
Steve Oldham
CEO of Captura, developing Direct Ocean Capture (DOC) technology that removes CO2 from seawater to drive atmospheric drawdown; former CEO of Carbon Engineering with experience scaling carbon removal businesses and negotiating major industry partnerships.
Top 3 podcasts with Steve Oldham
Ranked by the Snipd community

28 snips
Sep 26, 2024 • 34min
E62: Draining the tub: Using the ocean to capture carbon
Join Steve Oldham, CEO of Captura, as he dives into the world of carbon capture and removal. Discover how his company uses the ocean's natural processes to extract CO2 while keeping marine ecosystems safe. Oldham discusses the innovative electrodialysis method and its potential to provide sustainable solutions for various industries. He also highlights the importance of transitioning from fossil fuels and the opportunities within the burgeoning carbon credit market. A fascinating take on how the ocean can be our ally in combating climate change!

Sep 30, 2025 • 42min
Turning Seawater into a Carbon Removal Solution with Captura
In this discussion, Steve Oldham, CEO of Captura and former leader at Carbon Engineering, reveals cutting-edge Direct Ocean Capture (DOC) technology that efficiently extracts CO₂ from seawater. He explains the advantages of utilizing oceans over air, including a no-waste closed-loop process. Oldham delves into deployment strategies—from onshore plants to barge systems—and emphasizes using renewable energy. He also addresses policy gaps in carbon crediting and the significant potential for ocean deacidification while outlining Captura's impressive pilot progress in Hawaii.

Jun 17, 2025 • 31min
Carbon removal technology, markets picking up steam
Steve Oldham, CEO of Captura, and Jan-Willem Bode, President of Puro.Earth, dive into the emerging realm of carbon removal technologies. They discuss Captura's innovative ocean-based carbon capture approach, highlighting its potential and challenges. The conversation shifts to market dynamics, emphasizing the importance of transparency and rigorous standards for carbon credits. Both guests address skepticism surrounding the effectiveness of these technologies while exploring the growing demand from tech companies and compliance markets. Their insights paint a hopeful picture for the future of climate action.