From the Sector

A new technique could create waterproof coatings for clothes out of discarded textiles – far safer for humans and the environment than current coatings, which are typically made with harsh chemicals and carcinogens.

A Cornell research group led by Juan Hinestroza, the Rebecca Q Morgan ’60 Professor of Fiber Science and Apparel Design in the College of Human Ecology (CHE), developed the low-temperature technique for synthesis of superhydrophobic, or waterproof, coatings.

“If we can save one piece of clothing from going into a landfill, then that will be success,” said Hinestroza, noting that Americans throw away anywhere from 80 to 100 pounds of clothing per person annually.

Droplets of (left-to-right) soda, water, orange juice, sports drink and milk are shown on a piece fabric with (top) and without (bottom) a UiO-66 metal-organic framework superhydrophobic coating, developed in the lab of Juan Hinestroza of the College of Human Ecology.

The metal-organic framework (MOF) used in the group’s coating can be synthesized at room temperature, using more environmentally friendly solvents (water and ethanol) and can be achieved without separation or purification of the discarded textiles, both energy-intensive processes.

Yelin Ko, a doctoral student in the field of fiber science, is the first author of “UiO-66 Inspired Superhydrophobic Coatings Fabricated from Discarded Polyester/Spandex Textiles,” which published Sept. 21 in ACS Applied Materials and Interfaces. Hinestroza is senior author; Tamer Uyar, associate professor of fiber science in the Department of Human Centered Design (CHE), is the other co-author.

This research is an extension of work published in 2023 demonstrating that old clothing could be chemically broken down to reuse polyester compounds to create MOF particles with potential applications in fire resistance, anti-bacterial properties, or wrinkle resistance. The new work is taking this proof of concept and applying it in a direct way.

In this work, metal-organic frameworks – unique structures pioneered in the 1990s by chemist Omar Yaghi, with whom Hinestroza collaborated on a Department of Defense grant in the late 2000s – were synthesized by chemically decomposing discarded polyester textiles into a heterogenous soup containing molecules of polyester and its monomers, dyes, additives and dirt usually associated with used clothes.

The researchers exposed discarded fabrics to an alkaline depolymerization process to produce disodium terephthalate, a known linker for synthesis of UiO-66, a popular MOF. They conducted experiments using different amounts of ethanol, and found that with a small amount of ethanol, UiO-66 assembled on top of a polyester and spandex substrate, exhibited superhydrophobic behavior.

The fragments of spandex, the group found, modified the otherwise hydrophilic MOF structure and made it hydrophobic. What’s more, the UiO-66 material was subjected to repeated washing and abrasion, and maintained its water resistance.

The group said this technology is one way to reduce the world’s reliance on harmful chemicals in textile manufacturing.

“We must find alternatives to fluorinated finishes, also known as ‘forever chemicals,’” Uyar said. “This study demonstrates how we can achieve functional finishes, including water-repellent and self-cleaning properties, by upcycling textile waste instead of relying on ‘forever chemicals.’”

The “upcycling” aspect of this work is what’s most important, Hinestroza said.

“It’s very easy to blame the brands or blame the producers, but in the end, they will not produce if you don’t consume,” he said. “And whatever is not being consumed is thrown away. And we want to believe that the problem ends in our garbage cans, but it doesn’t.”

This research utilized the Cornell Center for Materials Research Shared Facilities, which are supported by the National Science Foundation. Other support came from the Fulbright U.S. Student Program, which is sponsored by the U.S. Department of State and the Korean-American Educational Commission.

The undersigned PROs and business associations launched the Textile PRO Forum, a unique voluntary initiative designed to harmonise and share best practices for effective and efficient implementation of the Extended Producer Responsibility for textiles and footwear (Textiles EPR) across Europe.

As Europe prepares for the mandatory separate collection of textile waste and with the revision of the Waste Framework Directive entering its final stage, the EPR schemes have become a cornerstone of the European strategy for sustainability and circularity of textiles.

These EPR schemes and the related PROs will operate differently in each EU Member State, reflecting national legislation, market conditions, and infrastructure. While this diversity reflects local features, it also presents a challenge for efficiency and for businesses which will face the complexity of up to 27 different EPR models for textiles.

The Textile PRO Forum addresses this need by bringing together experienced PROs and national business associations engaged in the implementation of the Textile EPRs. Its mission is to foster collaboration, harmonization, and knowledge-sharing among the Textile EPR Producer Responsibility Organizations (PROs).

Initiated by Refashion, the first PRO for textiles, and by EURATEX, the European Textile and Apparel Confederation, the Textile PRO Forum is coordinated by EURATEX. The initial key activities include the Forum set up and the following strategic workstreams:

• Reduce administrative burden
• Harmonize approaches to implement the eco-modulation fees, set by legislation
• Supporting recycling
• Harmonise framework
• Set up, creation and expansion of PROs

List of the participating organizations

1. Asociación para la Gestión del Residuo Textil y Calzado
2. ATOK
3. Cobat Tessile
4. Comeos
5. Creamoda
6. Danish Fashion & Textile
7. Electrao
8. Erion Textiles
9. EURATEX
10. Fedustria
11. Finnish Textile & Fashion
12. Gesamtverband Textil- und Mode
13. Inretail
14. Modint
15. Reconomy / Redress
16. Recydata
17. Refashion
18. RETEX.Green
19. Retur
20. REFABRIK
21. Stichting Producentenorganisatie UPV Textiel
22. TEKO – Swedish Textile and Fashion Industries

Pili, a French pioneer in biobased dyes and pigments, partners with Orta, the Turkish denim mill and Citizens of Humanity, a California-based high-end denim brand known for its commitment to quality and sustainability.

They are beginning a transformative shift in the denim industry with the commercial launch of the first products dyed with Pili’s biobased indigo. The first products will debut in January in the Spring 2025 collections of Citizens of Humanity and AGOLDE.

A New Ecological Standard for the Denim Industry
In 2024, Pili achieved a major milestone by producing its first tons of biobased indigo, enabling the creation of sustainable denim articles, a turning point in the company's efforts to decarbonize the textile industry especially denim.

Pili has developed unique processes combining fermentation and organic chemistry to offer a high-performance, eco-friendly alternative to petrochemical dyes. Their ecological alternative significantly reduces the use of toxic chemicals and fossil resources, while aiming to cut CO2 emissions up to 50%. It meets the same performance as petrochemical indigo while seamlessly integrating into existing dyeing processes without requiring additional investment in commercial dyeing equipment.

Pili’s colors development is based on standardized Life Cycle Assessments (LCAs), ensuring a rigorous process to measure and minimize their environmental impact.

A Partnership Driving Sustainable Transformation in the Industry
Fiber and dye are the two main components of denim products and also the ones with the greatest impact on their production. The partnership between Citizens of Humanity, Pili, and Orta establishes one of the highest ecological standards in the market with the use of regenerative cotton and biobased indigo.

Pili biobased indigo will make its debut in Citizens of Humanity and AGOLDE’s Spring 2025 collections. This long-term partnership between Citizens of Humanity, Orta, and Pili will continue to expand in future collections. The launch will be exclusive on NET-A-PORTER on January 6, 2025, before being extended to agolde.com, citizensofhumanity.com, and other global retailers.

A Key Step Towards the Decarbonization of the Color Industry
Building on this first success, Pili is accelerating the development of coloring solutions for various industrial applications, particularly in the inks, paints, and polymers sectors. The aim is to decarbonize everyday products using high-performance biobased pigments, with the first applicative tests set to begin this year. Pili continues its mission to decarbonize the color industry, paving the way for a sustainable revolution.

Source Fashion, Europe’s leading responsible sourcing show running from 18th – 20th February 2025 at Olympia London, has announced a sneak preview of seminars and speakers including All Saints founder Stuart Trevor, Nobody’s Child founder Andrew Xeni, Safia Minney MBE, and the debut of Source Debates.

Debuting at the February show, Source Debates will tackle some of the most pressing and provocative topics in sustainable fashion. This space invites attendees to engage in open dialogue together - alongside industry experts, other fashion brands and retailers, and sustainability and sourcing professionals. The space will challenge the status quo and explore actionable solutions to the industry’s toughest issues.

Designed to be an interactive forum, Source Debates provides a platform for honest discussion, to connect with peers and debate the future of sustainable fashion. It’s a unique opportunity to learn and uncover fresh perspectives on what meaningful change could look like. Expect to hear from speakers including Simon Platts, Co-Founder of Recomme, social entrepreneur Safia Minney MBE, Mike Coates from the CMA, fashion futurist Geraldine Wharry and many more to be confirmed, on topics including:

• Back to the future – how do we slow down consumption and produce less?  
• The language of sustainability
• Overcoming the fear of sustainability
• Taking the lead: Collaboration in the absence of legislative change
• Speculative design thinking - preparing for the future of fashion retail
• Breaking the cycle - driving systemic change in fashion supply chains

Visitors will also be invited to attend three full days of seminars on the Source Catwalk Stage, covering a wide range of subject matters, including conversations around circularity and sustainability, advice on the latest legislations and certifications, and discussions with some of the biggest names in the industry.

Haelixa has partnered with C&A, one of Europe’s leading fashion retailers, to advance the traceability of its organic cotton. The partnership stems from C&A’s commitment to working with others in the apparel industry to pilot and scale innovation. C&A’s targets include supporting the growth of organic cotton without synthetic pesticides and fertilisers, resulting in cleaner waterways, healthier ecosystems, and lower farmer costs.
 
The partnership between Haelixa and C&A began in 2022 with a pilot project, and since then, they have continuously worked together to trace raw materials. The result is this agreement with Haelixa to mark their organic cotton for the next three years. Using Haelixa’s DNA markers, C&A can trace the journey of its organic cotton from farm to finished garment. According to the C&A Sustainability Report, they are working with other organisations to foster organic cotton farming.  
 
Alexandre Saus-Salas, Head of Sourcing at C&A, commented, “Transparency and ethical sourcing are crucial in our supply chain. As part of our commitment to traceability, we have begun implementing Haelixa DNA within our organic supply chain. This gradual rollout will continue over multiple seasons in 2025, with an impact foreseen over the next three years.”
 
Haelixa’s solution utilises DNA markers to create a tamper-proof, verifiable traceability that tracks organic cotton throughout the supply chain. The cotton, sourced through CottonConnect, is marked with unique DNA, which acts as a specific identifier. Once applied, the cotton is tested throughout the supply chain to verify the material using forensic PCR tests. Traceability with the fiber-forward approach ensures the final garment materials are authentic.  
 
The marking ensures the authenticity of organic cotton and mitigates the risk of sourcing from regions associated with forced labour.  Using the Haelixa markers enables C&A to make reliable statements about the presence of organic cotton in its products marked at the field level (in the ginning process).
 
Patrick Strumpf, CEO of Haelixa, noted, “Trust is the foundation of transparent storytelling. By tracing organic cotton from farm to finished garment, we empower brands like C&A to tell an authentic story, fostering greater consumer confidence in their sustainability efforts.”
 
This project is one of the initiatives that C&A has undertaken to enhance accountability through its supply chain. One of the goals listed in their Sustainability Report is enabling customers to make informed choices by increasing transparency around products and the company. The traceability of organic cotton demonstrates that innovation can support business success through customer trust.

International technology group ANDRITZ has received an engineering order from US textile recycling innovator Circ in anticipation of its first large-scale textile recycling plant. The plant will be the first to recover cotton and polyester from blended textile waste.

Circ® is a pioneering company focused on sustainable solutions for the fashion industry. By converting fashion waste into reusable raw materials for fabrics, Circ reduces the need for petroleum and natural resources. The company’s mission is to build a truly circular economy to protect the planet from the cost of clothing.

ANDRITZ has been successfully conducting trials for Circ at the ANDRITZ Fiber R&D Center in Springfield, Ohio, USA, for several years. The successful partnership and recent developments have led to the decision to expand this cooperation.

The majority of fashion waste consists of polyester-cotton blends, which poses a significant challenge to achieving greater circularity. In particular, the separation of cellulosic and synthetic fibers from textile waste has been a major obstacle. Circ’s innovative recycling process can break down polycotton textile waste into its original components – polyester and cotton. The forthcoming plant will process 200 tons of textile waste per day, allowing cotton to be recycled for lyocell production and polyester to be reused for polyester production. This will reduce the need for virgin raw materials.

Conor Hartman, Chief Operating Officer at Circ, says: “We remain excited about this continued collaboration with ANDRITZ. Together, we will commercialize Circ’s innovative recycling process and take another step towards a truly circular fashion industry. With its expertise in engineering and building large-scale process equipment, ANDRITZ is the right partner to help us transform textile waste into recycled fibers on an industrial level.

Michael Waupotitsch, Vice President Textile Recycling at ANDRITZ, comments: “We are eager to support Circ in their vision of circularity because the technology they have developed is uniquely suited to solve one of the biggest challenges in fashion waste and recycling. With our holistic knowledge in resizing, mechanical separation, hydrothermal processing, recovery of cellulosic pulp as well as pulp cleaning and pulp drying, we have the right expertise to help them achieve their goals. Our experience in process development and machinery will help bring their innovative recycling technology to life.”

EDANA, the global association for the nonwovens and related industries, concluded its annual Sustainability Forum at the KBR Royal Library of Belgium in Brussels. This year's forum, themed “Building a Sustainable Future Together,” featured a series of keynote addresses, panel discussions, and collaborative sessions focused on environmental responsibility, corporate social responsibility, and circular economy innovations within the nonwovens sector. With an agenda that bridged policy and practice, the Forum highlighted the latest advancements and strategies aimed at tackling climate change, reducing waste, and enhancing sustainability practices.

Keynote Highlights
The forum featured two keynote speakers: Ana Rovzar, Founder of Polygon AR, opened the Forum with a keynote on the accelerating transition to clean energy. In her speech, she discussed the shift from conventional energy investments to renewables, noting a 50% growth in renewables in 2023 alone. “It is accelerating much faster than people think” she remarked, emphasizing that “real progress requires a united front from governments, businesses, and communities to remove regulatory and technological barriers”.

In another keynote, sustainability expert Mike Barry, formerly of Marks & Spencer, stressed the importance of aligning corporate strategy with sustainability. “Citizens see climate change as a top priority, and companies must act boldly to reduce emissions, especially Scope 3”, he said. “Sustainability is now a vital part of brand identity, and consumers expect more transparency and commitment than ever”.

Innovative Industry Perspectives and EU Policy Impacts
Brieuc Lits, Public Affairs Director at EDANA, examined the potential effects of the EU Green Deal on the nonwovens industry. “The EU’s shift towards balancing sustainability with competitiveness will shape not only policy but the very framework within which we operate”, he noted, emphasizing that the sector must adapt to stay competitive and aligned with regulatory expectations.

Lastly, Paolo Haeusermann, Senior Brand Director and Europe Sustainability Leader at Procter & Gamble, shared insights on advancing sustainability in absorbent hygiene products and emphasized the importance of these items. “We are talking about essential products in people’s lives”, he remarked.

Corporate and Product Sustainability: A Deep Dive
Several industry leaders shared insights on integrating sustainability at every level of business. Carsten Ruff from Nitto Advanced Film Solutions discussed the challenges and strategies of embedding sustainability in corporate culture, particularly in a multinational setting. “Sustainability is not a contradiction to industrial applications; it’s a powerful driver of innovation”, he observed.

Martijn Gipmans from Sphera Solutions highlighted the business value of transparency and life-cycle assessments (LCA). “LCA and transparent ESG reporting can catalyse both business growth and environmental progress”, he explained, stressing the importance of integrated sustainability assessments to reduce the carbon footprint of entire product portfolios.

Christophe Morel-Fourrier, Sustainability Leader for Hygiene, Packaging, and Converting Adhesives at Bostik, introduced the Archimedes tool as a strategic asset for Portfolio Sustainability Assessment. “Archimedes allows us to make transparent, informed decisions that align with our long-term sustainability goals”, he explained. He highlighted that this tool helps companies evaluate the sustainability of their product portfolios, empowering them to make impactful choices that support environmental goals.

The Path Forward: Advancing Circularity and Green Innovation
One of the most discussed topics was the industry's transition toward a circular economy. Albert Hammerschmied from Freudenberg Performance Materials highlighted the importance of post-industrial waste in achieving circularity, particularly in the automotive sector. “The potential for nonwovens in the automotive circular economy is vast, but requires industry-wide collaboration”, he commented.

In a session addressing the future of sustainable practices in building insulation, Alexandre Butté of ANDRITZ Laroche emphasized the importance of sustainable materials and collaboration among stakeholders. “The building industry faces unique sustainability challenges, but with innovation and eco-friendly materials, we can bridge the gap between goals and achievable practices”, he said.

Building a Sustainable Health Sector
Danielle van Horzen, Global Marketing Manager for Hygiene and Healthcare at SABIC, discussed advanced recycling solutions in the healthcare sector. Addressing the challenges of medical waste recycling, she stated, “A significant amount of medical waste is not contaminated, offering us opportunities to create circularity in healthcare.” She pointed to the potential for advanced chemical recycling to enable circular models, helping to tackle the pressing issue of sustainable medical waste management.

The day concluded with a session on the circular potential within healthcare. Kristien Depraetere, Sustainability Coordinator at UZ Leuven, outlined sustainable practices in hospitals, from waste reduction to advanced recycling in medical waste. “Healthcare can lead by example in the transition to circularity, yet we need practical and legislative support to address unique industry challenges”.

Visit to the European Commission
The third day of EDANA’s Sustainability Forum 2024 concluded with an insightful visit to the European Commission, offering attendees a unique opportunity to engage directly with policymakers and gain firsthand insights into the EU's sustainability agenda. Hosted at the Charlemagne Building, discussions centered on pivotal elements of the EU Green Deal, including the establishment of Extended Producer Responsibility (EPR), the scope and implementation of the Single-Use Plastics Directive (SUPD), and the Ecodesign for Sustainable Products Regulation.

Featuring presentations from prominent EU officials like Vicenzo Gente and Werner Bosmans, attendees delved into how these regulations are shaping sustainability strategies across industries. Bridging policy and practice emerged as essential, reinforcing the forum’s dedication to aligning industry actions with current EU regulatory frameworks. The session offered a strong conclusion to the event, reinforcing a shared commitment to a sustainable future in collaboration with EU leaders and regulatory bodies.

Jeanologia celebrates the 25^th anniversary of its pioneering laser technology at Kingpins Amsterdam, with a unique capsule collection that blends the nostalgia of traditional denim with technological advances that have revolutionized the industry. This joint celebration with Kingpins – commemorating their 10th anniversary in Amsterdam and 20th globally – highlights the global impact of laser technology through a visual installation that traces a quarter century of innovation, with a focus on the future.

The launch of Jeanologia’s first laser in 1999 marked the beginning of a new era for the textile industry, improving sustainability, quality, and efficiency. By eliminating hazardous practices like sandblasting, this disruptive technology enhanced processes and redefined the concepts of innovation and sustainability in an industry rooted in craftsmanship. Today, this technology is used in 50% of global jean production, solidifying its position as an essential tool for top manufacturers and fashion brands.

Jeanologia has successfully integrated laser technology into the DNA of denim without losing sight of its classic heritage. This balance between tradition and modernity has cemented its significant impact on the industry. “Laser has enabled more sustainable production and opened up creative possibilities that were once unimaginable,” says Fernando Cardona, Head of Jeanologia's Brainbox.

25 LASER YEARS capsule collection of ‘old new designs’
To commemorate this milestone at Kingpins Amsterdam, Jeanologia will offer an interactive visual journey through the history of their laser technology and present a specially designed capsule collection to celebrate this anniversary.

This installation will showcase a special collection that captures the magic of laser by merging the classic with the modern. Patches, embroidery, and natural wear effects evoke the nostalgia of traditional denim, while the technology plays the silent protagonist behind each finish. The garments illustrate how laser allows iconic vintage effects such as stone washing, worn-out looks, washing marks, rips, and marbling effects using tools like the “Light Ripper” or “Light Scrapper.” The collection also explores the numerous creative possibilities these tools enable, including hyper realistic laser details, denim elements and bleach-like stains. This nostalgic approach invites the reinterpretation of the past through updated historical models that encapsulate the idea of continuous evolution and improvement in laser design.

This "old new designs" capsule collection symbolizes the connection between Jeanologia's legacy and its vision of a greener, more responsible textile industry, celebrating its history while inviting both the industry and consumers to be part of a more sustainable future in denim.

As part of the 25th-anniversary celebration, Jeanologia will offer a digital version of this capsule collection, with 25 digital designs that pay homage to the evolution of laser technology and its transformative impact. Visitors can also experience the unique digital design process with eDesigner software, taking home their digital garment to produce it sustainably anywhere in the world.

Jeanologia invites brands, designers, and consumers to be part of a new era of denim, where tradition and technology merge to create a greener, more innovative, and sustainable future.

A tribute to the ‘Denim Tribe’
Jeanologia does not commemorate this anniversary alone. The collections and the accompanying narrative are a shared tribute to the global community of brands, designers, and manufacturers who have embraced laser technology and contributed to its progress. “More than a celebration for Jeanologia, this is recognition of the entire industry, the ‘denim tribe’ that has courageously and responsibly adopted this technology, advancing towards a more sustainable future in fashion. Without their collaboration, we wouldn’t have achieved this impact,” emphasizes the Head of Technological Development at Jeanologia.

TrusTrace, a global SaaS company with a market-leading platform for product traceability and supply chain compliance in fashion and retail, announced a strategic collaboration with platform engineering firm Xoriant and environmental impact data leader Carbon Trail to deliver a comprehensive solution that supports international brands that want to implement more product marketing accountability.

The new solution is the first-of-its-kind in the industry and leverages Xoriant’s strong data architecture, Carbon Trail’s environmental impact data, and TrusTrace’s supply chain traceability data to provide brands with the information they need to market their products with specific details on how they’re made and where.

This new technological solution coincides with the implementation of the Green Claims Code, which launched in 2021 and was updated in 2023 to factor in product-specific environmental impact and strives to ensure that claims are clear, accurate and not misleading; provide specific and clear information about materials used; use accurate product filters and avoid misleading imagery; and support claims with verifiable strategics and third party accreditation.

On the data side, brands need to measure environmental impact on a product level, not only just related to carbon, but covering 16+ indicators such as water, land use, and microfibre impacts. Once environmental impact and supply chain data is aggregated, information can then be incorporated into a Digital Product Passport, a record that can tell a product's entire value chain via QR code/digital tag that will be required for EU brands between 2026-2030. For example, a buyer can theoretically scan a product’s QR code and be taken to a unique URL link in which the environmental impact for that specific product is available to view. This can be displayed alongside traceability data – like where the product has been manufactured – in addition to other information like recyclability, microplastics, product certifications, all those elements also come into play.

Europe’s responsible sourcing shows Source Home & Gift and Source Fashion have announced an Intelligence Series partnership with Retail 100 to provide guidance and insights into international sourcing.

Recorded in partnership with Retail 100 in the Source studios, the ‘Intelligence Series’ is designed to provide valuable insights and practical tips to help navigate the dynamic world of home and gift sourcing.

With over 100 years of retail experience, Retail 100 provides international expertise and knowledge ranging across the retail sector including fashion, homeware, gifting, toys, seasonal, garden, and beauty. The strategic and collaborative partnership across the Source portfolio of shows, kicks off with a beginner’s guide to sourcing followed by a series of videos covering eight key sourcing regions.

In the first video, ‘A Beginners Guide to Sourcing’ join ex-John Lewis buyers Anna Berry and Sara Allbright from Retail 100 for an in-depth dive into sourcing including where to start, how to plan your sourcing routes, how to create a critical path, as well as country choice, navigating shipping, sustainable and responsible sourcing, visas and travel tips.

The ‘Sourcing Intelligence - Country Focus’ videos explore the unique aspects of sourcing home and gift materials from around the globe. Each video highlights the distinct characteristics, challenges, and opportunities of sourcing in different countries including Turkey, India, Africa, Bangladesh, China Pakistan and Portugal offering valuable insights and expert knowledge to make informed and strategic sourcing decisions.