also pours onto land for hours until it stops then pours back into the ocean for another hour or so. Most people killed are killed by objects such as cars and buildings crushing them. Seeing videos such as these can help people get a better idea of the forces actually involved and maybe save lives.

Jess Deady's curator insight, May 4, 6:33 PM

I hope something like this never happens again. Tsunamis are unreal. They are literally horrifying and to see something like this captured on camera is actually really scary. Damn plate tectonics and people living on the water front.

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Submarine Canyons

Submarine Canyons | #georic | Scoop.it

"Submarine canyons were identified by the pre-SONAR mappers, but it wasn’t until this technological advancement that we realized how common a feature they are. We now know that there are hundreds (perhaps thousands depending on your definition) of submarine canyons incising into continental shelves and slopes all over Earth."

 

Tags: physical, environment, water, geomorphology, erosion, landforms.


Via Seth Dixon
Tony Aguilar's insight:

submarine canyons are a natural underwater phenomenon with no clear explainable cause. They are located in parts of the world sush as New Zealand and off the coast of Santa Monica california. These canyons at the bottom of the ocean may have been ancient rivers from before prehistoric times, and the erosion and subduction of the tectonic plates over millions of years leave the remains of channels of rivers from the past. Another theory is that they are caused by water forces that caused the sea bed to erode and make way for an actuall canyon. With the use of Sonar technology we are still discovering phenomons of the submarine world as sciene progresses. These canyons are common and are found all over the Earth and give is an understanding of what the world may have looked like long ago.

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Rescooped by Tony Aguilar from Geography Education
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Inside the Colorado deluge

Inside the Colorado deluge | #georic | Scoop.it

"Two things that helped make this rainfall historic are breadth and duration. Colorado can get much higher rainfall rates for brief periods and over small areas."


Via Seth Dixon
Tony Aguilar's insight:

      What was interesting about this particular deluge was how much rain fell and how it happened in such a short time. Meteroligist high wet density levels of vapor that rose to high altitutdes and was able to condense into water and help in a perfect combination of weather to create a powerfully dangerous flash flood.

    The article recounts a former major colorodo flood that occured in 1978 and had killed over 150 people during a centenial celebration.

   After this occurence warning signs were put up beside the roads to warn travelers of flash flood possiblities and to promote safety. These floods do not happen in Colorado often and are usually a surprise. They do not when the nextmajor flash flood may occur in the boulder region but they know through historical patterns that it will happen again. 

This article stood out to me because I have friends that live in these areas and had to run for safety and move their cars to prevent damage in these same areas. The good thing is that the people that I know from this area are doing ok.

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Seth Dixon's curator insight, September 16, 2013 5:20 AM

Our thoughts are with our colleagues and friends in Colorado as they are dealing with the impact of this historic weather event.  The geographic factors that contributed to this flooding are explained in this article from the University Corporation for Atmospheric Research (UCAR).  Some are calling this a millennial flood, as it is well past the 100-year stage of flooding.  You may view the areas impacted on an ESRI storymap. and in this NASA imagery


Tags: physical, disasters, environment, water, weather and climate.

Meagan Harpin's curator insight, September 16, 2013 12:40 PM

The devastating flooding in Colorado has impacted so many. The rainfall Colorado has experienced makes it the most on record. The massive amounts of flooding and devestation in areas like Boulder are caused by the highly populated valley areas.  

Al Picozzi's curator insight, September 17, 2013 1:13 PM

Almost seems like a perfect storm scenario.  Large amouts of rain over a long perod of time over a large area.  This combined with a late summer/early fall heat wave and tons of moisture in the air, with climate change all contributed to the disater in Colorado.  They also believe the changes made by people to the physical geography over the last hundred years or somade have contributed to teh flooding in the area.  Development can effect the way a place floods.  Where there were once open fields and trees, there are now parking lots and houses which just can't absorb rainfall.  Makes you ask the question, shouldn't there be more study of where we exapnd our cities and what effect this will have in case of a major rainfall, earthquake, blizzard, etc?

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'Absolute Bedlam' In The Philippines After Typhoon Haiyan

'Absolute Bedlam' In The Philippines After Typhoon Haiyan | #georic | Scoop.it

The news from the Philippines, where it's feared that last week’s powerful Typhoon Haiyan killed more than 10,000 people, isn’t getting better as hundreds of thousands of people struggle to survive and authorities struggle to get help to them.

 

"Its absolute bedlam right now," says Richard Gordon, head of the Philippine Red Cross.  “There's an awful lot of casualties, a lot of people dead all over the place, a lot of destruction.”

 

According to the BBC, a huge international relief effort is underway, but rescue workers have struggled to reach some towns and villages cut off since the storm.

 

Tags: physical, environment, water, disasters, Philippines.


Via Seth Dixon
Tony Aguilar's insight:

people have  not slept normally for days. There hasnt been one person who hasnt lost someone in the devastation. THe government of the Phillipines is doing all they can for help. one woman is asking for international help to come not tomorrow but as soon as they possibly can. It is absolute chaos. There are villages that have been cut off from public assistance, and the international community is pulling together now to help bring relief. People are with signs asking the world for help.

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Rebecca Farrea's curator insight, November 14, 2013 5:50 AM

Even though the death toll resulting from Typhoon Haiyan is around 1,000, it is expected to reach 10,000.  International aid will hopefully help cities such as Tacloban City recover from this storm.

Jack Born's curator insight, November 14, 2013 6:16 PM

This is insane. It has affected millions of people and and even killed people. Its good that so many people are going to help though.

Tracy Galvin's curator insight, May 3, 4:05 PM

With so many of the citizens living on the coast, a large typhoon like this completely destroys most of the country. When this much devastation happens all at one time it takes a very long time to recover.

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Can We Save Venice?

Can We Save Venice? | #georic | Scoop.it

Via Seth Dixon
Tony Aguilar's insight:

It is interesting to know that Venice is sure to sink but not anytime close to our lifetime. Our children may see a very different Venice because of Structural errosian. There should be more preicse research done as some researchers believe that the complete destruction will happen sooner than later. one of the finding says that Venice is siking 7.8 inches every one hundred years. and another finding says that it will be gone within one generation. I think that it is important to visit nenice sooner than later because we really do not know whats going to happen. I beleive that restoration should be high on the list for preserevation of this beautiful water filled city. I want to be able to enjoy a romantic evening with my wife there.

 

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Jason Wilhelm's curator insight, October 7, 2013 9:42 AM

This detailed account of the problems faced by the people, and city, of Venice is a great account of the idea of Human Environment Interaction that is central to Human Geography. Human actions are causing the city to sink while more human actions are attempting to raise the city out of the water.

Courtney Burns's curator insight, November 28, 2013 12:24 PM

It is no surprise to anyone that one day the beautiful city of Venice will one day be completely submerged under water. However looking at this map makes it hopeful that the process may be slowed down or even stopped! Looking at the map the green boxes represent the parts of Venice that have been uplifted, while the red boxes represent the parts that are sinking. What was surprising was that there appeared to be more green boxes on the map than red. Most of the boxes, both green and red, are along the coastline. I would think since most of the damage is along the coast line it would be a little easier to try and uplift. Hopefully the green boxes can make up for the red boxes in order to keep Venice from continually sinking. With these advances who knows where we will be in even another twenty years. We may be able to continue to uplift Venice to prevent it from submerging under water. It appears that the city is making progress in this process from the data given in the map. 

Steven Flis's curator insight, December 16, 2013 12:53 AM

As we all know Venice is known for its lack of streets because the city is navigated by canals. This map shows where humans are actually causing the city to sink (in red) and where through restoration and consideration are helping the city stay afloat (Green). These little acts of restoration can become increasinly important in the future with growing population density. Lets hope that Venice doesnt get to populated though so the next generation dosent have to refer to it as the lost underwater city of venice.