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Physical and Environmental Geography Commons

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Full-Text Articles in Physical and Environmental Geography

Government Documents On Rare Earth Minerals, Bert Chapman Oct 2012

Government Documents On Rare Earth Minerals, Bert Chapman

Libraries Faculty and Staff Presentations

Rare earth minerals contain unique chemical and physical properties such as lanthanum, are found in small concentrations, need extensive precise processes to separate, and are critical components of modern technologies such as laser guidance systems, personal electronics such as Blackberries, and satellites. The U.S. has some rare earth resources, but is heavily dependent on access to them from from Afghanistan, Bolivia, and China. Losing access to these resources would have significant economic, military, and political implications. This presentation will highlight government information resources on rare earth minerals from agencies such as the Department of Energy (DOE), Department of Defense (DOD), …


Arsenic Contamination In Groundwater In Vietnam: An Overview And Analysis Of The Historical, Cultural, Economic, And Political Parameters In The Success Of Various Mitigation Options, Thuy M. Ly May 2012

Arsenic Contamination In Groundwater In Vietnam: An Overview And Analysis Of The Historical, Cultural, Economic, And Political Parameters In The Success Of Various Mitigation Options, Thuy M. Ly

Pomona Senior Theses

Although arsenic is naturally present in the environment, 99% of human exposure to arsenic is through ingestion. Throughout history, arsenic is known as “the king of poisons”; it is mutagenic, carcinogenic, and teratogenic. Even in smaller concentrations, it accumulates in the body and takes decades before any physical symptoms of arsenic poisoning shows. According to the World Health Organization (WHO), the safe concentration of arsenic in drinking water is 10 µg/L. However, this limit is often times ignored until it is decades too late and people begin showing symptoms of having been poisoned.

This is the current situation for Vietnam, …


Book Review: Edward L. Glaeser, Triumph Of The City: How Our Greatest Invention Makes Us Richer, Smarter, Greener, Healthier, And Happier (The Penguin Press 2011), David J. Reiss Jan 2012

Book Review: Edward L. Glaeser, Triumph Of The City: How Our Greatest Invention Makes Us Richer, Smarter, Greener, Healthier, And Happier (The Penguin Press 2011), David J. Reiss

David J Reiss

It is always a bit unnerving to read someone else’s love letters, but even more so, when you have the same object of desire. Edward Glaeser’s TRIUMPH OF THE CITY is a love letter to cities and to New York City in particular. Glaeser provides a theoertical framework of the city, arguing that “Cities are the absence of physical space between people and companies. They are proximity, density, closeness.”

Glaeser prescribes three simple rules to protect the vitality of the urban environment: First, cities should replace the current lengthy and uncertain permitting process with a simple system of fees. Second, …


Review Of Daniel Mockli's "Strategic Trends 2012: Key Developments In Global Affairs, Bert Chapman Jan 2012

Review Of Daniel Mockli's "Strategic Trends 2012: Key Developments In Global Affairs, Bert Chapman

Libraries Faculty and Staff Scholarship and Research

This review essay describes and analyzes the content of this annual compilation of international affairs essays published by the Zurich-based Center for Strategic Studies.