How India’s Smelter Floor Transformed from the 1990s to 2026

The secondary lead metallurgy sector in India has undergone one of the most significant safety and environmental transformations of any industrial sector in the past 30 years. The industry that operates in 2026 — at its best — would be unrecognisable to the workers, managers, and regulators of the 1990s. This post documents that transformation: […]