Seismic St. Louis
Emily SekineI'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.
pece_annotation_1524440054
a.elhamamiTo control this is to create more job oppurtunities for black and low-income families.
pece_annotation_1524542963
a.elhamamiThe main point was to show the reader that people are in the poverty zone in Newark due to the lack of jobs. It is supported through statistics. The poverty rate increases as the unemployment rate increases and jobs decrease.
pece_annotation_1524439611
a.elhamami"Child poverty is becoming more concentrated."
"It is no coincidence that the County’s municipalities with the highest child poverty rates are one and the same as the County’s majority-black municipalities. Sixty-three percent of poor families in high child-poverty cities are black."
pece_annotation_1524626265
a.elhamamiThe Income Deprivation Affecting Children Index (IDACI) was referred in the article, which is a deprivation index used in the United Kingdom.
pece_annotation_1524440006
a.elhamami1. There is some sort of racism going on towards black people financially.
2. The amount of people in poverty are greater than expected.
3. The poverty rate is increasing faster than expected.
pece_annotation_1524542811
a.elhamamiThis article goes in depth with how the children are being exposed to lead in their water and how that actually leads to them doing worse on exams or standardized tests. This was supported through tests and research.
pece_annotation_1524439561
a.elhamami"Child poverty is becoming more concentrated."
"It is no coincidence that the County’s municipalities with the highest child poverty rates are one and the same as the County’s majority-black municipalities. Sixty-three percent of poor families in high child-poverty cities are black."
pece_annotation_1524626099
a.elhamamiThe main argument of the article is to show the people why it is important and it should be taken seriously. It is supported by showing the reader just how badly the children's lives are by living in poverty.
World War II's Manhattan Project required the refinement of massive amounts of uranium, and St. Louis-based Mallinckrodt Chemical Works took on the job.