On 14 March 2019, during the 4th UN Environment Assembly (UNEA-4) in Nairobi, Kenya, the United Nations officially launched the UN Alliance for Sustainable Fashion. The Alliance was established with the support of multiple UN agencies and international partners, including the World Bank Connect4Climate, the Ethical Fashion Initiative, UNECE, and UN Environment Programme (UNEP).
Why Does Fashion Need a UN Alliance?
The global fashion industry — spanning clothing, footwear, and accessories — is widely recognised as one of the most environmentally and socially impactful industries on the planet. According to UN data, the fashion industry:
| $2.4 trillion contribution to global manufacturing annually | 75 million people employed globally, the majority of whom are women |
| $500 billion of value lost every year due to lack of clothing recycling | 8–10% of global greenhouse gas emissions released by the fashion industry |
The UNEP has identified the textile sector as a major contributor to microplastic pollution, freshwater contamination, and landfill waste. Other organisations already working to address fashion sustainability include the Sustainable Apparel Coalition (SAC), ZDHC (Zero Discharge of Hazardous Chemicals), and Textile Exchange.
The Three Pillars of the Alliance
Sustainability in fashion — and across all industries — rests on three interconnected pillars:
- Environment — reducing pollution, emissions, water use, and waste
- Social — protecting workers’ rights, fair wages, and safe conditions
- Economic — enabling viable, inclusive, and circular business models
The UN Alliance is unique in that it coordinates across all three pillars at an intergovernmental level, embedding fashion sustainability within the broader Sustainable Development Goals (SDGs) framework.
Impact and Outlook
The fashion industry is projected to grow significantly in volume and socioeconomic footprint in the coming decades. Government-level commitments — facilitated by the UN Alliance — are critical to ensuring this growth does not come at the cost of environmental integrity or workers’ well-being.
For businesses, aligning with frameworks such as the Higg Index and the ZDHC Roadmap to Zero is an important step toward credible sustainability claims. Consumers can also support change through mindful purchasing decisions and engagement with certified sustainable brands.
Related reading: Six Benefits of Becoming a Sustainable Business | Sustainable Development Goals | Conflict Minerals: The Dark Side of Your Smartphone
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