#Sustainability

2022-01-27

OCA, GOTS and Textile Exchange expand successful GM cotton testing lab initiative

Global Organic Textile Standard, the Organic Cotton Accelerator (OCA) and Textile Exchange are delighted to announce the renewal of the global ISO IWA 32:2019 proficiency test for a second year in a row, under technical support from Wageningen Food Safety Research.

The initiative aims to provide the sector with an up-to-date overview of global laboratories that can currently conduct GMO testing as per the ISO IWA 32:2019 protocol – a common language among laboratories worldwide to screen for the potential presence of genetically modified (GM) cotton along the organic cotton value chain.

The joint project involving three global NGOs in the textile sector, announces that it has reached a new milestone with an expanded list of twenty-one laboratories from Europe, Asia and North America who they confirm have successfully passed a new round of the proficiency test in 2021.

As qualitative GM cotton screening using the ISO IWA 32:2019 protocol is mandatory within the GOTS and OCS (Organic Content Standard) supply chain and OCA’s Farm programme, the expanded list will provide many stakeholders in Organic Cotton with the clarity they need for taking all reasonable precautions to prevent GM cotton in their organic cotton produce while supporting the rapid sector growth seen globally.

The updated overview of the laboratories that successfully passed the proficiency test in 2021 has now been jointly published by GOTS, OCA and Textile Exchange.

Click here to view or download the full list of global labs

Commenting on the second round of the global ISO IWA 32:2019 proficiency test initiative, OCA’s Programme Manager, Mathilde Tournebize, said:

“At OCA, we believe that by working collaboratively we can make the necessary strides to bring the organic cotton sector improved transparency and integrity, so it is great to see more laboratories implementing the ISO IWA 32:2019 worldwide. This round of proficiency test enabled us to chart additional laboratories that can be contacted to reliably conduct GMO tests as per the ISO IWA 32:2019. The initiative has also expanded to more geographies compared to last year, including Turkey and the United States.“

Rahul Bhajekar, Managing Director at GOTS, added:

“This initiative shows that through partnership and alignment, we can bring the sector much-needed clarity on qualitative GMO testing in cottonseed, leaf, fibre and chemically unprocessed fibre-derived cotton.”

Amish Gosai, Supply Network & South Asia Sr. Manager at Textile Exchange, said:

“The ISO IWA 32:2019 proficiency test initiative will be repeated regularly. More laboratories are welcome to apply for the next round of proficiency test, which will likely be organised in Q1 2023.”

The initiative now in its second year, will drive greater transparency along the organic cotton supply chain in a move that the partners hope will become a fixed bi-annual initiative stemming from the positive feedback from the initial launch in 2020.

For more information about the global ISO IWA 32:2019 proficiency test initiative, please see below.

Are you a GM cotton testing laboratory that implemented the ISO IWA 32:2019 reference protocol and are you interested in joining a next round of proficiency test in Q1 2023? Do you have any questions about the global ISO IWA 32:2019 proficiency test initiative? Or would you like to update your contact details? Please contact Mathilde Tournebize with your query by emailing: secretariat@organiccottonaccelerator.org

SHIMA SEIKI brings new flat knitting technologies to FEBRATEX 2026

Leading flat knitting solutions provider SHIMA SEIKI MFG., LTD. of Wakayama, Japan, together with its Brazilian representative BRASTEMA TECNOLOGIA TEXTIL LTDA., will exhibit at the Brazilian Textile Industry Fair (FEBRATEX 2026) this month. On display will be a roundup of SHIMA SEIKI computerized flat knitting technology, represented by WHOLEGARMENT® knitting machines, computerized flat knitting machines featuring a brand-new model with high productivity and excellent cost performance, a glove knitting machine and the latest digital solutions.

Lenzing reports improved half-year results and advances strategic transformation

Despite a persistently challenging market environment in the first half of 2026, characterized by volatile energy and raw material prices, subdued global consumer demand and intensified competition from Asia, the Lenzing Group significantly improved its financial performance. Net result after tax more than doubled to EUR 35.6 million, compared with EUR 15.2 million in the first half of 2025. Free cash flow increased to EUR 45.8 million, while EBITDA amounted to EUR 239.2 million. Revenue totaled EUR 1.27 billion, compared with EUR 1.34 billion in the previous year.

Trützschler’s latest spinning and card clothing innovations at CAITME 2026

From September 8 to 10, 2026, Trützschler will present its latest innovations in spinning and card clothing for state-of-the-art fiber processing at CAITME in Tashkent, Uzbekistan. Visitors are invited to meet the experts at Pavilion 2, Booth D50 and explore solutions designed to increase productivity, streamline processes, and ensure consistently high yarn quality. Key topics include the next-generation card TC 30i, the integrated draw frame IDF 3, the high-performance comber TCO 21XL as well as Trützschler Card Clothing’s new flat top series STEELTOP®.

Updated supply chain taxonomy advances apparel alignment

The apparel alliance (Apparel Impact Institute, Cascale, Textile Exchange, and ZDHC Foundation) today announced the launch of Version 2 of the Supply Chain Taxonomy, an updated harmonized framework designed to improve consistency, transparency, and collaboration across the textile, clothing, leather, and footwear (TCLF) sectors of the broader apparel industry.

BICO BCF yarn delivers impressive performance in field testing

In a joint development project with other partners, Barmag and Object Carpet have successfully tested BICO BCF yarn in the carpet manufacturing process. The results show that this innovative yarn technology offers significant performance advantages and opens up new possibilities for recycling-oriented carpet constructions.

Fashion for Good launches DW(O)R-X to navigate the emerging landscape of PFAS-free finishes

Fashion for Good announced the launch of Project DW(O)R-X, a collaborative initiative designed to benchmark PFAS alternative durable water- and oil-repellent (DW(O)R) chemistries. Responding to growing market demand for alternatives to PFAS‑based finishes, the project aims to generate reliable, comparable data that can support informed sourcing decisions and the assessment of emerging chemistries.

Kimberly-Clark develops alternative natural fiber platform for hygiene products

Kimberly-Clark has introduced a proprietary innovation program aimed at developing alternative natural fibers for future hygiene products. The company has created a patented materials platform based on fibers derived from hesperaloe, a drought-tolerant succulent native to the southwestern United States.