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What is Ocean Alkalinity Enhancement (OAE)?

Ocean Alkalinity Enhancement (OAE) is a carbon dioxide removal approach that enhances the ocean’s natural ability to remove carbon from the atmosphere, which is a critical part of Earth’s carbon cycle and a moderating influence on climate change.

Why are we doing this study?

Enhancing our oceans alkalinity could be a significant tool for regulating atmospheric carbon but many questions remain. How effective is it? How safe is it? How will it actually work in the real world? A team at WHOI is moving forward, along with an array of instrumentation and expertise, to find the answers. Our project aligns with WHOI’s institutional priorities for mCDR research.

Can ocean alkalinity enhancement help remove
carbon dioxide from the atmosphere?

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