Can a Problem as Big as Climate Be Solved by a Solution as Small as a Microbe?
Release Date: 01/15/2025
No Palm, No Problem: Fermenting the Future of Fat
Business for Good Podcast
Palm oil is everywhere—from food to cosmetics to biofuels—but its production is a leading cause of deforestation, habitat destruction, and greenhouse gas emissions. What if we could have all the benefits of palm oil without the downsides? Enter , a Dutch biotech startup using fermentation to produce a sustainable alternative to palm oil—without the need for palm trees. Instead of chopping down rainforests, they’re upcycling agricultural waste, feeding it to their specialty yeast, and brewing a fat with the same characteristics as high-end palm oil in the process. The company’s...
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Turning Air Into Butter: Savor’s Revolutionary Approach to Alternative Fats
Business for Good Podcast
What if the fat in your butter, cheese, or even burger could be made without animals, without plants, without fermentation, and without agriculture at all? That’s exactly what is doing. Using a groundbreaking process that transforms compounds like CO₂ and elements like hydrogen into rich, animal-free fats that can mimic what animal fat does, this California-based startup is rethinking how we produce and consume one of the most essential ingredients in food. In this episode, I sit down with Kathleen Alexander, cofounder and CEO of Savor, to dive into the science behind their...
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Cleaner Air from Better Plants: The Neoplants Story
Business for Good Podcast
We spend about 90 percent of our lives indoors, yet the air inside our homes and offices is often far more polluted than the air outside. Volatile organic compounds—better known as VOCs—are constantly emitted by furniture, cleaning products, and even the very walls around us. Formaldehyde, benzene, toluene—these chemicals sound like something you’d find in an industrial park, but they’re actually in the places where we eat, sleep, and work. Well, what if nature could give us a hand here? What if plants, and even microbes, could be supercharged to clean our air at a level that...
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Helping Alt-Protein Startups Survive the Winter: Ahimsa’s Consolidation Approach
Business for Good Podcast
It’s no secret that the alternative protein startups are struggling these days. A combination of lower revenue, intense competition, and less available venture capital is leading to a contraction in the sector, with countless alt-meat and dairy companies conducting layoffs, declaring bankruptcy, and even folding altogether. Enter , a newly formed investment group acquiring promising but distressed plant-based brands. This isn’t charity, though. Ahimsa's belief is that, with their consolidation strategy and pooled resources, these brands that are built on a strong underlying product...
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Subtracting the Bean from Coffee: The Minus Story
Business for Good Podcast
Did you know that it takes 140 liters of water to make a single cup of coffee? Turns out that coffee, as far as plant crops are concerned, has a fairly heavy footprint on the planet. And it’s getting harder to farm, with climate change altering where and how many coffee beans can even be grown. You’ve heard of making meat without chickens, and milk without cows. Well, you can also now get coffee without beans. This episode’s guest is the CEO of , a startup reimagining how you enjoy your daily brew. Minus has developed an innovative way to replicate the rich flavor, aroma, and experience...
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Can a Problem as Big as Climate Be Solved by a Solution as Small as a Microbe?
Business for Good Podcast
In this episode we’re diving deep into the fascinating world of carbon recycling with a trailblazer who’s reshaping how we think about waste and sustainability. Our guest is Dr. Jennifer Holmgren, CEO of —a company on a mission to transform our biggest environmental challenge into an economic opportunity. LanzaTech is pioneering a process that takes industrial emissions—the kind of harmful gases that typically contribute to climate change—and recycles them into valuable products like fuels, fabrics, and everyday consumer goods. The concept might sound like science fiction, but it’s...
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From Harvard Business School to Rural Africa: Nicole Poindexter’s Journey to Advance Clean Energy Access
Business for Good Podcast
In this episode we’re taking you on a journey to some of the most remote corners of West Africa, where energy access is scarce, and innovation is changing lives. Our guest is Nicole Poindexter, the founder and CEO of , a company that's bringing clean, reliable solar power to off-grid communities in countries like Sierra Leone, Benin, and Liberia. Nicole and her team are doing something extraordinary: building solar mini-grids that provide electricity to tens of thousands of people who otherwise rely on polluting and expensive energy sources—or have no power at all. And, impressively,...
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From Korea to the US: UNLIMEAT Puts its Signature on the Plant-Based Meat Movement
Business for Good Podcast
Most plant-based meats in the US have centered around American staples like hamburgers, hot dogs, chicken nuggets, and sausages. But there’s a world of meat consumption out there, and some of the most popular meat dishes are ones many Americans may have never even tried. In recent years, South Korea has seen great success exporting its culture around the world, with mega-popular K-dramas like and , K-pop like , and yes, K-food like . Now, South Korean plant-based meat player is bringing its twist on K-meat to thousands of US supermarkets. Already, the company’s Korean-style alt-meats...
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Bringing Clean Energy to African Businesses
Business for Good Podcast
Imagine trying to run a small business without a constant supply of energy. With electricity intermittency, you may not have access to wifi, a phone, a computer, a way to service your customers and more. One way to solve this problem is to have constant access to fossil fuels to run diesel generators, but this is an expensive and dirty way to operate, creating unsustainable costs for the business and the planet. Enter , a South African company specializing in the design and production of advanced lithium-ion battery storage solutions for residential, commercial, and industrial applications....
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One Good Human: Eric Schulze on Cultivated Meat’s Past and Future
Business for Good Podcast
Eric Schulze loves the intersection of science and food so much that after many years as an FDA regulator, he decided in 2016 to leave the federal government to join the then-nascent Memphis Meats (now ). He’d go on to spend the next seven years working to advance the cultivated meat pioneer’s science, technology, communications, and ultimate regulatory approval by the agency for which he used to work. Now, Eric’s charting a new path for himself, founding , a consultancy aimed at assisting and even launching biotech startups seeking to bring their new innovations to the world. In...
info_outlineIn this episode we’re diving deep into the fascinating world of carbon recycling with a trailblazer who’s reshaping how we think about waste and sustainability.
Our guest is Dr. Jennifer Holmgren, CEO of LanzaTech—a company on a mission to transform our biggest environmental challenge into an economic opportunity. LanzaTech is pioneering a process that takes industrial emissions—the kind of harmful gases that typically contribute to climate change—and recycles them into valuable products like fuels, fabrics, and everyday consumer goods.
The concept might sound like science fiction, but it’s already science fact. LanzaTech’s technology captures carbon emissions from sources like steel mills, refineries, and even municipal solid waste, then feeds those emissions to specially engineered microbes. These microbes act like tiny factories, converting carbon pollution into useful materials. Imagine jet fuel made from industrial waste or yoga pants created from captured carbon—it’s not just possible; it’s happening. In fact, at the very end of 2024, LanzaTech received a holiday gift from the federal government: a $200 million award from the Dept. of Energy.
In this episode, Jennifer and I discuss the path LanzaTech took, including raising $400 million and taking 13 years prior to commercializing its first product. We also touch on her personal journey from her birth in Colombia to her taking the helm at LanzaTech.
As you’ll hear, this isn’t just about reducing emissions; it’s about completely rethinking the role of waste in our economy. LanzaTech’s vision is one where carbon is no longer a liability but an asset—a resource that can be reused and recycled, over and over again. It’s a powerful example of how businesses can align profitability with purpose, and it’s precisely the kind of story that inspires hope in these challenging times.
So, whether you’re an entrepreneur, an environmentalist, or just someone curious about the future of our planet, this is a conversation you won’t want to miss.
Discussed in this episode
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Jennifer recommends reading Quiet by Susan Cain.
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LanzaTech awarded up to $200 million in federal cash from the DOE
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LanzaTech is backed by Khosla Ventures.
More about Jennifer Holmgren, PhD
Dr. Jennifer Holmgren is CEO of LanzaTech. Under her guidance, LanzaTech is developing a variety of platform chemicals and fuels, including the world’s first alternative jet fuel derived from industrial waste gases. Given her integral role in the development of this alternative jet fuel, she is also a Director and the Chair of the LanzaJet Board of Directors.
Prior to LanzaTech, Jennifer was VP and General Manager of the Renewable Energy and Chemicals business unit at UOP LLC, a Honeywell Company. While at UOP, she was a key driver of UOP’s leadership in low carbon aviation biofuels, and under her management, UOP technology became instrumental in producing nearly all the initial fuels used by commercial airlines and the military for testing and certification of alternative aviation fuel.
Jennifer is the author or co-author of 50 U.S. patents and more than 30 scientific publications, and is a member of the National Academy of Engineering. In 2003, she was the first woman awarded the Malcolm E. Pruitt Award from the Council for Chemical Research (CCR). In 2010, she was the recipient of the Leadership Award from the Civil Aviation Alternative Fuels Initiative (CAAFI). In 2015, Jennifer and her team at LanzaTech were awarded the U.S. Environmental Protection Agency Presidential Green Chemistry Award, and she was awarded the BIO Rosalind Franklin Award for Leadership in Industrial Biotechnology. Jennifer was named as #1 of the 100 most influential leaders in the Bioeconomy in 2017 and received the Global Bioenergy Leadership Award in 2018, and the 2020 William C. Holmberg Award for Lifetime Achievement in the Advanced Bioeconomy. In 2021, she received the Edison Achievement Award and the Prix Voltaire Award. In 2022, she was included in ICIS’s Top 40 Power Players ranking. Jennifer also has an honorary doctorate from Delft University of Technology.
Jennifer is on the Governing Council for the Bio Energy Research Institute in India. The institute was set up by the DBT (Department of Biotechnology, Indian Government) and IOC (Indian Oil Corporation). She also sits on the Advisory Council for the Andlinger Center for Energy and the Environment at Princeton University, the National Academies’ Board on Energy and Environmental Systems (BEES), the External Advisory Committee for the Advanced Energy Technologies Directorate (AET) at Argonne National Laboratory, the Advisory Council for the Pacific Northwest National Laboratory (PNNL), the Halliburton Labs Advisory Board, the Universiti Teknologi PETRONAS International Advisory Council, and the Founder Advisory for The Engine, a venture capital fund built by MIT that invests in early-stage science and engineering companies.
Jennifer holds a B.Sc. degree from Harvey Mudd College, a Ph.D. from the University of Illinois at Urbana-Champaign and an MBA from the University of Chicago.