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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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josh.correira
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Legislation including the Indian Healthcare Improvement Act and the Snyder Act are the bases on which the IHS was founded. The passing of the Patient Protection and Affordable Care act by President Obama is the cornerstone of the IHS, however no single event seems to shape the agency's way of approaching health.

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josh.correira
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“Mrs. Whitman and the agency put out press releases saying that the air near ground zero was relatively safe and that there were "no significant levels" of asbestos dust in the air. They gave a green light for residents to return to their homes near the trade center site”

“By these actions," Judge Batts wrote, Mrs. Whitman "increased, and may have in fact created, the danger" to people living and working near the trade center.”

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josh.correira
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This group works with American natives and is a Federal agency so its conceptions of disaster and healthcare are politically based. This group's benefits focus on the needs of the native population assessed by information collected through the U.S. Census and other surveys.

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josh.correira
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The author is Sonja D. Schmid who is a professor of Science and Technology in Society at Virginia Tech. Her area of expertise is the social aspect of science and technology, esp. during the Cold War, as well as science and technology policy, science and democracy, qualitative studies of risk, energy policy, and nuclear emergency response. As a professor and researcher she has does relevant studies on Fukushima and nuclear disasters relevant to the DSTS network. One such article titled "The unbearable ambiguity of knowing: making sense of Fukushima" is cited below:

Schmid, Sonja D. "The Unbearable Ambiguity of Knowing: Making Sense of Fukushima." Bulletin of the Atomic Scientists. N.p., 2013. Web.