Why Critical Minerals Are Essential to India’s Energy Security and Clean-Energy Transition

Why Critical Minerals Are Essential to India’s Energy Security and Clean-Energy Transition

India’s energy-security equation is changing. As the country moves toward greater electrification, renewable power, electric mobility and battery storage, securing the materials behind these technologies is becoming as important as securing conventional fuels.

Critical minerals such as lithium, cobalt, nickel, graphite, copper and rare earth elements are essential across batteries, renewable-energy technologies, electric vehicles and power infrastructure. The pv magazine India opinion article argues that energy security and mineral security therefore need to be considered as interconnected priorities.

From Fuel Dependence to Mineral Dependence

For decades, energy security largely focused on reliable supplies of oil, gas and coal. The clean-energy transition changes the nature of that dependence.

The International Energy Agency expects demand for minerals used in clean-energy technologies to increase substantially under current climate commitments. At the same time, production and processing of several critical minerals remain geographically concentrated, creating potential exposure to supply disruptions and geopolitical risks.

For India, this creates an important strategic question: can the country build a resilient clean-energy system without building resilient mineral supply chains?

Recycling Can Become Part of the Resource Strategy

Battery recycling offers one pathway to strengthen domestic resource security.

End-of-life lithium-ion batteries and electronic products contain materials that can potentially be recovered and returned to manufacturing supply chains. The article highlights projections that India’s lithium-ion battery demand could rise from 29 GWh in 2025 to 248 GWh by 2035, increasing the future importance of battery collection, recycling and material recovery.

A mature recycling ecosystem could help recover materials such as lithium, cobalt, nickel and graphite while reducing waste and creating additional industrial opportunities.

However, recycling should complement rather than replace primary mineral supply. NITI Aayog notes that recycling will become increasingly important for battery minerals, but near-term demand growth means it cannot substitute entirely for primary resources.

Critical Minerals Are Already Linked to Renewable Energy

The connection extends beyond batteries.

Government and policy research identifies lithium, copper and silver among minerals important for technologies including solar power and energy storage. Wind turbines also require significant quantities of copper, while advanced renewable and hydrogen technologies can depend on other strategically important materials.

This means India’s renewable-energy expansion will increasingly depend on the availability, affordability and processing capacity of these materials.

Building a More Resilient Supply Chain

Complete mineral self-sufficiency is unlikely to be realistic. A more practical approach involves diversified international sourcing, domestic exploration, processing and refining, recycling, technology development and strategic partnerships.

India’s National Critical Mineral Mission is part of this broader effort, with the government seeking to expand exploration and domestic availability of critical minerals.

For energy companies, manufacturers and investors, this creates a wider definition of energy resilience. It is no longer only about having enough generation capacity or fuel. It is also about understanding where the materials behind solar modules, wind turbines, batteries, electric vehicles and grid infrastructure will come from.