

Carbonsations
Carbon Herald
The Carbonsations podcast is hosted by Violet George and focuses on the leading figures of the emerging carbon industry, who are helping pave the way to net zero and beyond. We interview founders, CEOs, scientists and trailblazers for insight into their personal journeys within this rapidly growing sector, and how their work might be one of the keys to mitigating climate change.
Episodes
Mentioned books

Jun 11, 2024 • 24min
"Green methanol is much better than carbon pipelines," Jeff Bonar, CapCO2 Solutions CEO
In this episode, we interview Jeff Bonar, CEO of CapCO2 Solutions, a company specializing in carbon capture technology. The discussion delves into the concept of low-carbon ethanol and the innovative use of biogenic CO2 to produce green methanol, a sustainable fuel alternative. Jeff explains the technology behind Cap CO2's efficient methanol production and its potential to revolutionize the ethanol industry.

Jun 4, 2024 • 31min
"Carbon removal can help local communities," Noah Deich, Senior Advisor at the U.S. Department of Energy
Joining us for this episode is Noah Deich, a Senior Advisor at the U.S. Department of Energy's Office of Fossil Energy and Carbon Management (FECM). Noah shares his journey from co-founding the climate NGO Carbon180 to his current role at the DOE and delves into the FECM's initiatives to support carbon removal, including the Carbon Negative Shot and the Voluntary Carbon Dioxide Removal Purchase Challenge.

May 28, 2024 • 34min
'Carbon accounting should look at product emissions," David Shaw, Cedara CEO
In this episode, we speak to David Shaw, co-founder and CEO of Cedara, a leading carbon intelligence platform focused on corporate emissions measurement in the media and advertising sectors. David shares how Cedara aims to address the significant carbon footprint of marketing activities, which account for around 4% of global emissions.

May 21, 2024 • 27min
"Companies that buy offsets are more ambitious," Dr Jennifer Jenkins, Rubicon Carbon
For this episode of the Carbonsations podcast, we sit down with Dr. Jennifer Jenkins, Chief Science Officer at Rubicon Carbon, a firm specializing in carbon credit management and investment. Dr. Jenkins explains Rubicon Carbon's comprehensive approach to the carbon credit supply chain, and discusses the transition to Voluntary Carbon Market (VCM) 2.0, emphasizing increased transparency and improved methodologies.

May 14, 2024 • 27min
"Merging voluntary & compliance markets is a game changer," Peter Mayer, Partner at Stairs Dillenbeck Finley Mayer
In this episode, we speaks to Peter Mayer, a New York City-based attorney specializing in carbon removals, to explore the legal intricacies of the voluntary carbon market (VCM). Peter discusses the critical role of contracts in the VCM, emphasizing the lack of standardization and the unique challenges this presents. He shares insights into structuring carbon credit deals, the importance of carbon insurance, and his experiences with international and long-term projects.

Apr 30, 2024 • 25min
"We deliver local, trackable, guaranteed recycled CO2," Anna Pavlova, CarbonQuest
For this episode, we are joined by Anna Pavlova, Senior Vice President at Carbon Quest, a company specializing in carbon capture solutions for buildings. Anna explains Carbon Quest's unique approach to carbon capture, focusing on medium-sized emitters and utilizing toxin-free solid sorbents. The company's technology has been proven in projects across Manhattan, demonstrating its effectiveness in tight spaces and its modular design.

Apr 23, 2024 • 31min
"Ocean carbon removal has outsized potential," David Koweek, PhD, Ocean Visions Chief Scientist
In this episode, David Koweek, PhD, Chief Scientist at Ocean Visions, discusses the organization's efforts in advancing ocean-based climate solutions. Ocean Visions aims to stabilize climate and restore ocean health through innovative strategies and knowledge products, such as digital roadmaps and databases for marine carbon dioxide removal (CDR) trials.

Apr 16, 2024 • 30min
"If we can manage waste, we can manage CO2," Claude Letourneau, Svante CEO
In this episode, Claude Letourneau, CEO of Svante, discusses the innovative approaches the company is taking in the carbon capture and removal industry. Claude explains Svante's unique technology that uses solid sorbent filters for capturing CO2 from diluted streams, such as those found in industrial emissions, as well as from ambient air via Direct Air Capture (DAC) technology.

Apr 9, 2024 • 31min
"Carbon capture can only work if it makes money," Martin Keighley, CarbonFree CEO
For this episode, we interview Martin Keeley, CEO of CarbonFree, a company at the forefront of carbon capture and utilization. Martin shares CarbonFree's innovative business model, which includes their build and operate approach with their SkyCycle technology, and their recent partnership with US Steel to decarbonize steel production.

Apr 2, 2024 • 30min
"Kenya is the best place for DAC," Martin Freimüller, Octavia Carbon Founder & CEO
On this episode of Carbonsations, we are joined by Martin Freimüller, founder and CEO of carbon removal company Octavia Carbon. Octavia is leveraging the abundant geothermal energy, ideal geology and concentration of talent in Kenya to build and scale Direct Air Capture (DAC) technology.


