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Seismic St. Louis

Emily Sekine

I'm interested in better understanding the ongoing geological processes that shape St. Louis and the Mississippi Valley region. So far, I've been looking into the history of seismicity in the region, focusing on the fascinating but little known history of the New Madrid earthquakes of 1811 and 1812 -- the most devastating earthquakes to have hit the US east of the Rockies. I've also been exploring how St. Louis and surrounding areas are dealing with the possibility of another earthquake occurring in the future. According to one article I read, one of the biggest uncertainties is what would happen to the heavily engineered Mississippi River in the case of another major tremblor. The shaking could break the levees, flooding wide areas along the river and creating cascading effects. The flow of the river might also reverse completely, as occurred during the New Madrid earthquakes.

On these possibilities and the lack of scientific consensus surrounding intraplate seismicity in this zone, see this article in The Atlantic.

On current efforts to create earthquake hazard maps in St. Louis, see this overview on the US Geological Survey site.

For a deeper dive into the history of the New Madrid earthquakes, see this book by historian of science Conevery Bolton Valencius. 

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Alexi Martin

A point that I looked up to further my knowledge of the article was the stoning of the Ebola workers, if it was reported anywhere else (a hot topic) or if there was any new information available; only one other news source reported on this topic and that source does not appear to be reliable. I also looked up the possibility of Ebola workers actually transporting Ebola to others. I found that the protocals in place to prevent this is extensive and infection (the possibility of) is extremely low. I finally looked up Guiena village leaders to understand why they do not trust western medicine, to understand if it is generally like that; if they do not like outsiders invading their village or if it is a general fear of infection. In truth it is the latter.

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xiaox

The app cannot be development. The app’s concept miss the most important part that consider the human emotion and reaction in the actual situation. The point for offering evidence on court is okay, but the way that open an app and recording after a rape is pretty bad. This app is created only for a shallow idea, but not consider all the elements for the app to help victim of sexual assault. It is awful app, and the most suitable way is correct positive value, respect and old-fashion empathy.

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Alexi Martin

The policy addresses matters of public health because it ensures people who were affected by 9.11 get the help and support they need. It provides money and healthcare to those who were hurt physically or mentally by the attack on the world trade center. The act itself identifies possible issues ( a braod spectrum) that could be a driect fault of the attack, it also offers a board if the issue is not listed- to be treated.

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xiaox

A quote of NRC spokesman Neil Sheehan which is, "Quite frankly, we don't have any nuclear-plant complexes where you have so many reactors packed so closely together" capture the message of the article. It shows there are no nuclear emergency plans for Indian Point Disaster. In the 10 miles radius or even 50 miles radius, there should be prepared an emergency plans and educated the resisdents about the nuclear disaster. 

Another quote "I;m not against the planning. It's where is the funding going to come from to make it happen?" of Steven Peterson, who is director of emergency management for Ulster County, N.Y.. It reveals within the 50 miles radius area provide nuclear emergency plant need federal support and guidance. Government and organisations should offer resisdents a specific emergency plants, such as evacuation and power plants. 

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Alexi Martin

This group claims to have a new way of addressing emergency situations through using their process of stopping events that are already in progress through investigating the abuses, documenting evidence and stories and using their evidence as a call for action.

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xiaox
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Smart Guardrail is autoalrm and could be send location to the nearset emergency centre by GPS when the car crash into the guardrail. As well as the warning light within the area will be swithched on to avoid the potential sencond accident. The system is design to install into the highway guardrail, and use the circuit to make the system work. Therefore, the materials might be include electrical wire and circuit, and also plastic caution lights.