Whalesbook
Clean Tech's Carbon Footprint Paradox
The global shift to clean energy, while essential, requires vast amounts of materials. As countries move away from fossil fuels, demand for critical minerals like lithium, cobalt, and rare earths is expected to surge by 500% by 2050. India, aiming for energy independence and ambitious climate targets, views these minerals as vital for its decarbonization plan.
India's Strategy for Mineral Independence
To meet its climate goals, India must fundamentally rethink its critical mineral supply chain. The country aims to cut its GDP emissions intensity by 47% by 2035 and achieve 60% non-fossil fuel power capacity. Building a domestic refining capacity is key to growing industrial output, reducing reliance on imports, and strengthening supply chains. Since refining significantly impacts the energy use and emissions of mineral production, sustainability must be built in from the start.
Strategic Location: Focusing on Eastern India
A core part of this strategy is strategically locating facilities in eastern states like Jharkhand, Odisha, and Chhattisgarh. Traditional economic thinking might place refineries near western renewable hubs, but this would overlook the mineral-rich eastern regions. Instead, India is promoting co-location, putting refineries right where minerals are extracted. This approach ensures refineries can start processing as domestic mining ramps up, tackling the long 10-16.5 year wait from discovery to production.
Focusing industrial activity in eastern states, like Jharkhand which has 52 GW of potential solar power, can draw investment for local clean energy projects. This direct supply of green energy to processing sites ensures a low carbon footprint. Co-locating refineries and renewable power also offers vital economic diversity for eastern communities, creating new jobs and training. Old coal mine sites can be repurposed, using existing infrastructure like roads and power lines for new refineries.
Government Support and Global Reach
The Union Budget for 2026-27 includes support for dedicated Rare Earth Corridors in Odisha, Kerala, Andhra Pradesh, and Tamil Nadu, backed by a ₹7,280 crore manufacturing program. These corridors connect with Green Energy Corridor projects aiming to integrate over 150 GW of renewable energy. This connection allows energy-intensive processes like mineral separation to run on green power directly from mine sites. India can also use green zones around industrial areas and programs like the Green Credit initiative to manage environmental impacts.
Globally, carbon emissions are increasingly important for competitiveness, particularly with new EU carbon border regulations. Repeating carbon-heavy refining processes would threaten India's export opportunities. However, building a low-carbon refining sector from the start would make India a reliable, green supplier for global markets looking to diversify. By strategically placing mines and refineries together and encouraging renewable energy use, India can change the economics of the global energy and just transition.