Where’s My Carbon Coming From? – Zara Summers, Chief Science Officer, LanzaTech
Release Date: 04/08/2025
Electric Ladies Podcast - Women Leaders Discuss Careers, Trends, Technologies and Innovation in Energy, Climate, and Corporate Responsibility
“(A.I.) is so energy intensive as a technology, and that's the thing that we have to get, the infrastructure of AI… Right now we do not have an electricity grid that is, that is built for this purpose. There's the water requirements of it as well. And we also need to just think about the energy, the actual fuel that's being used to fire up and power the electricity grid.” Dr. Stephanie Hare on Electric Ladies Podcast Artificial intelligence (AI) is ubiquitous today and advancing faster than we can imagine. It’s being used in many ways to mitigate and adapt to climate change, too, and...
info_outlineElectric Ladies Podcast - Women Leaders Discuss Careers, Trends, Technologies and Innovation in Energy, Climate, and Corporate Responsibility
“Energy efficiency…is doing more, using less. The megawatt not used is the cheapest megawatt and there's so many things, either by using technology, old technology like insulation or digitalization, that allows us to really stretch what we can get out every single megawat, a kilowatt electron that we use. And so that's what we're talking about. If we had the kind of massive adoption that we need, we could get to a big 40% reduction.” Paula Glover on Electric Ladies Podcast With the Energy Star program and other energy efficiency programs under attack and misunderstood, we decided to...
info_outlineElectric Ladies Podcast - Women Leaders Discuss Careers, Trends, Technologies and Innovation in Energy, Climate, and Corporate Responsibility
“For anyone, women especially who are interested in the energy and climate space, I would say that you shouldn't feel that you need to choose between the public sector, the private sector, and the nonprofit sector. I've been able to continue to build my expertise in the energy and climate space, but from multiple different perspectives. My advice would be to just not feel that you need to pick one of those lanes and, and to take the risk to bounce between those different segments of our economy.” Claire Seaborn on Electric Ladies Podcast Summer is a good time to think about your next...
info_outlineElectric Ladies Podcast - Women Leaders Discuss Careers, Trends, Technologies and Innovation in Energy, Climate, and Corporate Responsibility
“Carbon Recycling International…is converting CO2 into sustainable methanol…(W)e have technology, which takes CO2 as a waste, and it takes hydrogen and turns it into methanol…and it is used today both like into chemicals. So, the chemical sector is a big consumer of methanol, which is a very large known product in the world today. …(and into) a sustainable fuel...playing a pretty big role in the energy transition.” Bjork Kristjansdottir on Electric Ladies Podcast As the Trump administration sends mixed signals on carbon capture technologies – keeping the tax credits for them...
info_outlineElectric Ladies Podcast - Women Leaders Discuss Careers, Trends, Technologies and Innovation in Energy, Climate, and Corporate Responsibility
“There are those individual actions that we can take. But if I can work with my community or work inside of my company, or if I can work inside of my house of worship and we can build some community and some action that way, it will have a much bigger impact than anything that I can do as an individual… The communities that they're already a part of, whether they're residential, like in their neighborhoods, or it's the nonprofits that they're a part of, or the places where they have other kinds of communities like religious communities, and start conversations there. What could we do as a...
info_outlineElectric Ladies Podcast - Women Leaders Discuss Careers, Trends, Technologies and Innovation in Energy, Climate, and Corporate Responsibility
“Our job is to recycle so that we can recover all of that scrap and goods that you and I are recycling in our garbage bins every week or recycling as we get new cars. And our job is to recover that because we make steel in a very clean and efficient process through what's called an electric arc furnace. So, we take all of that scrap, we melt it down, and we make new steel. It does not degrade. It has a continuous reusable life.…Depending on the different products of steel, that actually determines the recycled content that goes into them for the finishes and the quality of the steel that's...
info_outlineElectric Ladies Podcast - Women Leaders Discuss Careers, Trends, Technologies and Innovation in Energy, Climate, and Corporate Responsibility
“If you cannot change the system, change the frigging system… Women, when we have our money, are more likely to start an impact fund business or something. So, we have really got to get out of our way and just take the risk. " Tracy Gray at The Earth Day Women’s Summit 2025 Innovative financing models are urgently needed to tackle the climate crisis, but significant gaps persist. Research shows that women and people of color deliver stronger returns yet continue to be underrepresented. Meanwhile, the insurance industry must confront the mounting risks of climate...
info_outlineElectric Ladies Podcast - Women Leaders Discuss Careers, Trends, Technologies and Innovation in Energy, Climate, and Corporate Responsibility
"The climate crisis has roots in fossil fuels, but at the same time, fossil fuels fund this Russian invasion to Ukraine. So it means this is a fossil fuel war. If we will actually fight against our overall actually dependency on fossil fuels in the same way we will fight against climate change." Svitlana Krakovska on Electric Ladies Podcast The climate emergency is a security threat, and a “threat multiplier,” as former Defense Undersecretary Sherri Goodman has written. Looking at security in the same way as it has been is no longer working. The old view leaves us very vulnerable....
info_outlineElectric Ladies Podcast - Women Leaders Discuss Careers, Trends, Technologies and Innovation in Energy, Climate, and Corporate Responsibility
“Food systems have to do with everything from production to processing, distribution, and the utilization. Then of course, end of life for food systems which includes food waste. In the United States, 40% of the food that we produce goes to waste. This means with distribution challenges that not everybody has equitable access to the kinds of foods that they need and want, at the times that they need them." Robin Currey on Electric Ladies Podcast Climate change is disrupting our food and agriculture systems, including the critical supply chains that feed and clothe us. Yet,...
info_outlineElectric Ladies Podcast - Women Leaders Discuss Careers, Trends, Technologies and Innovation in Energy, Climate, and Corporate Responsibility
“Most things when it comes to corporate sustainability do not happen in a vacuum. I am part of an environmental sustainability team, but we would not be able to accomplish anything without our energy teams, our network teams, and more. The ability to take what can be a complex idea and translate that into a compelling business case often comes down to dollars and cents. While it takes time, that's how we've been able to drive change.” Rosie Austin on Electric Ladies Podcast In a poll at The Earth Day Women’s Summit in Dallas, Texas, 100% of respondents said that business is...
info_outline“We've worked with partners like AcelorMittal… and oil and gas refineries. Emissions that would've been destined for the atmosphere are piped into our bioreactor and our magnificent microbes turn that gas into ethanol. When we pull out that ethanol, we can send it a lot of different places. You can go to On, Adidas, Athleta and buy products made by these mighty microbes from steel mill emissions. We actually flew a Virgin Atlantic flight from Orlando to London with 50 percent of the fuel in that plane made from our ethanol.”
Zara Summers on Electric Ladies Podcast
Addressing the climate crisis involves confronting some enormous challenges, from decarbonizing aviation to reducing fashion’s carbon footprint. Fortunately, technology and innovation provide an opportunity to make significant strides forward. Meet LanzaTech, a company turning carbon dioxide into the raw materials and energy we need for our lives.
Listen to Zara Summers, Chief Science Officer at LanzaTech, as she explains how the company is harnessing the power of nature's oldest metabolism, the mighty microbe. This innovation is turning greenhouse gases into everyday materials like shoes and clothing, sustainable aviation fuel for our jets, and even fish feed!
You’ll hear about:
- How LanzaTech transforms captured industrial emissions into valuable materials and fuels.
- The global brands working with LanzaTech (and how you can spot fabrics made from recycled emissions).
- How the technology is driving a circular economy in fashion and textiles.
- The uses of LanzaTech's protein-rich biomass in food and feed.
- Plus, advice on making a career transition.
“Just jump in. Because even if it crashes and burns, it's experience and you learn no matter up and down inside it. But if you keep doing the same thing you've always done, you're robbing yourself of those opportunities. Even small risks – putting your hand up for a project where you might know 20 percent of what it takes to do it. Gosh, isn't that the best way to motivate yourself to learn something new?”
Zara Summers on Electric Ladies Podcast
Read Joan’s Forbes articles here.
You'll also like:
- Autumn Hustins, Finance Director at Hitachi Zosen Inova (HZI), a waste-to-energy plant converting agricultural and food waste into electricity.
- Björk Kristjánsdóttir, COO/CFO of Carbon Recycling International, on turning CO2 into valuable products.
- Doreen Harris, President and CEO of NYSERDA, a state program deploying innovative climate solutions.
- UN Climate Week discussion on how some creative women are making sustainable fashion a reality, moderated by Joan Michelson.
- Kerry Bannigan, Managing Director of PVBLIC Foundation, on sustainability and social responsibility on the runway.
More from Electric Ladies Podcast!
Join us at The Earth Day Women’s Summit on April 22, 2025, in Dallas, Texas! Register today with the code “EDWS” for the Women’s Summit and a special rate.
Elevate your career with expert coaching and ESG advisory with Electric Ladies Podcast. Unlock new opportunities, gain confidence, and achieve your career goals with the right guidance.
Subscribe to our newsletter to receive our podcasts, articles, events and career advice – and special coaching offers.
Thanks for subscribing on Apple Podcasts or iHeartRadio and leaving us a review!
Don’t forget to follow us on our socials
Twitter: @joanmichelson
LinkedIn: Electric Ladies Podcast with Joan Michelson
Twitter: @joanmichelson
Facebook: Green Connections Radio