Can the ocean keep carbon out of the atmosphere? Oceanographer Dr. Morgan Raven explains marine carbon dioxide removal and the search for environments that can store organic carbon for long periods. The conversation moves through mangroves, fjords, oxygen-poor waters, and deep-sea brines to examine ocean carbon sequestration. It also makes the uncertainties clear, including measurement, ecological risk, coastal differences, and what must be proven before any method can scale.
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Episode Guests: Dr. Morgan Raven
Review Dr. Raven’s publications on Google Scholar
Check out the work of the NOISE Lab
Listen to COP30: Oceans on the Rise? for more on mCDR
10 New Insights in Climate Science for 2025 by Future Earth
Episode Transcript and more information on the Pine Forest Media website
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Hosted, produced, and edited by Clark Marchese
Cover art by Jomiro Eming
Theme music by Nela Ruiz
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