The fashion industry represent an important part of our economies, with a value of more than 2.5 trillion $USD and employing over 75 million people worldwide. The sector has seen spectacular growth over the past decades, as clothing production doubled between 2000 and 2014. While people bought 60% more garments in 2014 than in 2000, they only kept the clothes for half as long (McKinsey & Company, 2016).
While the fashion sector is booming, increasing attention has been brought to the impressive range of negative environmental impacts that the industry is responsible for. Fashion production makes up 10% of humanity’s carbon emissions, dries up water sources, and pollutes rivers and streams. What’s more, 85% of all textiles go to the dump each year (UNECE, 2018), and washing some types of clothes sends significant amount of microplastics into the ocean.
- The equivalent of one garbage truck full of clothes is burned or dumped in a landfill every second (UNEP, 2018)
- Approximately 60% of all materials used by the fashion industry are made from plastic (UNEP, 2019)
- 500,000 tons of microfibers are released into the ocean each year from washing clothes — the equivalent of 50 billion plastic bottles (Ellen MacArthur Foundation, 2017)
- The fashion industry is responsible for 8-10% of humanity’s carbon emissions – more than all international flights and maritime shipping combined (UNEP, 2018). If the fashion sector continues on its current trajectory, that share of the carbon budget could jump to 26% by 2050 (Ellen MacArthur Foundation, 2017)
- Some 93 billion cubic metres of water – enough to meet the needs of five million people – is used by the fashion industry annually, contributing significantly to water scarcity in some regions (UNCTAD, 2020)
- Around 20% of industrial wastewater pollution worldwide originates from the fashion industry (WRI, 2017)
Fast fashion also has a human cost: textile workers, primarly women in developing countries, are often paid derisory wages and forced to work long hours in appalling conditions (UNEP, 2018; WRI, 2019). In many places, these conditions create infringements on human rights (Human Rights Watch). Use of chemicals in clothes production also raise serious health concerns, both for the workers in the industry and consumers. Additional impacts on health also arise from the pollution described previously.
The environmental and social cost of the fashion industry forces us to rethink fast fashion, and stresses the need for more sustainable business models and practices. Resources hereunder provide additional information on the environmental impacts of fashion, and potential pathways for change.