Tannmay Baid
Researcher in high-tech geopolitics focused on critical minerals and urban mining; co-author of the paper 'India Should Double Down on Rare Earth Recycling' and provides technical and policy analysis on recycling and supply-chain resilience.
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Feb 18, 2026 • 33min
India Should Double Down On Rare Earth Recycling
Tannmay Baid, a researcher on high-tech geopolitics and urban mining, outlines why India should scale rare earth recycling. He explains the concept of urban mining and contrasts recycling with primary mining for supply resilience. Technical methods like hydrometallurgy and flash Joule heating are described. Policy hurdles, feedstock challenges, and a 2030 supply projection are also discussed.
