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This collection has been built by a community of passionate researchers, students, and industry professionals as part of <a href="https://worldcirculartextilesday.com/" target="_blank">World Circular Textiles Day</a> (WCTD). 


World Circular Textiles Day takes place every year on 8th October.  Our vision is to galvanise the collective ambitions and goals of people, organisations and businesses to reach a fully circular textiles world by 2050. Our mission is to provide a framework for circularity stakeholders to develop and deliver a collaborative, evolving roadmap and to chart circularity’s momentum annually from the 8th of October until 2050.

What does fully circular by 2050 mean?
- Shared textile resources, in the form of products and raw materials, are kept in **continual circulation**.
- Virgin resources are **replaced with circular materials**.
- Dignity, equity, and equality for the **people** involved in all parts of the circular value chain.

We need to know where we stand today to chart how to get to 100% Circularity by 2050. What circular activity is currently happening in the textiles and apparel industry, and where in the world is it happening? The WCTD Collection aims to answer this question by building the world’s largest digital library of circular textiles case studies. 

World Circular Textiles Day is proud to be supported by our 2022-23 Circular Hero Partners:
[Lenzing](https://www.lenzing.com/), [Texaid](https://retailsolutions.texaid.com/), [Bank & Vogue](https://www.bankvogue.com/), [Usha yarns limited](https://ushayarns.com/), [The Conduit](https://www.theconduit.com/), and [Asia Pacific Rayon](https://www.aprayon.com/en/)

## Want to contribute to the WCTD Collection? Sign up and add your circular textiles activities.





World Circular Textiles Day

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Business case

Impact on the availability of resources as well as their effect on living organisms, ecosystems, and components of the environment.

Ecological Impact

Impacts on the social fabric of the community and well-being of the individuals and families.

Social Impact

Impact on increased knowledge and understanding as a result of the case study

Increase Awareness

Reduced green house gas emissions released into the biosphere

Reduce Emissions (SDG13)

Reduced use of virgin materials and/or an increase of the use of secondary and bio-based materials

Reduce Material Consumption (SDG12)

Minimise waste through diversion: Instead of sending waste to landfill, it is redirected into other industrial processes for handling, treatment, recycling, recovery, or reuse in various forms. 

Minimise waste through design: At the outset of a process of project, plan and design such that there is zero waste or minimal waste during production, use, and at end of life. 

Minimise Waste (SDG12)

Reduced use and withdrawal of water and rate of recycling and reuse of water

Save Water (SDG6)

Collecting waste from households and businesses by means of refuse bins, wheeled bins, containers, etc., and providing treatment, incineration, materials recovery and reclamation, and disposal of hazardous and non-hazardous waste

Waste Management

Producing textile and leather products and processing them into apparel and accessories

Fashion and Textiles

Ensure renewable, reusable, non-toxic resources are utilised as materials and energy in an efficient way

Prioritise regenerative resources

Account for the systems perspective during the design process, to use the right materials, to design for appropriate lifetime and to design for extended future use

Design for the future

Utilise bio-based, reusable, non-toxic and non-critical materials

Regenerative materials

Reuse, repurpose, and recycle waste streams within the same industry

Valorise waste streams - closed loop

Designing to reduce waste during production and use

Design out waste

Using bio-based materials such as bioplastics, mushroom-based materials, etc.

Alternative bio-based materials and inputs

Using waste materials that have been processed and recycled to produce new products within the same industry

Using closed loop recycled materials

Designing products so they produce as little waste as possible during production

Design for minimal waste

VISION:
Raw materials are renewable, recyclable and safe, kept in continual circulation.

DETAIL:
Imagine a time when…the raw materials that are used to make things are sourced from existing products and regenerative agriculture, via carbon negative and climate neutral processes. Biodegradable raw materials are used for products with biodegradable end routes. Toxic chemicals have been washed out of the global materials pool, disposed of safely and replaced with beneficial alternatives. Virgin fibres made from fossil fuels have been banned, while secondary synthetic fibres, derived from what was already in the system, are kept in constant circulation as a resource. Circularity accounting methods, built on science-based metrics, help to manage a balanced system of resources, across all industries, and in line with the planet’s environmental limits.

Raw Materials and Planetary Boundaries

VISION:
Products and services are designed for multiple use and material value retention, with maximum positive impact.

DETAIL: 
Imagine a time when…products flow via optimal collection and distribution streams into reusable and repairable product platforms. Reuse and access models are dominant, and products are designed for multiple recirculation before biodegrading (if designed to do so), or being broken down into reusable raw materials for production. People only consume what they need. Production and consumption wastes have been fully eliminated and multifunctional, season-less and timeless fashions are the norm, yet still fulfil our human need for expression and creativity without constraint. All business models, organisations, governments and citizens play a role in maintaining a healthy, functioning circular ecosystem.

Products and Services

Regenerate strategies phase out hazardous or toxic materials and processes and substitute them with regenerative biomass resources. A circular economy aims to mimic natural cycles—by shifting to more regenerative farming practices, for example—while also maximising the share of circular biomass that enters the economy. Regeneration can happen both at the systems level (by designing regenerative processes) as well as at the product level (by switching synthetic to organic fertilisers, for example).

Regenerate

Cycle strategies aim to cycle and reuse materials at their highest value: they maximise the volume of secondary materials re-entering the economy, ultimately minimising the need for virgin material inputs and therefore also narrowing flows. Of course, virgin materials will always be needed to a degree: all materials degrade and can’t be cycled infinitely, use energy, and require blending with virgin materials to maintain strength and functionality.

Cycle

Archetypes

CE Materials

Impacts

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Industries

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Materials

Nace Sectors

The principles of a circular economy concern designing out waste, regenerating ecosystems and keeping items in use. Decoupling the economy from material flows—improving the rate of resource productivity faster than the economic growth rate—is also a consistent guide. By evolving with the growing number of applications of circular economy principles, and consolidating these strategies across thematic areas, Circle Economy’s Key Elements Framework (KE) renders the elements of the circular economy salient and serves as a basis to derive contextual strategies and interventions. 


The Framework consists of:
- Core Elements: Activities directly handling product or material flows; and uniquely,
- Enabling Elements: those that remove obstacles for core actors.


Key elements of the circular economy

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Circle Economy's framework of strategies and activities that define the circular economy

Topics

Urban Opportunities

Whilst no two countries are the same, there are still obvious similarities between some of them, with discernible development patterns and parallels in evidence. Common problems and shared solutions help place unique country identities and individual issues in context.

Whilst this classification is far from clear-cut and exhibits some overlap, it does underline how the discourse on transitioning to a circular economy needs to account for both differences and commonalities, if we are to arrive at a more strategic and instructive analysis. It also allows to highlight a set of key themes that are likely to be central to the countries that fall under the respective profiles. 

Country profiles (Build, Grow, Shift)

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A framework to distinguish between different country profiles and their circular transition needs.

It is 2050.  Full systems change has taken place. This wouldn’t have been possible without the immediate action and radical steps taken from 2020 onwards. Many targets had to be identified in the early 2020s and achieved by 2030 to ensure that the 2050 goal happened in full. A sense of urgency, turbo stakeholder collaboration, supportive government regulation and clear, data driven targets enabled the mindsets and systems change needed to transform to a fully circular textiles ecosystem.

A circular economics model underpins what we have created. It reflects and supports a living organism made up of makers, users and restorers, interacting across vibrant and interconnected networks. Checks and balances, alongside transparency and accountability, ensure a healthy system. Financial, environmental, and social metrics have the purpose of serving communities and the planet. There is shared ownership of profit and loss – across all three metrics – throughout the value chain.

This is what we’ve achieved over the last 30 years:

WCTD Themes

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The Circular City Actions Framework provides urban changemakers with five complementary strategies they can use to start working towards a more circular system. 

The framework is action-based to provide users with concrete strategic directions and showcase the desired outcomes of each strategy. 
The framework consists of five complementary **strategies**, under which **sub-strategies** provide further detail. Finally, each sub-strategy consists of a diversity of tangible **solutions** which are framed in relation to key thematic areas. 

Note: solutions are currently focused on:
- 🍏 **Food systems**
- 🏢  **Built environment**
- 👕📱  **Consumer goods**
- ⚡ **Energy Systems**
- 🚌 **Mobility Systems**
- 💧 **Water Systems**

More thematic areas are coming soon...

'Click through each of the five strategy cards below to explore the framework and circular economy case studies in more depth!'



This framework was developed in collaboration with ICLEI, Metabolic and Ellen MacArthur Foundation with support from the MAVA Foundation. Read more about it [here]( https://circulars.iclei.org/action-framework/). 



Circular City Actions Framework

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An action-based framework for local governments working towards circular cities

Thematic Areas

City Stakeholders

Test Framework

Challenges

Based on the ongoing ISO standardisation process, a taxonomy has been defined under which to cluster indicators to measure circularity. 

ISO Taxonomy

If managed well, the transition to the circular economy will have multiple benefits for the labour market, including the opening up of job opportunities, raising job standards and reducing inequalities through a global redistribution of value. But a positive transition to circularity for work and workers must be underpinned by three pillars: upskilling the workforce, quality of work and inclusive job opportunities. Find out more and explore cases that illustrate these pillars below.

Circular Jobs Initiative Pillars

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A positive transition to circularity for work and workers must be underpinned by three core pillars.

This is a survey that dives into understanding the policy environment around specific circular solutions. 

The survey is divided into five sections, based on the five key elements of the Circular Cities Action Framework. 
Each section asks 2-3 questions to explore which policies may or may not be present within your city to support a transition towards a circular economy. 

You are not alone! Each question provides some practical examples from cities around the world that have adopted a certain policy to support their transition. This can help to compare with your city - is your city doing something similar?

The survey answers should be based on your current knowledge, and not illicit additional research - ! Please make use of the Not sure option as appropriate.


Ganbatte Cities Policy Tracker [Food]

Ganbatte Cities - Policy tracker policy instruments

Policy Tracker - TEST

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Based on the work of [Bocken et al. (2016)](https://www.researchgate.net/publication/309699661_Product_design_and_business_model_strategies_for_a_circular_economy), the Four Flows Framework serves as a simple framework for managing resource flows in a circular economy by using less (Narrow), using for longer (Slow), using again (Cycle), and using clean, regenerative materials and energy (Regenerate).

These different principles of circular economy can be applied to our socioeconomic metabolism: we can design stocks like buildings, infrastructure, machinery, and vehicles to be rich resource mines for the future, and design manufactured goods and consumables to be cycled and made regenerative. Furthermore, the focus must also centre on getting more value out of fewer materials. Achieving the aims of a circular economy—minimising material use, regenerating the Earth, and preventing material losses—can be done through these four key strategies mentioned above.

Source: Circle Economy. (2023). *[The circularity gap report 2023](https://www.circularity-gap.world/2023)* (p.22). Amsterdam: Circle Economy. 

Four Flows Framework

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 Toronto-based sustainable fashion and biotechnology startup ALT TEX has raised a $1.5 million CAD pre-seed round of funding. 
The round was co-led by Garage Capital and Amplify Capital, with participation from Globalive Capital, Panache Ventures, Ramen Ventures, Spacecadet Ventures, and Presstar. Astronaut Chris Hadfield also invested in the round, as did University of Toronto business professor Ajay Agrawal.
“We truly believe we have a technology that can replace polyester completely.”
ALT TEX has developed a polyester replacement fibre for clothing that can be re-engineered from food waste. The startup ferments this food waste into a fibre that can be an alternative to the plastics that make up polyester.
 
CEO and co-founder of ALT TEX Myra Arshad told BetaKit the company’s mission is to help solve fashion’s pollution problem and disrupt the $104 billion polyester industry. According to the United Nations Economic Commission for Europe and the World Resources Institute, up to 85 percent of textiles go into landfills each year. Polyester, a popular textile in everyday clothing, is made from microplastics. Microplastics account for between 15 to 31 percent of marine plastic pollution.
“One of the main reasons we chose to focus on polyester is because it is the very central culprit to fashion’s carbon footprint,” Arshad said. “When consumers realize that 60 percent of what we’re wearing is plastic, [and that] we’re eating this stuff, we’re breathing it, it’s leaking into our oceans, a flip is going to switch.”
“We needed to go deep into the materials and reimagine how they’re constructed and reconstruct them in a more circular way,” she added. By recycling food waste, itself a major contributor to the climate crisis, ALT TEX is looking to solve two major environmental problems with a single product. 
Arshad co-founded ALT TEX with her friend, Avneet Ghotra, who has a background in biochemistry and environmental science. When the company started, Arshad said they were not initially looking at polyester alternatives. ALT TEX was, instead, creating natural fabrics from any source of plant or food waste. The first renditions of its product included yarns made from banana peels or pineapple leaves, and the co-founders partnered with various professors in Ontario to research its natural fabrics. 
The company’s lab work slowed down in late 2019 and early 2020, in part by the COVID-19 pandemic. This led the startup to slowing down its own activities and conducting more market research, which led ALT TEX to realize the strong value proposition of a polyester alternative.
“We realized what’s really important to people is price right now, and the most affordable fabric, right now or anytime, is polyester,” said Arshad. “We further realized that people like polyester, not only because it’s cheap, but because of the performance benefits.”
RELATED: MaRS, RBC launch women-focused cleantech accelerator
The startup stopped its R&D projects associated with its other natural fabrics. Arshad called this change a “strategic pivot” for ALT TEX. The CEO said the startup found growth by participating in a number of pitch competitions and applying for government grants. 
Prior to its recent pre-seed round of funding, ALT TEX had raised $200,000 in grants from various sources, such as the federal government’s Industrial Research Assistance Program and SR&ED.
The startup was also part of the NEXT 36 entrepreneurship program, although the startup did not take investment from the organization. Arshad said a major reason ALT TEX was able to raise its fundraising was the startup’s participation in Creative Destruction Lab. She said the incubation program introduced Hadfield to the startup. 
ALT TEX’s team now sits at three people and Arshad hopes to use the fresh capital to grow that to six people over the next six months. The startup also has an advisory team that includes Ruth Kelly, former director of raw material at Lululemon. 
The financing will also be used to scale up ALT TEX’s bioplastic fibre production and turn these fibres into a fabric. Arshad’s hope is that by mid-2022, the startup can take that fabric to clothing brands.
“We truly believe we have a technology that can replace polyester completely,” said Arshad. “We’re not trying to make a niche Canadian company, this can be a $4 or $5 billion company within the next 10 years, and we have a path to effectively replace polyester.”
Image source Unsplash. Photo by Lidya Nada. 

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Toronto

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ALT TEX

<p>ALT TEX is a Toronto-based startup that designs sustainable, biodegradable, and carbon-neutral fabrics for the fashion industry. Through its closed-loop model, it is redesigning food waste into biodegradable fabrics intended to replace polyester.</p>