A comparison of alkalinity-based carbon removal methods finds ocean alkalinity enhancement has the highest sequestration efficiency, while carbon-negative cement and concrete could offer stronger commercial prospects through valuable co-products.
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Alkalinity-based CDR study finds OAE most efficient, cement may offer stronger economics
Ocean alkalinity leads on carbon sequestration efficiency; cement could offer stronger economics
A comparison of alkalinity-based carbon removal methods finds ocean alkalinity enhancement has the highest sequestration efficiency, while carbon-negative cement and concrete could offer stronger commercial prospects through valuable co-products.
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