✉news EnvironmentOceans first seen 16 h ago, last 1 h ago, peak #1
Scientists Rethink Ocean Alkalinity Enhancement as Climate Tool
Original: Rethinking ocean alkalinity enhancement
A new Nature article argues that ocean alkalinity enhancement, a proposed method of boosting the ocean's capacity to absorb carbon dioxide, needs to be reassessed before large-scale deployment. The piece examines how adding alkaline substances to seawater could help combat climate change, while highlighting open questions about effectiveness, environmental side effects and governance that must be resolved.
Why now: Growing interest in ocean-based carbon removal as climate targets slip is prompting fresh scientific scrutiny of the technique.
Natureocean alkalinity enhancementcarbon dioxide removal
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