India, Aug. 18 -- New research from Cleantech Group highlights the rising urgency and opportunity in copper extraction innovation, as the global push for electrification collides with strained supply chains and outdated mining processes.

Venture activity in next-generation copper extraction technologies has surged, backed by major industrial partners and increasing government interest. However, structural and adoption barriers-including lengthy permitting, high capital costs, and integration risks-continue to slow progress. Critical minerals also face supply risks due to limited availability, geopolitical tensions, and China's dominance in refining.

Cleantech Group forecasts a 6.5 million metric ton copper supply shortfall by 2030, driv...