Podcast Episodes
Stay informed and listen to the full episodes of the bioCircular Loop podcast
Episode #6
Episode #6 discusses fungi-based alternative proteins and the use of innovative raw material sources to soy. Simo Ellilä, CEO and co-founder of Enifer, a biotech startup in Finland, shares insights on their process of fermenting side streams to produce sustainable protein ingredients. The conversation covers the benefits of plant-based proteins, the environmental and ethical concerns of animal agriculture, and the challenges of soy dependency in Europe. We also discuss Enifer’s journey of scaling production, their target markets, and the advantages of their mycoproteins compared to soy or meat-based proteins. Building new markets and convincing B2B clients to change their recipes are ongoing challenges. Sustainability is important but not always a top priority for consumers and companies. Enifer compares favorably to soy-based alternatives in terms of carbon emissions and land use. Measuring impact is complex, but Enifer uses economic allocation to account for the environmental emissions of their side streams. Enifer’s protein can offer up to 70% CO2 emission savings compared to Brazilian soy.
Episode #5
Episode #5 explores the chemicals and plastics value chains and a technology that uses CO2 as a renewable resource for circular chemicals production. A key discussion topic is the importance of partnerships in driving circular transformations and the need for collaboration across value chains. The conversation delves into the technology developed by Photanol, a Dutch startup, which uses CO2, sunlight, water, and bacteria to convert carbon into renewable chemicals. Renolit Healthcare and Photanol are partnering to develop a technology that converts CO2 into renewable chemicals for plastics and other products. The collaboration aims to transition the chemical industry away from fossil fuels and towards a more sustainable and circular economy. The technology uses CO2 and sunlight as inputs and has the potential to significantly reduce carbon emissions. The first commercial facility is expected to have an impact equivalent to the annual emissions of 10,000 passenger cars or 10,000 round trips between New York and London.
Episode #4
Carbios is a French biotech company that has developed enzymatic processes to recycle plastic, particularly PET. They have engineered enzymes specifically for PET and other types of plastic, allowing them to break down the polymers into monomers that can be used to produce new high-quality plastics. Their business model is based on licensing their technology to make it accessible in many countries. Their customers come from various industries, including cosmetics, food and beverage packaging, automotive and textiles. Carbios technology enables the recycling of waste PET (polyester) that is currently being sent to landfills or incinerated. Traceability along the value chain is ensured through the short loop of Carbios' technology, which allows for a chain of custody. Overall, Carbios' technology has a significant environmental and sustainability impact by enabling the recycling of non-recyclable waste, reducing reliance on oil-based plastics, and cutting down CO2 emissions.
Episode #3
Episode #3 dives into Chaincraft, a Dutch startup that manufactures fatty acids from local food waste like potato peels, specifically pre-consumer plant-based organic residues. They use a two-step fermentation process to convert food waste into medium chain fatty acids, which is more sustainable with a lower carbon footprint than traditional palm oil-based fatty acids. The company currently operates a demo plant in Amsterdam and is planning to build a larger flagship factory in the Netherlands. Their products have a significantly lower carbon footprint compared to industry standards and offer a stable and local supply of sustainable chemicals. Chaincraft's customers include the animal nutrition industry, fragrance and flavors, home and personal care, and the lubricants market. In the episode the Commercial Manager, Jeroen van Dorp, dives into the downstream challenges and experiences of building a new market for circular fatty acids.
Episode #2
Episode #2 explores the importance of nutrient recovery, specifically the recovery of phosphorus, from wastewater and waste sludge. The depletion of phosphorus reserves and the overuse of fertilizers have led to environmental pollution like eutrophication and biodiversity loss. Rag'n'Sells, a recycling company, has diversified to become a future material producer, focusing on phosphorus recovery. Their technology, called Ash2Phos, extracts phosphorus and other valuable materials from sewage sludge and other waste streams. Pär Larshans, Chief Sustainability Officer at Rag'n'Sells shares insights into the Havbruk project, where waste from Norwegian fish farms is turned into biogas and nutrients are recovered. The recovered phosphorus can be used as a feed phosphate or in organic farming. However, regulatory challenges and the need for partnerships and infrastructure pose obstacles to scaling up the technology. Moving towards a bio-circular economy and transforming wastewater treatment plants into resource plants is crucial for sustainable food production and environmental protection.
Episode #1
The first episode of the bioCircular Loop podcast introduces the concept of circular bioeconomy and its importance in addressing global challenges. The circular bioeconomy involves shifting towards a more sustainable and resource-efficient economy, where externalities like pollution become the responsibility of companies. It aims to create value from waste and challenges the linear value chains that dominate the current system. The podcast explores the people, companies, organizations, technologies, and countries driving this transformation. The European Circular Bioeconomy Fund (ECBF) is highlighted as the first venture capital fund dedicated to investing in bio-based and circular startups. The conversation explores the use of waste as a feedstock in the bioeconomy and the challenges of cost and production. It also discusses the regulatory and policy framework in Europe and the support available for startups in the industry. The conversation concludes with the expectation of continued growth in the bioeconomy driven by regulatory push, consumer demand, and the sustainability policies of companies.
Intro Episode
The Biocircular Loop podcast aims to educate and inform listeners about the circular bioeconomy in Europe. It highlights the innovations and businesses driving the growth of a circular economy powered by renewable biomass and recycled materials. The podcast explores the goal of moving away from linear systems and towards a circular system that considers the whole life cycle of a product. The host, Melina Gerdts, is a market researcher and strategy consultant who works with companies developing circular innovations. The podcast aims to educate, inform, and inspire listeners to rethink their own work and business models.