Open Access. Powered by Scholars. Published by Universities.®
Physical and Environmental Geography Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Agricultural and Resource Economics (1)
- American Studies (1)
- Anthropology (1)
- Archaeological Anthropology (1)
- Arts and Humanities (1)
-
- Asian History (1)
- Asian Studies (1)
- Business (1)
- Business Intelligence (1)
- Comparative Politics (1)
- Defense and Security Studies (1)
- Economics (1)
- Engineering (1)
- Environmental Studies (1)
- Food Security (1)
- History (1)
- Human Geography (1)
- International Business (1)
- International Economics (1)
- International Relations (1)
- International Trade Law (1)
- International and Area Studies (1)
- Law (1)
- Military History (1)
- Military and Veterans Studies (1)
- Military, War, and Peace (1)
- Mining Engineering (1)
- Keyword
Articles 1 - 2 of 2
Full-Text Articles in Physical and Environmental Geography
Geopolitics Of Rare Earth Elements, Bert Chapman
Geopolitics Of Rare Earth Elements, Bert Chapman
Libraries Faculty and Staff Presentations
Rare earth elements (REE) contain unique chemical physical properties such as lanthamum, are found in small concentrations, need extensive precise properties to separate, and are critical components of modern technologies such as laser guidance systems, personal electronics such as IPhones, satellites, and military weapons systems as varied as Virginia-class fast attack submarines, DDG-51 Aegis destroyers, the F-35 Joint Strike Fighter, and precision guided munitions. The U.S. has some rare earth resources, but is heavily dependent on access to them from countries as varied as Afghanistan, Bolivia, and China. Losing access to these resources would have significant adverse economic, military, and …
The Anthropocene, Overview, Scott W. Schwartz
The Anthropocene, Overview, Scott W. Schwartz
Open Educational Resources
This presentation offers an overview of the developing concept of The Anthropocene -- a term coined to describe our current geological epoch, in which human impact on the planet will leave a permanent trace.