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Seismic St. Louis

Emily Sekine
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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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xiaox
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One hundred Eleventh Congress of the United States of America, at the second session is the policy for extend and improve individual’s protections and services, which is influenced by the terrorist attack to New York City on September 11, 2001, and other purpose. Further improve policies to help WTC survivors who were affected by terrorist attack in long term.

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xiaox
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When I see the movie, I was questioned that are the MSF are always keep helping one areas, and how long they can help. After research, I have found the projects that MSF closed are depends on the specific project and it is always a difficult decision. For example, some projects in Liberia are closed because of after many years, they had improved the emergency and health services.

There are also Medical issues offer by MSF, and they provide services within basic vaccination, maternal, pediatric care, fighting neglected diseases and complex surgery.

There are many ways to support MSF, within Foundation support, corporate support and so on.

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xiaox
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The law has signed for emergency triggers financial and physical assistance through the FEMA. It is also funding for training as agency’s preparedness effort. It shapes the way of prepare for hazards, and make a better intergovernmental coordination.

 

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xiaox
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Smart autoalarm guardrail is designed for helpping people emergency contact and remind the other drivers when car accident happen in remote area. People will drive on some remote area, or late night. If car accident happens, might be no one know the accident is happen. This design is help the litigant automatically make a emergency call, and send the location through the GPS when the car is crash the guardrail. As well as, it can turn on/flash the light within the accident area to warn the other drivers.