4 articles
Ocean alkalinity enhancement removes CO2 by shifting seawater chemistry. Here is the drawdown chain, dose-by-dose: how much carbon, how fast, and where.
Dr. Lena Fischer ·
Beyond mangroves and kelp there is a fast-growing field of ocean carbon dioxide removal. Here is a clear map of the methods, their evidence, and their risks.
Priya Raman ·
Ocean alkalinity enhancement is a leading candidate for durable ocean carbon removal. How it works, what it might store, and the questions still open.
Dr. Lena Fischer ·
Adding alkalinity near kelp forests could store carbon and buffer acidification locally. What the chemistry promises, what ecology warns, and the safeguards that count.
Dr. Mara Ellison ·