Plan Sea: Ocean Interventions to Address Climate Change

Our guests today, Lennart Bach, at the Institute for Marine and Antarctic Studies, University of Tasmania, and Veronica Tamsitt, Head of Oceanography at the mCDR MRV company, Submarine, are two of the authors of a very interesting research article recently published in the journal Global Biogeochemical Cycles, titled “Identifying the Most (Cost-)Efficient Regions for CO2 Removal

Our guest today is Freya Chay, Carbon Removal Program Lead at CarbonPlan, a non-profit organization in the US working on data and science for climate action by improving the transparency and scientific integrity of climate solutions with open data and tools. Carbon Plan and Freya have produced a number of stellar publications and tools, widely regarded in the field and insightfully

Welcome back to the Plan Sea Podcast as we kick off our final stretch of season 1. Today's episode focuses on the findings and observations in a recently published paper in the Journal of Environmental Science and Policy entitled Towards just, responsible, and socially viable carbon removal: lessons from offshore DACCS research for early-stage carbon removal projectsWe welcome

Dr. Matt Eisaman and Frances Simpson-Allen join Plan Sea to discuss Ebb Carbon's marine carbon dioxide removal approach and their latest developments. Matt is a cofounder and Chief Scientist as well as Associate Professor at Yale University in the Department of Earth & Planetary Sciences and the Yale Center for Natural Carbon Capture (YCNCC). Frances is their Director for

Today’s guest is David Koweek, who holds a PhD from Stanford University in Earth System Science and is currently the Chief Scientist of Ocean Visions, a non-profit organization comprised of a network of leading universities and oceanographic research institutions and partners. Ocean Visions works to engage and focus resources from across this network for concerted action, catalyz

Dr. Ken Buesseler, senior scientist at the Woods Hole Oceanographic Institution, joins us to discuss new perspectives and opportunities of ocean iron fertilization (OIF) as a carbon removal solution.Ken explores with us how the journey of OIF has evolved as one of the first researched carbon removal solutions from about a decade ago to today. We discuss what OIF is, what the new ef

Today's episode features three representatives of the SEAO2-CDR project, a European effort to determine strategies for the evaluation and assessment of ocean based carbon dioxide removal. The project's aims range from a strongly interdisciplinary background and focus not only on scientific, but also economic, legal, political, social and ethical aspects.We are joined by t

This episode's guests are Jean-Pierre Gattuso, CNRS research professor at Sorbonne University and Institute on Sustainable Development and International Relations, France, and Chair for Ocean Acidification and other ocean changes – Impacts and Solutions at Prince Albert II of Monaco Foundation; and Andreas Oschlies, professor and head of the biogeochemical modeling research

Rose Sharifian, CTO of the Dutch startup SeaO2, joins Plan Sea to talk about their electrochemical ocean carbon capture approach. Rose, Anna and Wil discuss SeaO2's technical roadmap, electrochemical membrane technology as well as challenges and opportunities they are facing in the European CDR market. Rose also shares how SeaO2 fits into the global picture of marine CDR start

Mike Kelland, CEO and co-founder of Planetary Technologies, an ocean alkalinity enhancement (OAE) startup from Canada, joins Plan Sea on this new episode. Mike, Anna and Wil discuss the basics, science and challenges surrounding ocean alkalinity enhancement — a method whereby the capacity of ocean water to draw down additional CO2 from the atmosphere is increased by increasing th