[pageLogInLogOut]

#Recycling / Circular Economy

Knowledge Hub v3 Launched

Circle Economy is delighted to announce the launch of v3 of the Knowledge Hub: the open-collaborative library for case studies about the circular economy. People around the world can now contribute and edit circular economy case studies in an online, open-collaborative library.

Anyone interested in contributing to the global transition to the circular economy—from entrepreneurs, innovators and researchers to policymakers, consultants and educators—can now openly collaborate in adding and editing case studies to the global library. Experts in specific fields can take on the role of curators to maintain content quality. Finally, organisations with existing case libraries can upload their cases to this common library within dedicated, branded Knowledge Hub ‘collections’ that they can share with their communities. 

‘Evidence is critical to inspire action. At the same time the circular economy field is still fragmented and knowledge often difficult to access. By making this knowledge openly accessible and enabling anyone who would like to support the transition towards a circular economy to contribute their know-how into one shared place, we aim to bridge this gap. This is what the Knowledge Hub is all about.‘ — Martijn Lopes Cardozo, CEO, Circle Economy

A valuable and growing resource

The use of case studies is popular amongst circular economy practitioners and researchers. Finding the right case study, however—one that is contextually relevant—, is not always easy.

By compiling over 2,000 case studies, making them openly accessible on the Knowledge Hub and tagging them with key information such as relevant industries, impacts or location, we aim to remove this barrier to knowledge.

Over the past few years, the Knowledge Hub has seen a steady increase in readership, with over 1500+ direct monthly visitors and 10 partner organisations, including ICLEI, Circular Economy Club, Australian Circular Economy Hub Planet Ark, Zero Waste Europe and more.

?‘Knowledge-sharing through an open-source database with compelling examples of what works, and what does not, is crucial to develop a global coalition of successful circular economy practitioners. Only together can we challenge the incumbent linear economy and change the rules of the game so that our legacy serves the interest of our future generations. The Knowledge Hub is the go-to source for circular economy case studies, reports or policies. With its convenient filters, open-source set-up and democratically-curated content, it is the ideal place to find convincing case studies or to give your circular economy initiative the exposure it deserves.’—Jelmer Hoogzaad, Founder of Shifting Paradigms

Open and collaborative knowledge-creation, Wikipedia-style

Thousands of people around the world are compiling case examples to demonstrate the potential of a circular economy on a regular basis, from individual professors selecting examples to showcase in their sustainability or business innovation course, to regional circular economy platforms working to compile regional case studies of lighthouse projects and more.

By enabling everyone to add and edit any case study on the Knowledge Hub, in the same way Wikipedia does, we now aim to harness the collective power of circularity advocates around the world and foster the spirit of open collaboration that is so crucial to the transition to the circular economy.





Ensuring content quality

In growing the Knowledge Hub, we always prioritised breadth over depth so as to ensure knowledge can be found. Now, to make sure depth is also available in the library, circular economy and industry experts are taking on the role of ‘curators’: reviewing and giving case studies that pass quality thresholds a stamp of approval.

‘I am excited to be a curator of the Knowledge Hub. This is such a great initiative that aims to share best practices from around the world and make them accessible to all in order to accelerate the much needed transition to a circular economy. Whether you are an expert, a student or a practitioner, come check out our curated case studies and contribute with your expertise and passion.’ — Simona Grande, Researcher at University of Turin, Expert curator on the Knowledge Hub

A common library of tailored collections

The wealth of knowledge bases that exist around the world speak to the unique knowledge needs different stakeholders have. Businesses in Australia may not be interested in hearing about the same examples as local governments in Nigeria, for example. Non-governmental organisations working to curate examples relevant to their context may have particular cases in mind they would like to advocate for. While we acknowledge the uniqueness of needs, the entire circular economy community would benefit from knowing about these examples. What if this were to happen automatically and without additional coordination efforts? 

This is what the new Knowledge Hub ‘collections’ are for. ‘Collections’ enable knowledge organisations to upload their case studies to the common Knowledge Hub library and to make these cases accessible not only to their audience, but to all Knowledge Hub users. Visually, ‘collections’ look like dedicated, branded environments, which allow organisations to offer their communities a curated access to case studies. In time, we aim for ‘collections’ to remove the need for these organisations to build stand-alone, siloed libraries on their own website—so that knowledge can truly be shared.

Circular Norway hope that by sharing case studies on the Knowledge Hub, we can inspire others to become more circular.  Because the KH is global and open-access, we think it’s the best place to gather all things circular. There are so many filters, so our Norwegian readers can easily find Norwegian examples, but they can also be inspired by others. We think that if everyone starts using the Knowledge Hub actively, it can become the go-to place for circular economy reports, business cases and policy developments.’ — Sofie Pindsle, Project Manager, Circular Norway

‘By researching and collecting circular economy case studies across Africa, we want to give exposure to entrepreneurs and to inspire other people on the African continent to join in the circular economy movement. We are sharing these cases on the Knowledge Hub because we believe it is better to build a rich, global library to advance knowledge-sharing and learning and would like to invite every individual and organisation interested in the circular economy to visit the Knowledge Hub, check out the cases available and publish their case studies.’ Deborah — Deborah Ohui Nartey, Research analyst at Footprints Africa





More News from TEXDATA International

#Texprocess 2026

Texprocess 2026: Automation, digitalisation and AI redefine textile processing

Making investment decisions in textile processing has become significantly more demanding. Increasing energy costs, a shortage of skilled labour and ongoing geopolitical uncertainties are compelling companies to focus on technologies that deliver clear gains in efficiency and process reliability. This applies equally to apparel manufacturing and to the processing of technical textiles and high-performance materials. As a result, modernisation initiatives are assessed more carefully – even as the need to upgrade production systems continues to intensify.

#Techtextil 2026

Techtextil 2026: Between innovation pressure & market reality

From 21 to 24 April 2026, Techtextil in Frankfurt am Main will once again become the central meeting point for the international technical textiles and nonwovens industry. Running in parallel, Texprocess will focus on the industrial implementation of textile processing technologies as the leading platform in this field. Together, the two trade fairs form a closely integrated presentation and working platform along the entire textile value chain – from material development to finished applications.

#Techtextil 2026

Between geopolitical pressure and industrial resilience

In this interview, Dr. Janpeter Horn (VDMA) discusses the current challenges facing textile machinery manufacturers, shaped by geopolitical tensions, regulatory developments and subdued investment. He also outlines why innovation strength, integrated solutions and strategic positioning remain key to global competitiveness.

#Texprocess 2026

Between investment restraint and modernization pressure

Texprocess 2026 takes place in a complex market environment shaped by uncertainty and innovation pressure. In this interview, Elgar Straub (VDMA) explains why the trade fair is particularly relevant this year and which technologies are driving efficiency and competitiveness.

More News on Recycling / Circular Economy

#Recycling / Circular Economy

Textiles Recycling Expo 2026 to spotlight the companies turning textile circularity into industrial reality

As the textile industry faces mounting pressure to scale circular solutions, improve recycling infrastructure, and respond to evolving regulation, Textiles Recycling Expo 2026 will bring together the organisations leading that transformation in practice.

#Europe

Circular economy offers the EU win-win on environment and economy

Stepping up a circular economy offers the European Union the potential for significant positive impacts on Europe’s environment and poses an untapped and strategic economic opportunity in terms of better access to materials and the creation of new businesses. Three new assessments on circularity, published today by the European Environment Agency (EEA), also stress the need to accelerate investment in circularity efforts to meet EU climate and environment policy targets.

#Recycled Fibers

Lindex and BASF partner to bring textile-­to­-textile recycled polyamide to lingerie sector

Lindex has partnered with BASF’s loopamid® to accelerate textile-­to-­textile recycling and advance the shift towards more circular material solutions in the fashion industry. Together they introduce loopamid to the lingerie sector.

#ITM 2026

BB Engineering unveils new, patented “ValuePack” spin pack at ITM

At the upcoming ITM in Istanbul, taking place June 9–13 at the Tüyap Fair Convention and Congress Center in Hall 7, Booth 702B, BB Engineering will once again be represented at a joint booth with its parent company, Barmag, and its representative, Tekstil Servis. The German machine manufacturer will show-case its expertise in man-made fiber and recycling technology, presenting its entire product portfolio, which includes compo-nents such as extruders and filters, as well as complete sys-tems for spinning synthetic fibers, air-texturing, and PET recy-cling.

Latest News

#Natural Fibers

European Flax-Linen & Hemp step into advanced manufacturing: Enabling filament winding, 3D printing and high-performance composite processes

The Alliance for European Flax-Linen & Hemp announces a new wave of technological advancements demonstrating how flax-linen and hemp fibres are now being successfully integrated into advanced composite manufacturing processes. These developments mark a transition beyond traditional hand lay-up techniques, positioning natural fibres as credible, scalable solutions for high-performance industrial applications.

#ITM 2026

SETEX turns dyeing and finishing data into daily production control

At ITM 2026, SETEX will show how textile mills can use machine, recipe, quality and energy data for more reliable daily production decisions — not as another reporting layer, but as part of the running dyeing and finishing process. With OrgaTEX X3 MES, E390x/C390x controllers, CamCOUNT and FabricInspector Portable, SETEX connects planning, machine execution and fabric-related quality insight within existing mill structures.

#Technical Textiles

Fifteen years of Autoneum – From spin off to global technology leader

What started as a strategic carve‑out has since become the success story of a global technology leader in acoustic and thermal management solutions for vehicles. Headquartered in Winterthur, Switzerland, Autoneum supplies leading automobile manufacturers worldwide with innovative, lightweight and increasingly sustainable solutions.

#Textile chemistry

The CHT Group GmbH awarded Best Managed Company 2026

The CHT Group GmbH has been honored as Best Managed Company 2026. The seal of approval recognizes excellently managed medium-sized companies and is awarded as part of a program by Deloitte Private, UBS, the Frankfurter Allgemeine Zeitung, and the Federation of German Industries (BDI).

TOP