Positive impactSector
Indian agri scientists find use of iron ore tailings beneficial in agriculture
BusinessLine 1 hr ago·30 Oct 2026, 12:48 pm
Indian agricultural researchers have discovered a promising new use for iron ore waste, known as tailings. Scientists from the Indian Council of Agricultural Research (ICAR) and the Indian Agricultural Research Institute (IARI) found that applying this waste to soil can significantly improve crop health. In initial trials using tailings from ArcelorMittal Nippon Steel, the team observed that treated soil supported higher crop yields while requiring less chemical fertilizer. This suggests the waste may act as a natural soil conditioner, enriching the ground with essential minerals.
For investors, this breakthrough highlights a potential new market for mining companies and a sustainable solution for the agriculture sector. It offers a way to repurpose industrial by-products, reducing waste while boosting farm productivity. As the government and industries look for eco-friendly practices, this technology could gain traction. Investors should watch for further large-scale trials and commercial adoption, as scaling this innovation could impact the profitability and sustainability profiles of mining and agri-business firms.
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- Category: Sector.
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