New paper out! Experiment combining #mineralcarbonation & #enhancedweathering in soil. Despite near-complete slag weathering, most base cations ended up in soil sinks (e.g. clays). Result: very low CO₂ removal (<5%) More weathering ≠ more CO₂ removal #CDR onlinelibrary.wiley.com/doi/10.1111/...

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