rare earth elements in defense systems

Rare Earth Elements in National Defense: Background ...

composed of rare earth elements used in various components of defense weapon systems. Rare earth elements consist of 17 elements on the periodic table, including 15 elements beginning with atomic number 57 (lanthanum) and extending through number 71 (lutetium), as well as two other elements having similar properties (yttrium and scandium).

Rare Earth Elements – IFOD – Interesting Facts of the Day

Socalled “rare earth elements” (“REE”) are extremely important to our daily lives and our economy. REE are a set of seventeen chemical elements. ... REEs are used in nuclear bombs, guided missle systems and GPS, and thus are very important for national defense.

Rare Earth Salts | Home | Supplying Global Innovation

Rare Earth Salts will produce rare earth elements critical to today’s technologies including wind turbines, hybrid automobiles, advanced lasers for defense systems, vibrant flat panel screens, and fiber optics. Rare earth elements are vital links to tomorrow’s innovative technology.

Defense and Aerospace

Defense and Aerospace. Whether advancing military defense technologies or space programs, rare earth elements (REEs) are crucial to innovations in containing the rare earth element cerium, for example, are central to the Space Shuttle program.

Rare Earth Elements in Defense Systems | Investing News ...

Rare earth elements are used in a wide array of weapons systems used by the US military, however, there is currently no domestic production of the metals.

Rare earth elements: Not so rare after all CBS News

Rare earth elements: Not so rare after all. ... and he emphasized that they are "critical" to advanced defense systems. That was intriguing, I thought. ... China's hold on rare earth elements is a ...

Rare Earth Elements in National Defense: Background ...

Rare Earth Elements in National Defense: Background, Oversight Issues, and Options for Congress [September 15, 2011] [open pdf 602 KB] "Some Members of Congress have expressed concern over acquisition of rare earth materials composed of rare earth elements used in various components of defense weapon systems.

Rare Earth element mineral potential in the ... ScienceDaily

Rare Earth elements have become increasingly important for advanced technologies, from cell phones to renewable energy to defense systems. Mineral resources hosted in heavy mineral sand deposits ...

Military Supply of Rare Earth Elements Not Secure

A government report finds that much of the military's hightech arsenal relies upon rare earth elements, and that the might need 15 years to build its own independent rare earth supply ...

The Future of Rare Earth Elements May Lie with Coal ...

Separation Technologies that include currently available commercial separation systems and the development of novel, advanced separation and recovery concepts applied to extraction of rare earth elements from coal and coal byproducts.

Rare Earth Elements Discovered in American Coal | ENS

Jan 30, 2018· “Rare earth elements are vital to the development and manufacturing of hightech devices such as computers, cell phones, and our national defense systems…

Modern life's devices under China's grip? CBS News

The following is a script from "Rare Earth Elements" which aired on March 22, 2015. Lesley Stahl is the correspondent. Graham Messick and Kevin Livelli, producers.

Rare Earths Provide Critical Weapons Support | Defense ...

To highlight the strategic significance of rareearths in the nation’s defense infrastructure, Defense Media Network compiled a more comprehensive list of specific programs and the rareearth elements they employ. Two sources of information proved particularly helpful.

What Are Rare Earths?

Rare earths are a series of chemical elements found in the Earth’s crust that are vital to many modern technologies, including consumer electronics, computers and networks, communications, clean energy, advanced transportation, health care, environmental mitigation, national defense, and many others.

How the US lost the plot on rare earths |

Defense One notes that, even though American mining companies extract enough rare earth ore, through mining other metals, to meet 85% of global demand, it is …

Rare Earth Elements in National Defense: Background ...

Rare Earth Elements in National Defense Congressional Research Service Summary Some Members of Congress have expressed concern over acquisition of rare earth elements that are used in various components of defense weapon systems. Rare earths are a collection of 17

Rare Earth Elements: The Global Supply Chain Mother Jones

Rare Earth Elements: The Global Supply Chain Marc Humphries Specialist in Energy Policy ... systems, antimissile defense, and spacebased satellites and communication systems.

Defense Legislation: Rare Earth Elements in National ...

Apr 06, 2011· Daily Postings of reports relating to the Department of Defense, Homeland Security AND Veterans Affairs authored by the Congressional Research Service (CRS) Search Penny Hill Press. NOTICE!!! This and all other CRS REPORT related sites have been consolidated into one. This site will no longer be updated after 12/31/2013.

Coal Mine Drainage as a Domestic Source of Rare Earth ...

Rare Earth Elements are essential for advanced technologies from smartphones and robots to national defense systems. The rare earth metals have remarkable chemical properties but are so evenly dispersed throughout the earth’s crust that economically attractive concentrations are extremely rare.

Rare Earth Elements in National Defense: Background ...

Rare Earth Elements in National Defense Congressional Research Service 1 Introduction This report discusses rare earth elements used in Department of Defense (DOD) weapon systems, current problematic oversight issues, and options for Congress to consider. Rare earth elements

Rare earths in the crosshairs of new hightech arms race ...

The most abundant rare earth elements are found in the Earth’s crust in amounts equal to nickel, copper, zinc, molybdenum or lead. Cerium is the 25th most abundant element of the 78 common ...

What are rare earth elements, and why are they important ...

"Rareearth elements (REE) are necessary components of more than 200 products across a wide range of applications, especially hightech consumer products, such as cellular telephones, computer hard drives, electric and hybrid vehicles, and flatscreen monitors and televisions.

Rare Earth Elements

Rare earth elements or rare earth metals are one of 17 chemical elements within the periodic table. ... military defense systems, renewable energies, nuclear energy, hybrid vehicles, petroleum refining, ... This article was originally published in an Earth Systems newsletter in 2013. It has been reedited for the web. Click to close.

RareEarth Uncertainty Air Force Magazine

For the time being, however, defense lasers, batteries, displays, magnets, and other components—thousands of pounds of rareearth elements in some advanced weapons systems—will continue to be purchased in a volatile marketplace dominated by one nation, China.

Defense Metals on Track to Build Rare Earth Mine

Feb 27, 2019· Unlike other rare earth juniors, Defense Metals isn't promising the moon and delivering an asteroid. The company's plan is to use whatever elements are in the rare earth minerals to produce a mixed rare earth concentrate that would be sold, …

Is It Time To Add Rare Earth Elements To Your Portfolio?

Mar 23, 2015· Applications for cleanenergy, electric vehicles, advanced water treatments, cell phones, tablets, and defense systems are making rare earth elements look like a …

GAO16161, RARE EARTH MATERIALS: Developing a ...

RARE EARTH MATERIALS . Developing a Comprehensive Approach Could Help DOD Better Manage National Security Risks in the ... offices with purview over weapon systems, three defense contractors, and seven companies. We reviewed DOD’s sources of data for its ... Rare earth elements are generally found in mined ore, separated and ...

Rare Earth Elements in National Defense: Background ...

composed of rare earth elements used in various components of defense weapon systems. Rare earth elements consist of 17 elements on the periodic table, including 15 elements beginning with atomic number 57 (lanthanum) and extending through number 71 (lutetium), as well as two other

RARE EARTHS IN SELECTED U S DEFENSE APPLICATIONS

The rareearth elements (REE) have a wide variety of defense applications, some of which are critical to the national security of the United States. As essential materials in the manufacture and operation of defense and weapons systems, the REE are used in many forms from lowpurity

5 Military Technologies Reliant on Rare Earth Elements ...

5 Military Technologies Reliant on Rare Earth Elements. ... Many modern defense electronics systems require a portable highcapacity power source, or the ability to use highenergy storage and amplification. ... Terbium is also used in naval sonar systems, and rare earth elements are also used in radiation and chemical detection systems such as ...

Here’s a Way Out of Our RareEarths Mess Defense One

The budgetneutral solution was designed to assure an uninterruptible supply of rare earth concentrates, oxides, metals, alloys and magnets for defense contractors and technology companies outside ...

Rareearth element Wikipedia

A rareearth element (REE) or rareearth metal (REM), as defined by IUPAC, is one of a set of seventeen chemical elements in the periodic table, specifically the fifteen lanthanides, as well as scandium and yttrium.