From the Sector

Technically and economically viable lightweight production based on fiber-reinforced plastics and multi-material systems requires an integrated approach. Due to the almost unlimited combination possibilities of different materials and the very complex interactions between materials, component design, manufacturing processes and the machine and system components, an optimal production process requires a direct link between materials science, process engineering and production technology.

As the official center for “Composite-based Lightweight Production” of the RWTH Aachen Campus, AZL Aachen GmbH uses its strong network to provide these capacities and possibilities on an interdisciplinary basis. Within walking distance, researchers and students are working on the latest technologies for the cost-efficient development and production of lightweight components on one of the largest research landscapes in Europe - the RWTH Aachen Campus: Aachen Center for Integrative Lightweight Production of RWTH Aachen University, Fraunhofer Institute for Production Technology IPT, Fraunhofer Institute for Laser Technology ILT, Institute for Automotive Engineering (ika) of RWTH Aachen University, Institute for Plastic Processing in Industry and Craft at RWTH Aachen University, Institute of Structural Mechanics and Lightweight Design (SLA) of RWTH Aachen University, Laboratory for Machine Tools and Production Engineering (WZL) of RWTH Aachen University, Production Engineering of E-Mobility Components (PEM) of RWTH Aachen University, Welding and Joining Institute (isf) of RWTH Aachen University.

Exklusive insights into the latest lightweight technologies

Once a year, the AZL Open Day offers an exclusive and unique insight into the R&D capacities of the institutes in the field of lightweight construction and sustainable mobility. This year, nine AZL partner institutes opened their machine halls and research laboratories on April 9, 2025 to provide interested industrial players with comprehensive insights into their current focus areas along the value chain. Among other things, the institutes presented high-precision laser processes for plastics processing, new joining processes for thermoplastic composites, 5-axis CNC machining with real-time quality management, large-format 3D printing and their own tape lines & tape integration. Design, prototyping and testing of products & solutions such as crash-optimized vehicle structures, thermoplastic pressure vessels, digital twins for structural-mechanical monitoring as well as prototyping and recycling approaches for battery systems were also demonstrated. The range of topics, key activities & infrastructure, seen at the Open Day, enables new technologies to be tested under real production conditions and efficiently brought to market maturity.

“The AZL Open Day is a great opportunity to discover the numerous technology centers, labs, prototyping and testing facilities that are available on the Aachen campus, that makes it unique in its kind. The AZL organization and teams located there are a true catalyst for new projects and development for the Composites industry: they are creating the link between Market analysis & technology scouting, academic research resources and business opportunities with their industrial partners. They are currently working on several topics that are at the forefront of Composites” reports Éric Pierrejean, CEO of the JEC Group. Apart from being there as an interested participant, he also gave the audience an insight into the key topics and trends in the composites industry as seen at this year's JEC World Show.

Efficient use of established infrastructures & know-how

As a one-stop shop for lightweight solutions, AZL offers an interface for successful cooperation between research and industry. In close coordination between scientific developments and specific customer requirements, solutions are developed in a targeted and tailor-made manner: as part of the AZL partnership, consortial projects or individual projects. In addition to the know-how of the institutes, cooperation with the AZL's industrial partner network also enables direct access to the necessary infrastructure of components, materials, tools and machine and system parts, which can be tested, developed or newly constructed in integrated process chains on a large scale.

Thanks to the close networking between science, industry and the AZL team of experts, companies can access an established infrastructure and utilize synergies for their projects.
The date for the next AZL Open Day will be announced in the second half of the year.

Based on preliminary figures, the CHT Group, a global supplier of specialty chemicals based in Tübingen, demonstrated its resilience and strategic foresight in the 2024 financial year. Despite volatile global conditions, the company recorded sales growth to EUR 614.3 million (+2%) and a significant increase in EBIT to EUR 21.1 million - an increase of EUR 13.4 million compared to the previous year. Growth came primarily from the APAC region (+13.7%), while the markets in EMEA (-2.5%) and the Americas (+0.4%) remained stable.

The clear future course is also evident on the investment side: at 44.2 million euros, the CHT Group invested more than ever before - particularly in the further development of digitalization, expansion of the global production sites and increasing sustainability. In Germany alone, investments amounted to 9.2 million euros, which corresponds to an increase of 124%.

Sustainability as a growth driver
Sustainability is not a trend, but has been an integral part of our corporate strategy for many years. The company is currently developing its Strategy 2030+ and continues to systematically pursue the goal of anchoring sustainability along the entire value chain.

The key sustainability targets include:

• Reduction of specific water and energy consumption by 10% by 2025
• Introduction of an energy management system at all production sites
• Increase the proportion of sales accounted for by sustainable ECO Range products to 80%
• Over 90% of the relevant purchasing volume with sustainably-certified suppliers
• Climate neutrality by 2045, with scientifically validated interim targets of the Science Based Targets initiative (SBTi):
  • Reduction of greenhouse gas emissions Scope 1+2 by 42 % by 2030,
  • Scope 3 by 25 % - CHT is aiming for a reduction of 95 % in all areas by 2045.

The sustainability strategy is based on three central pillars:

1. People – social responsibility, safe working conditions and human rights in the supply chain
2. Planet – environmental and climate protection, resource conservation, circular economy
3. Performance – sustainable products, innovation and economic stability

The globally operating company focuses on sustainable specialty chemicals solutions in markets such as textiles, paints and coatings, construction, automotive, electronics and consumer care.  The CHT Group is a foundation company and part of the Reinhold Beitlich Foundation. Its values - responsibility, innovation and sustainability - are firmly anchored in the corporate culture.

Reinforcement of the management team underlines ambitions
With the appointment of Dr. Christian Rink as CFO in October 2024 and Dr. Lorenza Sartorelli as COO on April 1, 2025, the management team was expanded in a targeted manner. Dr. Christian Rink brings extensive experience from the international foundation company Bosch, while Dr. Lorenza Sartorelli has extensive experience from the international chemicals group Evonik. These are ideal prerequisites for driving forward operational excellence, financial strategy and sustainability transformation.

Fibre and fabric production technologies – especially in the area of composite reinforcements – have played an as-yet largely unheralded role in the development of the UK’s Formula One industry, but the British Textile Machinery Association (BTMA) aims to change that.

Motorsport Valley
“If there’s one thing the UK does well, it’s Formula One, with seven of the ten F1 teams located within just an hour of each other in the midlands region known as Motorsport Valley,” explains BTMA CEO Jason Kent. “They are all linked to a national network of around 4,500 companies involved in a motorsport and high-performance engineering industry worth around £9 billion annually and employing 40,000 people. This network draws on the services of a significant number of our member companies.”

“With the exception of the engine, virtually every part of a Formula One racing car now starts from a textile, including the bodywork, the tyres and many of the latest fuel systems,” says Richard Kirkbright, project manager at Leeds-based Roaches International. “This has influenced developments in the broader automotive sector, in addition to the aerospace industry.”

Show cars and memorabilia
While best known as the developer of textile testing systems, Roaches has over the years also supplied advanced autoclaves to the UK’s composites industry, including a recent delivery to Northampton-based Memento Exclusives, a specialist in the production of show cars working directly with F1 and its leading teams.

Each major F1 team sponsor is supplied with one or two show cars for use at exhibitions and a wide range of other promotional activities arranged around the racing event calendar. These cars have no engine and their bodies may be made of fewer carbon fibre plies, but they are otherwise identical to the latest cars being raced by the F1 teams.

Memento Exclusives has its own in-house carbon fibre parts manufacturing facility and the integration of the Roaches autoclave has significantly expanded its capabilities in show car production.

Master bakers
“Composite materials undergo a metamorphosis in the autoclave which subjects them to both mechanical and chemical processes,” explains Richard Kirkbright. “Trapped air and volatiles are expelled and plies are consolidated under precise pressure. Heat cycles are then introduced, curing the resin systems and yielding flawlessly crafted components. Autoclave specialists are a little like master bakers, knowing exactly how to treat their ingredients at every stage of the process, to achieve the desired final product.”

“The Roaches autoclave now enables us to cure large components with full control and achieve a swift turnover of parts while ensuring the highest quality finish,” adds Terry Wasyliw, Head of Build for Memento Exclusives.

McLaren’s influence
Woking, UK-headquartered McLaren was the very first F1 team to introduce a car chassis manufactured entirely from carbon fibre composites back in 1981, setting the ball rolling for the creation of a completely new and global supply chain.

McLaren has this year unveiled a world-first in supercar engineering – aerospace-derived Automated Rapid Tape (ART) carbon fibre, developed at the dedicated McLaren Composites Technology Centre (MCTC) facility in Sheffield. This is being employed to create the active front wings of the W1 hypercar which has a starting price of $2.1 million.

A rear floor component was also developed for McLaren as part of the recently-completed £39.6 million ASCEND programme involving a range of UK partners, including BTMA member Cygnet Texkimp.

Handling, converting and decarbonisation
A wide range of handling and converting machines are supplied to the composites industry by Cygnet Texkimp, including bespoke creels, prepreg, coating, slitting and filament winding machines.

Its technologies are employed in the construction of composite components for aerospace and automotive, as well as in the production of tyre cord and more recently in the advanced construction of hydrogen storage vessels which are largely viewed as the future of F1 propulsion, along with advanced batteries for electric vehicles.

Cygnet Texkimp has been involved in the F1 supply chain for over 20 years and most carbon fibre used in the industry has been processed on one of its VHD creels. The company is also the largest independent manufacturer of prepreg machines in the world and is currently leading the design and build of the UK’s first carbon fibre research lines for a project led by NCC (National Composites Centre) to accelerate the development of more sustainable carbon fibres.

In addition, Cygnet is licensed to design and build the DEECOM® composite recycling system developed by new BTMA member Longworth Sustainable Recycling Technologies, the first of which was recently commissioned by the Henry Royce Institute in Manchester. DEECOM® is a zero emission, low carbon pressolysis solution using pressure and steam to reclaim pristine condition fibres and resin polymers frocm production waste and end of life composites.

“Decarbonisation is a major priority for manufacturers globally,” says Cygnet CEO Luke Vardy. “At Cygnet Texkimp, we’re developing the capability to process technical fibres in ways that enable lightweighting, hydrogen power and electrification, reduce waste and revolutionise the end-of-life management of composite materials and parts. In collaboration with our industry partners, we’re bringing to market some of the most innovative new fibre processing technologies ever developed to deliver real-world benefits that support the sustainability agenda.”

Prepregging
Another new BTMA member, Emerson & Renwick (E+R), a specialist in print, forming, vacuum and coating technologies, also supplies technology for the production of carbon fibre prepregs, which are integrated rolls of fabrics and resins.

Its most recent 1.7-metre-wide line supplied to a customer in Italy operates at speeds of 40+ metres per minute for web coatings or prepreg fibre and resin consolidation, or a combination of both processes. It is distinguished by an ultra precise three-roll reverse roll coater for the processing of high viscosity thermo-activated resins and enables the automatic changeover of sensitive woven fabric materials at zero tension, with three high precision calendaring nips with hot/cool plates. Multiple unwind and rewind systems for intermediate lamination steps include side loading and reliable lap splicing and zero speed splicing with a web accumulator for the main product rewind.
 
 E+R has also been part of a consortium working on the development of lithium-sulphur (Li-S) batteries within the £540 million UK Faraday Battery Challenge. Once commercially viable, Li-S batteries promise to provide relatively high energy density at low cost for sustainable electric vehicles of the future – inevitably starting with F1.

Strong links
“In addition to our powerful base of textile testing and control companies, many other BTMA members are working on further F1 and advanced composite projects,” says Jason Kent in conclusion. “We are also forging strong links with the UK’s key research hubs such as Sheffield University’s Advanced Manufacturing Research Centre, the Northwest Composites Centre in Manchester, the National Centre for Motorsport Engineering in Bolton and the National Composites Centre in Bristol.

“The BTMA recently became an associate member of Composites UK too, because this sector is the crucible of innovation for tomorrow’s textiles.”

When textiles are equipped with electronic components, conductive yarns and textile sensors, the application possibilities are almost unlimited. These high-tech textiles are a global growth market. In Stuttgart, manufacturers, users and researchers presented amazing examples of applications in construction, architecture and mobility. The appropriate standards ensure quality and safety.

In keeping with the themes of the event, participants were able to take a look behind the construction fence of the Stuttgart 21 rail project on the first day. After the tour, DITF board member Götz T. Gresser drew parallels with the market for smart textiles. Just like the completion of the underground station, the market potential for smart textiles is developing more slowly than predicted.

One important reason for this is that there is still a lot to be regulated. Standardization was therefore a key topic in the presentations on the second day of the event. Norms and standards create trust among users. They reduce the error rate in design and therefore development costs, helping to bring innovations and new technological developments into use. Kristina Müller from the German Institute for Standardization explained that consistent compliance with standards can reduce error costs in construction, for example, from the current estimated eleven percent to five percent per year. Jan Beringer from the Hohenstein Group used the example of actively illuminated high-visibility clothing to show the hurdles that need to be overcome on the way to standardization.

In addition to high-visibility equipment, workwear offers many opportunities for smart functions. Despite all safety precautions, accidents at work cannot always be avoided, explained Silke Rehm from Adresys. Smart clothing can then automatically make an emergency call and trigger an emergency shutdown of the machine.

There are suitable testing devices for monitoring and quality assurance of materials and textile surfaces. Stefan Fliescher from Textechno presented a device that has so far been exclusively used at the DITF.

The second block of presentations focused on mobility: examples included textile ideas for flight cabins of the future from Diehl Aviation, precise and therefore energy-saving heating systems for vehicles from Köstler and contactless sensor technology from Rotec, which detects when fiber ropes need to be replaced. Erhardt manufactures flexible, customized bodies for commercial vehicles They are particularly suitable for logistics in city centers and are equipped with textile sensors, for example for measuring temperature or determining the optimum load. The textile superstructures not only offer a textile surface for design, they can also communicate with their surroundings. Digital lettering shows when the vehicle is giving way or warns cyclists of blind spots when turning. Modules that are not required can be folded or rolled up to save space.

In the construction and architecture application area, solutions for climate change are in demand. TEC KNIT has developed smart shading systems made from “shape memory” polymer fibers that close or reopen depending on the temperature. Optigrün relies on smart rainwater management for greening buildings. Textile sensor technology ensures that the water is optimally distributed over the surface - digitally controlled according to the weather forecast. Michael Schneider from the Smart Textiles Hub showed how intelligent knitted fabrics installed on flat roofs detect moisture and temperature by contracting or expanding accordingly. This can also prevent damage caused by icing, for example. Christoph Riethmüller from the DITF explained that the actual state of buildings is constantly changing due to events. The charm of smart textiles is that they can adapt to these changes. In this way, it is possible to intervene before negative consequences become noticeable. This saves a lot of energy. For example, the targeted heating of walls depending on the relative humidity prevents the occurrence of mold with low energy consumption. Intelligent shading systems also ensure that rooms remain at a pleasant temperature in summer without air conditioning and that the heat remains in the room in winter.

The event was accompanied by an exhibition where participants were able to try out numerous smart products.

The annual User Forum is organized by the German Institutes of Textile and Fiber Research Denkendorf (DITF), the Textile Research Institute Thuringia-Vogtland e.V. (TITV Greiz) and the Forschungskuratorium Textil e. V. (FKT).

The next SMART TEXTILES User Forum will take place on March 4-5, 2026 in Zeulenroda.

The Cellulose Fibres Conference 2025 (CFC 2025), held on 12-13 March in Cologne, Germany, brought together industry leaders, innovators and researchers to explore the latest innovations and new technologies for fibres – in textiles, hygiene products and packaging. The conference has established itself as the leading international platform for the emerging cellulose fibre industry. Two days with high quality program and outstanding speakers highlighted the growing importance of addressing environmental concerns within the textile industry.

The main source for the production of staple fibres or filaments such as viscose, lyocell, modal or other types of new cellulose fibres is wood-based chemical pulp. At the same time, new sources such as agricultural wastes and fibres, paper grade pulp and recycled textiles are emerging on a global scale, with a variety of new sources and companies contributing new technologies, processing methods and ideas.

Biosynthetics, featured for the first time at the conference, drew significant attention. Experts discussed the challenges and opportunities of cellulose fibres and biosynthetics, with particular focus on scalability, biodegradability, and performance comparisons to conventional synthetic fibres from fossil origin.

Dynamic Engagement and Scientific Discourse
The CFC 2025 fostered discussions among attendees, with a strong emphasis on scientific advancements and sustainable practices. Participants actively engaged in sessions covering topics such as circular economy strategies fibre-to-fibre recycling from textile, marine biodegradability versus fibre microplastic formation, alternative feedstocks, and innovative technologies for pulp, fibres, biosynthetics, and yarns.

In order to support the development, innovation and market entry of cellulosic fibres, Dieter Eichinger, CIRFS (BE), presented a proposal for a new standard that includes all types of cellulosic fibres such as Viscose, Lyocell, Tencel, Modal, Cupra and new innovative fibres under the generic term "cellulose fibres". The proposal was widely supported by the participants. Anna Palmberg, IKEA (SE), also expressed a concrete interest in using more cellulose fibres in the future.

The event witnessed heightened activity on social media platforms, with delegates sharing insights, experiences, and key takeaways using the hashtag #CFC2025. This digital engagement extended the conference's reach, allowing a broader audience to participate in the discourse on sustainable textiles.

Innovation Award winner announced
The announcement of the "Cellulose Fibre Innovation of the Year 2025" award winners was undoubtedly one of the highlights of the conference. Sponsored by GIG Karasek, the award recognises groundbreaking developments in the field. Every year, the award recognises the three most promising innovations in the field of cellulose fibres, highlighting groundbreaking advancements and their potential impact. This year, for the first time, the award also offered the opportunity to recognise innovations in the field of biosynthetics. The top three outstanding technologies were honoured this year for their remarkable advancements. These three pioneers will certainly pave ways in the future of the sustainable fibres industry:

1. .SA-Dynamics (Germany): Cellulose Aerogel Textiles
   SA-Dynamics introduced revolutionary insulation materials made from 100% biodegradable cellulose aerogel fibres. These materials combine the flexibility of traditional fabrics with the superior thermal insulation properties of aerogels, offering a sustainable alternative to fossil-based and animal-derived insulation materials in textiles as well as in construction.  
2. Releaf Paper France (France): Releaf Fiber
   Releaf Paper France transforms urban fallen leaves into sustainable cellulose fibres, providing an eco-friendly alternative to traditional hardwood pulp. Their proprietary low-temperature extraction process yields high-quality fibres ideal for packaging materials, aligning with circular economy principles by repurposing urban leaf waste.
3. Uluu (Australia): Seaweed-Derived Biosynthetic Materials
   Uluu is set to replace plastics in textiles with natural PHA polymers, derived from farmed seaweed. In partnership with Deakin University, Uluu is developing textile fibres that perform like synthetic polyester but are biodegradable in various environments, eliminating persistent microplastic pollution in fashion. 

NEXT-STEP realizes a sustainable, safe, and affordable way to produce groundbreaking bio-based chemicals at a large scale. These innovative molecules will improve the sustainability and recyclability of Polyurethane products and Polylactic acid (PLA) co-polymers.

The project, coordinated by AIMPLAS, the Plastics Technology Centre, is supported by the Circular Bio-based Europe Joint Undertaking and its members and gathers 12 partners across Europe.

Scaling up sustainable and biodegradable materials is crucial for the future advancement of European industry. Currently, many bio-based alternatives struggle to compete with established fossil-based chemicals due to challenges in environmental, economic, and societal performance. To overcome this, NEXT-STEP aims to develop recyclable products from wood production residues for everyday applications. New biochemical materials will be developed for shoe soles and insulation materials for construction.

By reducing manufacturing costs and using second-generation feedstocks such as hardwood sugars produced from residues derived from sustainably managed forests, NEXT-STEP aims to develop a new chemical platform, 3-methyl-d-valerolactone (3MdVL) that will improve the sustainability and recyclability of polyurethane (PU) products and unlock new engineering plastic applications for polylactic acid (PLA) co-polymers. This initiative seeks to address environmental concerns while fostering the adoption of bio-based materials in various industries.

Thus, NEXT-STEP realizes a sustainable, safe, and affordable way to produce groundbreaking bio-based chemicals at a large scale.

This will be achieved through 6 specific objectives:

• Sourcing and process optimization for EU-based and sustainable feedstocks.
• Scale-up and demonstration of an innovative and resource-efficient process to produce aMVL.
• Scale-up resource-efficient catalytic processes to unlock the use of 3MdVL and 3MPD as bio-based platform chemicals.
• Commercially viable, safe and sustainable building blocks by design.
• Demonstrate the applicability of aMVL, 3MdVL and 3MPD as bio-based chemical platforms to produce bio-based products meeting market requirements.
• Definition of socially acceptable and competitive business and commercialization plan

12 partners from 8 countries
The project, coordinated by AIMPLAS, the Plastics Technology Centre, is supported by the Circular Bio-based Europe Joint Undertaking and its members and gathers 12 partners from 8 EU countries across the value chain have come together to work on the development of sustainable materials from feedstock to end-products. The consortium includes the footwear company Adidas, Fibenol, DBFZ, Quantis, Sapienza Università di Roma, Mevaldi, PDC Research Foundation, Ghent University, Bio Base Europe Pilot Plant, Certech, and Altar.

International technology group ANDRITZ has supplied and commissioned a reXline tearing system for Buitex, Semin Group, located in Cours, France. The new production line enables the company to expand textile waste recycling for sustainable insulation production.

Founded in 1895, Buitex is a French manufacturer of high-performance recycled products. As a pioneer in circular economy practices, Buitex transforms textile waste into high-performance insulation and comfort products. Since joining the Semin Group in 2023, the company has operated a 20,000 m² production site equipped with six production lines and has become one of Europe’s major players in the circular economy.

This second ANDRITZ tearing line at Buitex increases the company’s recycling capacity while maintaining high fiber purity, thanks to an advanced hard-point removal system. The latest-generation cyclone technology further improves disruptor sorting, enhancing overall efficiency. The system can process up to an additional 2.5 tons of fiber per hour, enabling the production of recycled fibers for applications such as bedding, construction, and automotive insulation.

"It is crucial for us to make the building insulation industry more sustainable by giving new life to post-consumer clothes that would otherwise be incinerated or end up in landfills. The European market has abundant raw materials and a strong demand for sustainable insulation products. With this new line, ANDRITZ enables us to significantly enhance our recycling capabilities,” says Adam Adamowicz, CEO of Buitex.

DOMOTEX, the leading trade fair for flooring, is launching with an expanded concept, establishing itself as the "Home of Flooring and Interior Finishing." From 2026 onwards, DOMOTEX will take a more holistic approach to flooring and interior construction with six new product categories.

In addition to its flooring segments, DOMOTEX is expanding its portfolio to include ceramic tiles, wall and ceiling elements, paints and coatings, wallpapers, outdoor flooring, and sun protection & shading.

"Flooring is our DNA – and in 2026, we are showcasing it with an even broader offering. With our new concept, we are responding to the evolving demands of the market and creating synergies across all trades. DOMOTEX is becoming a one-stop shop for all stakeholders – from retail and trade to craftsmen and architects. We offer a unique format that brings flooring, walls, and ceilings together, putting the entire interior finishing sector in the spotlight. The industry has already shown strong interest, and we have secured key players early on. The positive feedback confirms that we are on the right track," says Sonia Wedell-Castellano.

New Special Formats and Participation Opportunities
To better meet the industry's needs, DOMOTEX is not only expanding its themes but also introducing new, tailor-made formats for exhibitors and visitors.

In addition to the Green Collection, which highlights sustainable materials, the newly introduced Acoustics Special Show will showcase innovative solutions for optimal room acoustics—featuring modern materials and practical applications for architecture, planning, and craftsmanship.

Furthermore, DOMOTEX is introducing specialized participation formats:

• Wall & Color Park: Brings international manufacturers of paints, coatings, and wallpapers together with key target groups from trade, craftsmanship, and architecture.
• Retailers Park: A proven format that provides retailers and specialty stores with a platform to discover new products and trends and strategically expand their assortments.
• Tiles Plaza: Located in Hall 22, this area will provide a dedicated stage for ceramic tiles within DOMOTEX for the first time.
• Architects Space: A key hotspot for manufacturers targeting architects, covering both established and emerging themes.
• DIY Boulevard: Showcasing products specifically designed for the DIY and home improvement market.

These formats will be complemented by Mood Spaces, offering immersive trend experiences, as well as the Carpet Design Awards, which recognize outstanding handmade carpets.
New Dates and Biennial Cycle

Starting in 2026, DOMOTEX will take place every two years. This new cycle aligns with the specific needs of the flooring sector, allowing for better planning and a stronger focus on innovations. The next event is scheduled for January 19–22, 2026, at the Hannover Exhibition Grounds. For the first time, the exhibition will run from Monday to Thursday, a deliberate change based on exhibitor and visitor feedback. While weekends were historically important for the retail sector, market structures and work-life balance have evolved significantly.

Fashion for Good announced "Closing the Footwear Loop," a major initiative bringing together 14 leading fashion and footwear brands and their existing circularity programmes to tackle the industry's complex circularity challenges. This collaborative project aims to enable the transformation of footwear's current linear "take-make-dispose" model into a circular one, driving innovation across the value chain.
 
Participating brands include: adidas, DEICHMANN, Dr. Martens, Footwear Innovation Foundation (affiliated with FDRA), Inditex, lululemon, ON, Otto Group, Puma, Reformation, Target, Tommy Hilfiger, Vivobarefoot, and Zalando.
 
Footwear: A Complex Challenge
The global footwear industry churns out 23.8 billion pairs of shoes  annually, a figure that highlights both its scale and its environmental footprint. Each shoe is composed on average of more than 60 different components , ranging from fabrics and plastics to rubber and adhesives, intricately assembled to meet performance, aesthetic, and cost demands. This complexity, however, hinders the adoption of circular practices, leaving the sector lagging behind in circular innovation compared to other areas of fashion.
 
While consumers and the industry alike are increasingly calling for more circular solutions, the reality is stark: the most recent studies conclude that approximately 90% of footwear ends up in landfills , contributing to an ever-growing mountain of waste. Unlike other areas of fashion where innovation has been more readily integrated, footwear's multi-material construction and complex design complicate efforts to sort, disassemble, or recycle effectively.
 
This challenge is exacerbated by a lack of reverse logistics infrastructure and the absence of design principles that prioritise circularity. Current practices largely focus on linear production models — manufacture, use, and discard — failing to address the lifecycle of products. The sector's lag in scaled innovation compared to apparel underscores the urgency for systemic change, as the environmental consequences of inaction continue to mount.  
 
While this complexity presents a significant hurdle, brands are already exploring innovative solutions, including material science advancements and take-back programs, to address these challenges and pave the way for more circular footwear.

These individual efforts complement the collaborative work within “Closing the Footwear Loop”, creating a synergistic approach to driving industry-wide change.

Fashion for Good is working with ecosystem partners The Footwear Collective, Global Footwear Future Coalition (GFFC), and Global Fashion Agenda to drive a collaborative approach across the industry.  
 
Closing the Footwear Loop was born out of Pioneering the Future of Footwear and addresses multiple key intervention points: lack of end-of-life infrastructure, complex multi-material designs, and a need for unified circularity approaches. This project will deliver:
 

• Detailed mapping of European footwear waste streams (in collaboration with Circle Economy), providing crucial data on volumes, materials, rewearability, and recyclability. (Report & business case assessment due 2025)
• A roadmap towards circular footwear design, developed with Fashion for Good Alumni circular.fashion, outlining principles for material selection, durability, recyclability, repairability, and responsible chemical management. (Guidelines due 2025)
• Validation of end-of-use innovations, including trials and impact assessments, to overcome current bottlenecks and drive industry-wide adoption. (Recycled material outputs due 2026)

The Aachen-Dresden-Denkendorf International Textile Conference 2025 will take place on November 27 and 28, 2025 at the Eurogress Aachen.

The conference program includes plenary lectures and themed sessions in the areas of

• Sustainable Textiles and Circular Textile Economy
• Bio-based Fibers
• Synthetic High-Performance Fibers
• Artificial Intelligence in the Textile Sector
• Textile Production
• Smart Textiles & Applications
• Textiles for Medicine & Health Care
• Technology Transfer & Start-up Pitches
• Fiber Composites and Lightweight Construction
• Best-Practices – Examples from Collaboration Projects between Academia and Industry
• Functionalization & Finishing

Those who want to contribute to the conference program and submit an abstract for a talk or poster presentation, find further information about the conference and the call for abstracts (including the submission form) on the conference website.

The Call for Abstracts for oral presentations ends on May 5, 2025.
The Call for Abstracts for poster contributions is open until June 31, 2025.