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Environmental Injustice Concepts

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Digital collection of resources for understanding and using critical concepts to characterize and respond to environmental injustice. 

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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joerene.aviles

1. Nobel Prize winner Joshua Lederberg noted the connections between global inequality and threats to U.S. health security: “World health is indivisible, [and] we cannot satisfy our most parochial needs without attending to the health conditions of all the globe.”

2.Erin Koch (chapter 5) describes the implementation of a TB-control program called DOTS (for “Directly-Observed Treatment, Short-Course”) in post-Soviet Georgia.

3. the problem of maintaining quality control over global food and drug production chains, as indicated by recent scandals over the regulation of ingredients for pet food, toothpaste, or blood thinner that are imported from China.