China has initiated industrial-scale iron mining from low-grade ore and tailings, a breakthrough developed by the Chinese Academy of Sciences. This new technology allows for the processing of 5.56 million tonnes annually, addressing the challenge of utilizing China's abundant but difficult-to-process iron reserves. The advancement is expected to significantly reduce the nation's reliance on imported iron ore. AI
RANK_REASON Significant industrial development for a major commodity, impacting national resource security. [lever_c_demoted from significant: ic=1 ai=0.1]
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