Deep-Sea Mining: Strategic Imperatives for India’s Critical Mineral Security

In a strategic move to bolster India’s resource security, the Ministry of Earth Sciences, in collaboration with the National Institute of Ocean Technology (NIOT), has initiated a high-level outreach program to catalyze private sector participation in deep-sea mining. As India accelerates its transition toward a clean energy economy, the demand for critical minerals—specifically nickel, cobalt, and manganese—has surged. These elements are indispensable for the manufacturing of advanced batteries, electric vehicles, and high-tech electronics, sectors that are central to India’s 'Make in India' and 'Atmanirbhar Bharat' initiatives. India currently holds exploration contracts in the Central Indian Ocean Basin, a region rich in polymetallic nodules. These nodules, found on the seabed, represent a significant untapped potential for mineral wealth. However, the extraction of these resources presents formidable technological and environmental challenges. By inviting private industry players, the government aims to bridge the gap between laboratory-scale research and commercial-scale extraction. This collaborative model is expected to foster indigenous technological development, reducing reliance on foreign supply chains and mitigating the geopolitical risks associated with the global concentration of critical mineral production.