As the importance and dependence of specific mineral commodities increase, so does concern about their supply. The United States is currently 100 percent relian

This report examines the role of rare earth metals and other materials in the clean energy economy. It was prepared by the U.S. Department of Energy (DoE) based

High-technology and environmental applications of the rare-earth elements (REE) have grown dramatically in diversity and importance over the past four decades.

This book deals with the rare earth elements (REE), which are a series of 17 transition metals: scandium, yttrium and the lanthanide series of elements (lanthan