undefined

Steve Oldham

CEO of Captura, leading an ocean-based carbon removal company and overseeing the development and scaling of technology to extract CO2 from seawater.

Top 5 podcasts with Steve Oldham

Ranked by the Snipd community
undefined
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!
undefined
Nov 19, 2025 • 30min

Captura's high-stakes gamble

In this engaging talk, Steve Oldham, CEO of Captura, shares insights from his journey in ocean-based carbon removal. He recounts the nail-biting moments before a crucial customer demo when a system leak threatened the pilot. Steve illuminates the science of extracting CO2 from seawater, discussing how their innovative process surpasses direct air capture. He also reveals the challenges of scaling up from a small prototype while navigating logistical hurdles and regulatory standards. Tune in for a glimpse into the thrilling world of climate tech!
undefined
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.
undefined
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.
undefined
Aug 30, 2024 • 45min

Captura’s Steve Oldham: “Removing a drop of ink from a swimming pool”

Steve Oldham, associated with Captura, dives into revolutionary carbon removal solutions. He discusses the practicality of sucking CO2 from the air and highlights their innovative ocean-based technology. The conversation expands on scaling these solutions, the crucial economics of climate tech, and how the space industry mirrors these environmental challenges. Oldham also reflects on moving from England to Canada and shares insights on raising $60M for climate initiatives, addressing the critical role of regulation and political will in the climate landscape.

The AI-powered Podcast Player

Save insights by tapping your headphones, chat with episodes, discover the best highlights - and more!
App store bannerPlay store banner
Get the app