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Urgent need for non-Chinese capacity
China, the dominant global supplier of rare earths, has put strict controls on its mining, production and export in order to maximise its own use of its resources. As a result, the past 3 years have brought fundamental change to the global industry, taking it from oversupply to demand shortages.
During the 1990s and early 2000s, significant over-production and low prices led to most non-Chinese rare earth producers shutting down their operations. As a result, from 2004-2007 China has supplied 90-95% of global demand. Now, with reduced exports from China and continued growth in demand elsewhere, the supply-demand mismatch is causing great concern to other countries and they are anxious to support new sources of rare earths. With high prospects for growth in rare earth's end-use sectors, and forecast demand growth of 8-11%py, there is a pressing need for new non-Chinese capacity in the next 3 to 4 years. This has focused attention on the re-opening of the Molycorp operation in Mountain Pass, the probable increased production of loparite from the Kola Peninsula, Lynas Corporation's plans to process Mount Weld ore in Australia and other potential sources such as the projects at Nolans, Hoidas Lake and Thor Lake.
On the basis that China will adhere to the announced production limits, there is a real prospect that within 5-10 years the country will only be meeting its domestic needs. To meet the estimated global demand of 180-190,000t REO in 2010, around 40,000t of new capacity will be needed to meet the unfulfilled demand from outside China.
Report highlights
In marked contrast to the situation in 2004, prices have risen significantly over the past 3 years. They have continued to strengthen in 2007 and by year-end are expected to average around US$11.00/kg REO. This will give the rare earths industry a gross value of US$1.25Bnpy - the first time it has exceeded US$1Bnpy. One of the industry's outstanding features in recent years has been the rapid growth in demand for NdFeB magnets, which has exceeded 15%py. The poor recoveries of neodymium in the overall conversion of oxide to magnetic alloy or powder have led to an almost total depletion of stocks, forcing up prices. Forecast demand is so strong that it seems inevitable that, in the near future, some ores could be processed solely for the neodymiuim content.
Japan's consumption of rare earths has grown by an apparently modest 4.5%py since the start of the decade. However, this is because Japan has been transferring the production of low-value rare earths to China - a process which is almost complete - while the production of higher-value rare earths magnets, polishing powders and batteries has remained in Japan.
Over the 3 years to 2007, China reduced the annual export quote from 48,500t REO to 42,500t REO - equivalent to an average reduction of 3.5%py. If this trend continues at the same rate, exports will total 39,000t REO in 2010, compared with forecast non-Chinese consumption of 50,000t.
Chinese demand has soared by over 25%py for the past three years. This reflects the maturing of the audio-visual, telecommunications and computer equipment manufacturing industries, which are now producing and exporting the final products rather than components or rare earth commodities. This trend is forecast to continue.
The Economics of Rare Earths and Yttrium published 05/11/2007
275 pages, 112 tables and 46 figures.
ISBN 978 0 86214 534 7
Complete report price:
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EUR 4200
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