While microfibers were once considered a “niche sustainability issue,” the Microfibre Consortium (TMC) said, it’s clear that textile’s fiber fragmentation directly contributes to environmental pollution.
Three years into the Microfibre 2030 Commitment and Roadmap, the multi-stakeholder initiative’s latest report details progress made between June 2022 and June 2024 in the nonprofit’s efforts to eliminate the environmental impact of microfiber pollution by 2030.
“The Microfibre 2030 Commitment: An Update on Progress” details the latest (and looming) action that the worldwide collaborative program, supported by 100-plus signatories and other key stakeholders, has taken while highlighting the top areas of progress since 2022.
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“We are committed to ensuring that the microfiber issue is not viewed in isolation but is appropriately embedded within broader sustainability and ESG agendas,” Kelly Sheridan, TMC’s CEO, said in the report. “As policy activity on fiber fragmentation intensifies, scientific evidence demonstrates that microfiber pollution contributes to environmental pollution, biodiversity loss and climate change…Our efforts increasingly integrate these critical issues.”
Coinciding with that, she continued, is the enhancement of the consortium’s policy engagement through establishing TMC’s Policy Committee—an initiative that has enabled the nonprofit to “create alignment and effectively provide expert advice on critical topics,” per Sheridan. Those topics included the European Union’s Product Environmental Footprint (PEF), the UN Environment Programme’s (UNEP) Plastics Treaty and France’s Ecoscore.
For the first time, TMC conducted “extensive analysis” of its data to support a “robust research strategy,” allowing the consortium to “understand the root causes of fiber fragmentation” more deeply than ever. The framework’s “collective efforts” to test finished fabrics using the TMC Test Method made these insights on pollution pathways possible.
“However, we cannot become complacent,” Sheridan said. “Significant data gaps remain, and we urge the industry to assist in filling these gaps.”
With that in mind, version 2.0 of the Microfibre Data Portal launched, marking an “opportunity for greater scalability by accepting data from aligned test methods.” That, in turn, will provide brands and retailers with the ability to “dive deeper into their data” sooner than later.
“This capacity is crucial for ensuring greater accuracy and inclusive fabric representation,” Sheridan said. “Together, we aim to advance knowledge and innovation that serves our sector and drives meaningful progress toward our shared goals at pace and scale.”
Looking ahead on the roadmap to 2030, it’s “clear” that revision is needed to reflect “greater topic understanding and current industry needs,” Sheridan pointed out. Thus, TMC will focus on “equipping the industry” with the necessary tools to make product and manufacturing changes. In helping the production sector mitigate fiber fragmentation, TMC began developing the Fabric Shedding Rate (FSR) indicator to help brands and retailers act based on consistent test results. The tool will serve as a globally aligned methodology applied to fiber fragmentation testing data, ready for testing by the signatory community in the fourth quarter of 2024 and for the sector to use in 2025.
For brands and retailers, the indicator gives product development teams parameters to work within to promote lower-shedding fabrics and phase out the high-shedding materials. For manufacturers, suppliers will be able to research and develop textile collections pre-tested and proven through the FSR system to have better performance attributes.
The report, which “clearly showcases that our collective approach is effective,” per Sheridan, ultimately serves as a call to arms for industry support.
“As we revise the roadmap using the extra knowledge and data that we now have, the Microfibre Consortium will continue to play a pivotal role in fostering collaboration between industry and science; we bridge the gap so that brands, retailers and manufacturers can implement the necessary changes to reduce fiber shedding,” she said. “To do that with maximum effect in the long term will need even more input and engagement from industry, so I urge companies in the apparel sector to get in touch and get involved.”
