Uniqlo

Uniqlo has introduced initiatives like the Recycle and Reuse program, launched in Japan in 2006 and now available in the US, UK, and Australia. Through this program, customers can donate used Uniqlo garments for recycling. Additionally, Uniqlo has reduced its single-use plastic by implementing reusable bags certified by the Forest Stewardship Council (FSC) and uses BlueCycle technology to reduce water in denim production by up to 99% by replacing traditional water-intensive distressing techniques with laser technology.

However, Uniqlo's environmental efforts are often limited to specific materials or product lines. Although they use recycled polyester and lyocell in some products, the majority of Uniqlo's clothing still relies heavily on virgin synthetics and non-organic cotton, which carry significant environmental footprints. Unlike brands that aim for full carbon neutrality or closed-loop systems, Uniqlo's carbon reduction targets and overall transparency around emissions remain less comprehensive. They are members of the Fashion Industry Charter for Climate Action, aligning with the Paris Agreement to reduce emissions, but progress and measurable results are not regularly reported​.

Uniqlo has taken steps to minimize chemical use, especially through partnerships with programs like Bluesign, which focus on safe chemical management in select facilities. However, these certifications don't cover their entire supply chain, and Uniqlo lacks certifications such as OEKO-TEX or GOTS (Global Organic Textile Standard) for materials like cotton, which would ensure reduced pesticide and chemical exposure.

Moreover, there are concerns about their materials, as synthetic fibers still make up a significant part of Uniqlo's products, contributing to microplastic pollution. The brand does not currently have an extensive approach to managing the environmental or health impacts of these materials beyond select certifications.

Uniqlo's approach to social responsibility includes an accreditation from the Fair Labor Association (FLA) for their social auditing program, covering their final production stage. Despite this, critiques about labor practices persist. Uniqlo has faced allegations, including withheld severance pay for Indonesian garment workers and accusations of forced labor tied to cotton sourced from China's Xinjiang region. Fast Retailing, Uniqlo's parent company, responded to these accusations, yet transparency and remediation have been limited, and the brand has yet to adopt a full living wage commitment across its global supply chain.

While Uniqlo has initiatives for hiring women and workers with disabilities and supports gender equality through collaborations with UN Women, the brand's labor practices remain inconsistent. Uniqlo's score of 41-50% in the 2022 Fashion Transparency Index reflects these gaps, suggesting that improvements in supply chain transparency and stronger commitments to fair wages are needed​.