Global Assessment of CO2 Mineralization in Basaltic Formations: A Comprehensive Benchmark Analysis
Meriem Elhaouari
This comprehensive study presents a global assessment of CO2 mineralization potential in basaltic formations. Through Monte Carlo simulations applied to terrestrial basalts, providing precise estimates of storage capacities for both carbonated water injection (P50: 20.89 tons) and direct CO2 injection methods. The research evaluates key basalt regions worldwide, comparing onshore versus offshore storage potential, geological suitability parameters, and storage efficiency. Our analysis identifies optimal injection platforms based on multiple criteria including mineral composition, proximity to major emission sources, and storage security mechanisms. The results provide a robust framework for selecting promising basalt reservoirs for large-scale carbon sequestration initiatives.
