What are rare earth elements and why is India keen to join a global alliance to ensure their supply?

Subject :Geography

Section: Economic Geography

Rare earths are critical for a range of electronic products including electric and hybrid vehicles, to which India is committed. As the Covid-19 pandemic disruption and geopolitical tensions with China have demonstrated, the Chinese near-monopoly over their production and export creates major supply-side insecurities.

What is the Minerals Security Partnership (MSP)?

The US and 10 partners — Australia, Canada, Finland, France, Germany, Japan, the Republic of Korea (South Korea), Sweden, the United Kingdom, and the European Commission — have come together to form the MSP. The new grouping is aimed at catalysing investment from governments and the private sector to develop strategic opportunities.
The new grouping, industry insiders say, could focus on the supply chains of minerals such as Cobalt, Nickel, Lithium, and also the 17 ‘rare earth’ minerals. The alliance is seen as primarily focused on evolving an alternative to China, which has created processing infrastructure in rare earth minerals and has acquired mines in Africa for elements such as Cobalt.

What are rare earth elements?

The 17 rare earth elements (REE) include the 15 Lanthanides (atomic numbers 57 — which is Lanthanum — to 71 in the periodic table) plus Scandium (atomic number 21) and Yttrium (39). REEs are classified as light RE elements (LREE) and heavy RE elements (HREE).
Some REEs are available in India — such as Lanthanum, Cerium, Neodymium, Praseodymium and Samarium, Others such as Dysprosium, Terbium, and Europium, which are classified as HREEs, are not available in Indian deposits in extractable quantities. Hence, there is a dependence on countries such as China for HREEs, which is one of the leading producers of REEs, with an estimated 70 per cent share of the global production.
According to the US Geological Survey, supplies from China had started to become erratic as early as 1990, as Beijing kept changing the amounts that it would allow to be produced and exported. Also, according to the USGS, the Chinese government began to limit the number of companies, both Chinese and Sino-foreign joint ventures, that could export REEs from China.

Why are these minerals important?

Minerals like Cobalt, Nickel, and Lithium are required for batteries used in electric vehicles. REEs are an essential — although often tiny — component of more than 200 consumer products, including mobile phones, computer hard drives, electric and hybrid vehicles, semiconductors, flatscreen TVs and monitors, and high-end electronics. India is seen as a late mover in attempts to enter the lithium value chain, coming at a time when EVs are predicted to be a sector ripe for disruption.

What is India’s major concern at this moment?

“If India is not able to explore and produce these minerals, it will have to depend on a handful of countries, including China, to power its energy transition plans to electric vehicles. That will be similar to our dependence on a few countries for oil,” an economist said.
Industry watchers say that the reason India would not have found a place in the MSP grouping is because the country does not bring any expertise to the table. In the group, countries like Australia and Canada have reserves and also the technology to extract them, and countries like Japan have the technology to process REEs.