Threading the future of circular fashion with Peter Majeranowski of Circ
Sep 7, 2023
29:30
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Peter Majeranowski, founder of Circ, talks about how his company is pioneering technology for circular fashion. They discuss the challenges of the fashion industry's environmental impact and the process of recycling clothing to create new materials. They also highlight partnerships with brands like Zara and the future of sustainable fashion.
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Quick takeaways
CERC has developed technology to recycle polycotton, closing the loop on fast fashion and addressing the problem of textile waste in the industry.
The fashion industry needs to address labor conditions, water usage, and other aspects of the product life cycle in addition to using recycled materials.
Deep dives
CERC: Recycling Polycotton for Sustainable Fashion
CERC is a company that has developed technology to recycle polycotton, which is commonly used in clothing. They can take a polycotton shirt, shred it, and separate the cotton from the polyester in a hydrothermal process. The polyester building blocks can be used to create new clothing, while the high purity cotton cellulose can be turned into thread. This process addresses the problem of textile waste in the fashion industry, which currently has less than 1% of clothing being recycled. CERC has partnered with brands like Zara and Patagonia to incorporate recycled materials into their products. They aim to transform the industry and have set a target for 40% of clothing to be made from recycled sources. With their innovative recycling technology, CERC seeks to disrupt traditional ways of doing things and contribute to a more sustainable fashion industry.
Challenges and Opportunities in Textile Recycling
The fashion industry's reliance on virgin materials and the lack of recycling contribute to environmental issues. CERC's technology offers a solution, but there are remaining challenges. While using recycled materials is a step in the right direction, the industry also needs to address labor conditions, water usage, dye processes, and other aspects of the product life cycle. As regulations related to sustainability are expected to increase, brands like Zara have committed to sourcing 40% of their clothing from recycled sources. There is potential for the textile recycling industry to transform in the next two decades, similar to how the paper recycling industry evolved, but disruption and capital investment will be necessary to achieve this goal.
CERC's Impressive Growth and Scaling Plans
CERC has successfully raised over $50 million in funding, with investments from the likes of Zara and Bill Gates's venture fund. They have built commercial-scale facilities in Ohio and Virginia, capable of processing around 15,000 to 20,000 garments per day. However, their vision extends beyond this scale. CERC is planning to construct a large-scale integrated facility, processing approximately 65,000 tons of textiles per year. They have formed partnerships with various brands, government agencies, and waste aggregators that provide them with input material. By increasing consumer awareness and releasing more product lines made from recycled materials, CERC aims to drive the shift towards a circular fashion industry.
The Potential of Textile Recycling for a Sustainable Future
CERC's breakthrough technology highlights the potential of textile recycling to address the negative environmental impact of the fashion industry. By utilizing discarded clothing, CERC believes there is already enough material available to sustainably produce new garments. Their innovative hydrothermal process efficiently separates cotton and polyester, providing valuable raw materials for the creation of new clothing. Through partnerships with major brands, such as Zara, CERC is raising awareness and setting ambitious goals for the industry's adaptation of recycled materials. The path to a sustainable future in fashion will require comprehensive solutions that consider the entire product life cycle, from production to disposal.
Over one hundred billion garments will be produced this year, but they don’t have to be.
Peter Majeranowski says we have all the clothes we need to make all the clothing we’ll ever need, and his company, Circ, has pioneered the technology to prove it.
This week on How I Built This Lab, Peter shares how trying to create fuel from tobacco unintentionally led to the creation of a different material — pulp that could go back to the beginning of the supply chain and close the loop on fast fashion. Plus, the future of sustainability in the industry and the impact brands can have on the environment simply by changing their fabric sources.
This episode was produced by Carla Esteves and edited by John Isabella, with research help from J.C. Howard.
Our music was composed by Ramtin Arablouei. Our audio engineer was James Willetts.