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Rare Earth Elements: Where in the World Are They?

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Rare Earth Elements Reserves

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Rare Earths Elements: Where in the World Are They?

This was originally posted on Elements. Sign up to the free mailing list to get beautiful visualizations on natural resource megatrends in your email every week.

Rare earth elements are a group of metals that are critical ingredients for a greener economy, and the location of the reserves for mining are increasingly important and valuable.

This infographic features data from the United States Geological Society (USGS) which reveals the countries with the largest known reserves of rare earth elements (REEs).

What are Rare Earth Metals?

REEs, also called rare earth metals or rare earth oxides, or lanthanides, are a set of 17 silvery-white soft heavy metals.

The 17 rare earth elements are: lanthanum (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), lutetium (Lu), scandium (Sc), and yttrium (Y).

Scandium and yttrium are not part of the lanthanide family, but end users include them because they occur in the same mineral deposits as the lanthanides and have similar chemical properties.

The term “rare earth” is a misnomer as rare earth metals are actually abundant in the Earth’s crust. However, they are rarely found in large, concentrated deposits on their own, but rather among other elements instead.

Rare Earth Elements, How Do They Work?

Most rare earth elements find their uses as catalysts and magnets in traditional and low-carbon technologies. Other important uses of rare earth elements are in the production of special metal alloys, glass, and high-performance electronics.

Alloys of neodymium (Nd) and samarium (Sm) can be used to create strong magnets that withstand high temperatures, making them ideal for a wide variety of mission critical electronics and defense applications.

End-use% of 2019 Rare Earth Demand
Permanent Magnets38%
Catalysts23%
Glass Polishing Powder and Additives13%
Metallurgy and Alloys8%
Battery Alloys9%
Ceramics, Pigments and Glazes5%
Phosphors3%
Other4%
Source

The strongest known magnet is an alloy of neodymium with iron and boron. Adding other REEs such as dysprosium and praseodymium can change the performance and properties of magnets.

Hybrid and electric vehicle engines, generators in wind turbines, hard disks, portable electronics and cell phones require these magnets and elements. This role in technology makes their mining and refinement a point of concern for many nations.

For example, one megawatt of wind energy capacity requires 171 kg of rare earths, a single U.S. F-35 fighter jet requires about 427 kg of rare earths, and a Virginia-class nuclear submarine uses nearly 4.2 tonnes.

Global Reserves of Rare Earth Minerals

China tops the list for mine production and reserves of rare earth elements, with 44 million tons in reserves and 140,000 tons of annual mine production.

While Vietnam and Brazil have the second and third most reserves of rare earth metals with 22 million tons in reserves and 21 million tons, respectively, their mine production is among the lowest of all the countries at only 1,000 tons per year each.

CountryMine Production 2020Reserves% of Total Reserves
China140,00044,000,00038.0%
Vietnam1,00022,000,00019.0%
Brazil1,00021,000,00018.1%
Russia2,70012,000,00010.4%
India3,0006,900,0006.0%
Australia17,0004,100,0003.5%
United States38,0001,500,0001.3%
Greenland-1,500,0001.3%
Tanzania-890,0000.8%
Canada-830,0000.7%
South Africa-790,0000.7%
Other Countries100310,0000.3%
Burma30,000N/AN/A
Madagascar8,000N/AN/A
Thailand2,000N/AN/A
Burundi500N/AN/A
World Total243,300115,820,000100%

While the United States has 1.5 million tons in reserves, it is largely dependent on imports from China for refined rare earths.

Ensuring a Global Supply

In the rare earth industry, China’s dominance has been no accident. Years of research and industrial policy helped the nation develop a superior position in the market, and now the country has the ability to control production and the global availability of these valuable metals.

This tight control of the supply of these important metals has the world searching for their own supplies. With the start of mining operations in other countries, China’s share of global production has fallen from 92% in 2010 to 58%< in 2020. However, China has a strong foothold in the supply chain and produced 85% of the world’s refined rare earths in 2020.

China awards production quotas to only six state-run companies:

  • China Minmetals Rare Earth Co
  • Chinalco Rare Earth & Metals Co
  • Guangdong Rising Nonferrous
  • China Northern Rare Earth Group
  • China Southern Rare Earth Group
  • Xiamen Tungsten

As the demand for REEs increases, the world will need tap these reserves. This graphic could provide clues as to the next source of rare earth elements.

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Mining

Charted: The Value Gap Between the Gold Price and Gold Miners

While the price of gold has reached new record highs in 2024, gold mining stocks are still far from their 2011 peaks.

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Line chart comparing gold price and gold mining stocks since 2000.

The Value Gap Between the Gold Price and Gold Miners

This was originally posted on our Voronoi app. Download the app for free on Apple or Android and discover incredible data-driven charts from a variety of trusted sources.

Although the price of gold has reached new record highs in 2024, gold miners are still far from their 2011 peaks.

In this graphic, we illustrate the evolution of gold prices since 2000 compared to the NYSE Arca Gold BUGS Index (HUI), which consists of the largest and most widely held public gold production companies. The data was compiled by Incrementum AG.

Mining Stocks Lag Far Behind

In April 2024, gold reached a new record high as Federal Reserve Chair Jerome Powell signaled policymakers may delay interest rate cuts until clearer signs of declining inflation materialize.

Additionally, with elections occurring in more than 60 countries in 2024 and ongoing conflicts in Ukraine and Gaza, central banks are continuing to buy gold to strengthen their reserves, creating momentum for the metal.

Traditionally known as a hedge against inflation and a safe haven during times of political and economic uncertainty, gold has climbed over 11% so far this year.

According to Business Insider, gold miners experienced their best performance in a year in March 2024. During that month, the gold mining sector outperformed all other U.S. industries, surpassing even the performance of semiconductor stocks.

Still, physical gold has outperformed shares of gold-mining companies over the past three years by one of the largest margins in decades.

YearGold PriceNYSE Arca Gold BUGS Index (HUI)
2023$2,062.92$243.31
2022$1,824.32$229.75
2021$1,828.60$258.87
2020$1,895.10$299.64
2019$1,523.00$241.94
2018$1,281.65$160.58
2017$1,296.50$192.31
2016$1,151.70$182.31
2015$1,060.20$111.18
2014$1,199.25$164.03
2013$1,201.50$197.70
2012$1,664.00$444.22
2011$1,574.50$498.73
2010$1,410.25$573.32
2009$1,104.00$429.91
2008$865.00$302.41
2007$836.50$409.37
2006$635.70$338.24
2005$513.00$276.90
2004$438.00$215.33
2003$417.25$242.93
2002$342.75$145.12
2001$276.50$65.20
2000$272.65$40.97

Among the largest companies on the NYSE Arca Gold BUGS Index, Colorado-based Newmont has experienced a 24% drop in its share price over the past year. Similarly, Canadian Barrick Gold also saw a decline of 6.5% over the past 12 months.

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