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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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Andreas_Rebmann

"Soviet scientists, too, were unprepared, but they did not admit their ignorance. In an August 1986 meeting with the International Atomic Energy Agency (IAEA), they presented a crude analysis of the distribution of radiation in the Zone of Exclusion and in the Soviet Union: "assessments were made of the actual and future radiation doses received by the populations of towns, villages, and other inhabited places. As a result of these and other measures, it proved possible to keep exposures within the estab- lished limits."

"In this daily bureaucratic instantiation of Chernobyl, tensions among zone workers, resettled individuals and families, scientists, physicians, legislators, and civil servants intensified. Together, these groups became invested in a new social and moral contract between state and civil society, a contract guaranteeing them the right to know their levels of risk and to use legal means to obtain medical care and monitoring. The suf- ferers and their administrators were also supported by the nonsuffering citizens, who paid a 12 percent tax on their salaries to support compensations. The hybrid quality of this postsocialist state and social contract comes into view."

"He told me, how- ever, that "when a crying mother comes to my laboratory and asks me, Professor Lavrov, 'tell me what's wrong with my child?' I assign her a dose and say nothing more. I double it, as much as I can." The offer of a higher dose increased the likeli- hood that the mother would be able to secure social protection on account of her potentially sick child."

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Andreas_Rebmann

Good begins with explaining his own experiences working with patients suffering from epilepsy in Turkey, and his struggle to better understand the history of their illness

He then proceeds to give an in-detail explanation of one such patient, going into the specifics of the lack of clarity, and explaining the cultural connotation of different aspects of the patient-provided story, explaining why they might be muddled or less than accurate.

Next he looks at the work of others in the field, trying to get a better way of assessing the experiences of others and understanding their narrative without knowing everything they know.

 

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Andreas_Rebmann

Investigation after large-scale national tragedy is often contaminated with the many factors that surround that event. Since the attack on the World Trade Center was so deeply rooted in politics, culture, international relations and emotional connections, the investigation following the attacks failed to result in a dispassionate, scientific verdict. Instead, it became muddled in the many conflicting and intertwining interests that came with the attack.