Plan Sea: Ocean Interventions to Address Climate Change

De: Wil Burns and Anna Madlener
  • Resumen

  • “Plan Sea” focuses on ocean-based climate solutions that seek to remove carbon dioxide from the atmosphere (carbon dioxide removal) or reduce incoming solar radiation (solar radiation modification). The podcast scrutinizes risks and benefits of these options, as well as matters of governance, stakeholder engagement, ethics, and politics.

    © 2025 Plan Sea: Ocean Interventions to Address Climate Change
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Episodios
  • How current policies affect ocean-based carbon removal research and innovation in Canada
    Mar 13 2025

    In this edition of Plan Sea, hosts Anna Madlener and Wil Burns are joined by Drs. Sara Seck and Neil Craik to discuss the current governance and public funding landscape for ocean-based carbon dioxide removal (oCDR) research and innovation in Canada. They focus particularly on jurisdictional challenges in Nova Scotia, related to an increase in oCDR R&D in the province over recent years, and discuss broadly how to strengthen future policymaker and public engagement.

    Sara Seck is a Professor of Law at Dalhousie University’s Schulich School of Law, serving as the Yogis and Keddy Chair in Human Rights Law and the Director of the Marine & Environmental Law Institute. Dr. Seck sheds light on the complex and overlapping jurisdiction of land and ocean rights in Canada. She shares insights for oCDR stakeholders seeking to navigate this landscape to address permitting and other governance issues in coordination with the federal Canadian government, provincial governments, and First Nations leadership.

    Neil Craik is a Professor at the University of Waterloo, with appointments to the Basillie School of International Affairs (BSIA) and the School of Environment, Enterprise, and Development. He is also a Senior Fellow at the Centre for International Governance Innovation and Co-Lead of the Environment and Resources Research Cluster at the BSIA. Dr. Craik discusses legislation and public funding opportunities that can help support oCDR initiatives in Canada. He also explains current procurement strategies for carbon credits across both the public and private sectors, and how oCDR can work towards compliance to access this market in the future.

    During the episode, the Plan Sea guests and hosts consider the implications of good governance and policy on advancing the development and funding of oCDR initiatives. The oCDR field is reaching a pivotal moment, with many research projects now moving towards real-world field trials that will answer key scientific questions but also raise new challenges for navigating existing and emerging legislation. Doubling-down on public engagement and unlocking new funding opportunities will be increasingly important for advancing oCDR activities in Canada and elsewhere.

    ACRONYMS / CONCEPTS:

    • CDR: Carbon Dioxide Removal
    • mCDR: Marine Carbon Dioxide Removal
    • MRV: Measurement, Reporting, and Verification
    • BBNJ Agreement: Agreement on Marine Biodiversity of Areas beyond National Jurisdiction
    • TCA: Transforming Climate Action Research Program


    Plan Sea is a semi-weekly podcast exploring ocean-based climate solutions, brought to you by the Carbon to Sea Initiative & the American University Institute for Responsible Carbon Removal.

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    54 m
  • Submarine Scientific and Cascade Climate on Enhancing Carbon Removal Research Efficiency through Data Standardization and Sharing
    Feb 27 2025

    In this episode of Plan Sea, hosts Anna Madlener and Wil Burns are joined by several guests to discuss new initiatives to improve data management and transparency in the carbon dioxide removal (CDR) industry. Jacki Long is an ocean scientist and co-founder of Submarine Scientific, a scientific consulting company focused on ocean modeling, expert verification support, and system wide strategy development for ocean-based carbon dioxide removal (oCDR). Jacki joins the Plan Sea hosts to discuss Submarine’s work pioneering a new initiative to standardize emerging data from ocean alkalinity enhancement (OAE) field trials. In collaboration with Carbon to Sea and the National Ocean Atmospheric Administration (NOAA), Submarine’s data protocol is undergoing an open comment period through March 7th, allowing researchers, partners, and community members to submit feedback.

    Brad Rochlin and Tannis Thorlakson join to discuss their work at Cascade Climate, a philanthropically-backed nonprofit working to accelerate natural climate interventions such as enhanced rock weathering (ERW). Brad and Tannis share insights from Cascade’s development of a data quarry method that could fill an important gap in existing carbon data quantification methods — and ultimately unlock greater scientific understanding of ERW.

    During the episode, the guests and hosts consider how these data standardization and sharing efforts — across the OAE and ERW fields — are laying the foundation for enhanced research efficiency and increasing public trust in CDR methods as potentially viable solutions to slow the impacts of climate change. The ongoing work from Submarine Scientific and Cascade Climate aim to help researchers share learnings in real time, improve collaboration, and support data transparency.

    ACRONYMS / CONCEPTS:

    • CDR - carbon dioxide removal
    • ERW - enhanced rock weathering
    • OAE - ocean alkalinity enhancement
    • IP - intellectual property (29:38)
    • NOAA - National Oceanic and Atmospheric Administration (38:28)
    • CDRXIV (pronounced “see-dee archive”) (38:46)
    • Hourglass (Listen to a previous episode here) (38:53)
    • R&D - research & development (43:43)


    Plan Sea is a semi-weekly podcast exploring ocean-based climate solutions, brought to you by the Carbon to Sea Initiative & the American University Institute for Responsible Carbon Removal.

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    50 m
  • CALLOUT: We want to hear from you!
    Jan 10 2025

    Hey listeners, we want to hear from you!

    What 2024 milestone in the world of carbon removal should we be celebrating?

    And what do you hope to see in the marine CDR field in 2025?

    Leave us a quick voice message at www.speakpipe.com/planseapodcast

    It only takes a few seconds, and you could be featured in our next episode.

    Thanks, and happy new year!

    Plan Sea is a semi-weekly podcast exploring ocean-based climate solutions, brought to you by the Carbon to Sea Initiative & the American University Institute for Responsible Carbon Removal.

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    1 m

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