Bronte Wells
The fashion industry is one of the most polluting industries in the world, with fashion accounting for around 10% of greenhouse gas emissions from human activity. The environmental cost of fast fashion is high, with the planet paying the price for our wardrobes. From water use and chemical run-off to carbon emissions and microplastics, the impact of the fashion industry on the environment is significant. With the rise of online shopping, consumers are buying more than they need, contributing to a fast fashion culture. The garment industry is also facing calls for a more sustainable approach, with some clothing makers and consumers advocating for change.
| Characteristics | Values |
|---|---|
| Water consumption | 215 trillion liters of water consumed by the clothing and textile industry per year |
| Carbon emissions | 10% of global carbon emissions |
| Microplastics | Up to 31% of plastic pollution in the ocean |
| Wastewater | 20% of industrial wastewater pollution worldwide |
| Recycled materials | Less than 1% of materials used to produce clothing are recycled |
| Textile waste | 85% of textiles go to the dump each year |
| Fast fashion | Consumers bought 60% more garments in 2014 than in 2000 but kept them for half as long |
| Longevity | Average number of times a piece of clothing is worn decreased by 36% between 2000 and 2015 |
| Water contamination | Untreated toxic wastewater from textile factories dumped into rivers; use of fertilizers for cotton production pollutes water sources |
| Microfibers | Synthetic microfibers from clothing shed during washing, polluting oceans and harming marine life |
| Solutions | Buy second-hand, choose quality over quantity, practice smart laundry management, swap clothes with friends |
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What You'll Learn
- Water pollution: the fashion industry is a major water consumer, and untreated toxic wastewaters from textiles factories are dumped directly into rivers
- Carbon emissions: the fashion industry accounts for about 8-10% of global carbon emissions, more than all international flights and maritime shipping combined
- Microplastics: microplastic pollution accounts for nearly a third of all ocean plastics, and washing some types of clothes sends thousands of bits of plastic into the ocean
- Waste: 85% of all textiles go to the dump each year, and clothing waste has increased due to early discardment, overproduction, and cheap fabrication
- Consumer behaviour: consumers buy 60% more clothes than 15 years ago, and the rise of online shopping has contributed to a fast fashion culture where consumers buy more than they need
Water pollution: the fashion industry is a major water consumer, and untreated toxic wastewaters from textiles factories are dumped directly into rivers
The fashion industry is a major consumer of water, with around 215 trillion liters of water consumed annually by the clothing and textile industry. This water consumption has a significant environmental impact, particularly when it comes to water pollution. The processing of conventional textiles requires a large amount of water, with around 100-150 liters of water needed for every kilogram of fiber. However, the issue goes beyond just the amount of water used.
Textile dyeing and finishing are major contributors to water pollution in the industry. The dyeing process is responsible for over 20% of global industrial water pollution due to the use of toxic and hazardous chemicals. These chemicals contaminate the billions of liters of water used to process textiles, which is then discharged into waterways. This has led to instances of toxic wastewater being dumped directly into rivers, such as the Qiantang River in China and the Mohokare River in Lesotho. In China, economic growth of the textile industry has often been prioritized over effective environmental management, resulting in the pollution of important water sources.
The use of synthetic textiles and plastic in the fashion industry also contributes to water pollution, particularly through microfiber pollution. Microfibers from synthetic clothing can be released into the environment during washing, ending up in waterways and contributing to plastic pollution. Additionally, the farming of natural fibers, such as cotton, can have a significant impact on water sources due to the use of fertilizers and pesticides. Switching to organic cotton farming can help reduce water pollution and conserve water resources.
To address these issues, there is a growing movement towards more sustainable practices in the fashion industry. Some companies are working to develop eco-friendly processes and identify fiber alternatives, such as using materials extracted from ocean plastics and natural dyes instead of chemicals. Consumers also play a role in promoting sustainable fashion by supporting companies with sustainability initiatives, buying higher-quality garments that last longer, and considering second-hand or recycled clothing options.
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Carbon emissions: the fashion industry accounts for about 8-10% of global carbon emissions, more than all international flights and maritime shipping combined
The fashion industry is one of the most polluting industries in the world. It is the second-largest industrial polluter, accounting for about 8-10% of global carbon emissions, which is more than all international flights and maritime shipping combined. This equates to 1.2 billion tonnes of carbon emissions released by the fashion industry annually.
The carbon footprint of the fashion industry is influenced by several factors, including the amount of waste sent to landfill, CO2 emissions during manufacturing and transportation, and water pollution from the dyeing process. For example, it takes 3,781 liters of water to make a pair of jeans, emitting around 33.4 kilograms of carbon equivalent. The fast fashion model, which involves the rapid design, production, distribution, and marketing of clothing, has led to an increase in discarded items, fuelling overconsumption and overproduction.
The fashion industry's upstream supply chain is not solely responsible for its water usage. The impact of people washing clothes at home is also significant, with 40% of domestic water footprints stemming from laundry. Additionally, washing clothes releases 500,000 tons of microfibers into the ocean each year, contributing to microfiber pollution.
To reduce the environmental impact of the fashion industry, consumers are advised to buy better-quality clothing and keep it for longer, reduce their carbon footprint by making conscious choices, and support candidates and policies prioritizing climate change mitigation and environmental protection. Some brands are also working to identify fiber alternatives and develop more eco-friendly processes, such as using materials extracted from ocean-dumped plastic to make athletic shoes and attire.
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Microplastics: microplastic pollution accounts for nearly a third of all ocean plastics, and washing some types of clothes sends thousands of bits of plastic into the ocean
The fashion industry is one of the most polluting industries in the world, and microplastic pollution accounts for a significant proportion of this. The issue of microplastic pollution is closely tied to the production and consumption of synthetic textiles, which are a major source of plastic fibres in the environment. When synthetic clothes are washed, they release microfibres, which are then discharged into oceans, rivers, and other water sources, contributing to the growing problem of plastic pollution.
Synthetic textiles, such as polyester and acrylic, are the biggest source of microplastics in the environment. These fabrics constantly shed microfibres during their manufacturing, use, and disposal, but especially during the washing process. A single wash load can release several million microfibers, which then enter the wastewater stream. While advanced wastewater treatment plants can remove up to 99% of microfibers, the vast number of fibers released means that treated water can still contain a significant amount. Additionally, the small size of microfibers allows them to pass through treatment plants and directly enter oceans and other water sources, where they can be ingested by marine organisms and enter the food web.
The washing procedure is the most significant way that textile products release microplastic fibers. The mechanical and chemical stresses that fabrics undergo during washing, such as friction and detergent use, lead to the detachment of microfibres from the yarns. Factors such as fabric type, mechanical action, detergents, temperature, and wash cycle duration also influence the number of fibers released. For example, loosely woven fabrics that feel fluffy or fuzzy, such as fleece, shed more fibers than tightly woven fabrics. Additionally, knitted fabrics release fewer microfibers than woven fabrics, and recycled polyester releases more microfibers than virgin polyester.
To reduce the release of microfibers during laundry, it is recommended to wash full loads instead of partial loads, as this reduces the friction experienced by garments. Using laundry bags made of woven monofilament can also help trap microfibers, as can external filters that can be retrofitted onto existing washing machines. Consumers can also reduce their environmental impact by buying better-quality clothes and committing to them for longer, as well as by buying second-hand clothing.
The issue of microplastic pollution from synthetic textiles has brought attention to the need for a more sustainable fashion industry. Organizations and initiatives, such as the UN Alliance for Sustainable Fashion, are advocating for a new textile economy that explores the use of new materials to make clothing more durable and eco-friendly. Some leading brands have answered this call and are working to identify fiber alternatives and develop more sustainable processes, such as using materials extracted from ocean-dumped plastic to create athletic shoes and attire.
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Waste: 85% of all textiles go to the dump each year, and clothing waste has increased due to early discardment, overproduction, and cheap fabrication
The fashion industry is one of the most polluting industries in the world, with clothing waste being a significant contributor. In the US alone, an estimated 11.3 million tons of textile waste, or 85% of all textiles, end up in landfills each year. This waste is a result of early discardment, overproduction, and the use of cheap fabrication.
Early discardment is driven by the increasing trend of fast fashion, where consumers buy 60% more garments compared to two decades ago but only keep them for half as long. On average, Americans throw away 80 to 81.5 pounds of clothes annually, with many items being worn only seven to ten times before being tossed. This throwaway culture has worsened over the years, with a 35% decline in clothing retention rates over the past 15 years.
Overproduction is another major issue, with global fibre production doubling from 58 million tons in 2000 to 116 million tons in 2022. It is estimated that of the 100 billion garments produced annually, 92 million tons end up in landfills. This overproduction leads to a waste of resources, as only 0.3% to 15% of used textiles are recycled, and the decomposition process releases harmful substances.
Cheap fabrication also plays a role in the waste problem. The quality of clothing has decreased, with many items being made from oil-based synthetic fibres like polyester, which are durable and cheap but contribute to microplastic pollution. Fabric fragments shed from these disposable clothes during washing, clogging waterways and harming marine life. Additionally, the dyeing and finishing processes for fabrics are responsible for 3% of global CO2 emissions and over 20% of global water pollution.
To address these issues, consumers are encouraged to consider quality over quantity, buy second-hand clothing, and practice smart laundry management. Brands are also working to develop more eco-friendly processes and identify fibre alternatives to reduce pollution and keep clothing out of landfills.
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Consumer behaviour: consumers buy 60% more clothes than 15 years ago, and the rise of online shopping has contributed to a fast fashion culture where consumers buy more than they need
The fashion industry is one of the most polluting industries in the world. In the past 15 years, consumer behaviour has changed, with people buying 60% more clothes, and this has contributed to a fast fashion culture. The rise of online shopping has made it easier for consumers to buy more than they need, with new garments available every week. This has created a throw-away culture, where clothing is easily discarded and ends up in landfills, unable to be recycled.
The environmental cost of the fashion industry is significant. It takes 3,781 litres of water to make a single pair of jeans, and the clothing and textile industry consumes around 215 trillion litres of water per year. The fashion industry is responsible for around 20% of industrial wastewater pollution worldwide, with toxic substances such as lead, mercury, and arsenic dumped into rivers and contaminating water sources. The production of leather and plastic fibres also requires large amounts of energy and resources, and the chemicals used in the tanning process are not biodegradable.
The rise of fast fashion has normalised cheap clothing, which often doesn't survive the wash cycle, ultimately not saving consumers money in the long run. The quality of clothing has decreased, and consumers no longer have the skills or time to mend garments. This has led to a culture of impulse buying, where consumers are constantly exposed to new trends and feel the need to buy more than they require.
To address these issues, consumers can make more sustainable choices, such as buying second-hand clothing, choosing better quality garments that will last longer, and supporting brands that use eco-friendly processes and materials. It is important for consumers to understand the environmental impact of their purchasing decisions and to prioritise sustainability over convenience and price.
Additionally, the fashion industry itself needs to take responsibility and work towards a more sustainable future. Some brands have already answered the call for a new textile economy, exploring the use of new materials and more eco-friendly processes. Initiatives such as the UN Alliance for Sustainable Fashion aim to halt destructive practices and foster international cooperation on the issue.
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Frequently asked questions
The fashion industry is Earth's second-largest water consumer, after agriculture. It uses 93 billion cubic meters of water, enough to meet the consumption needs of 5 million people. Fabric dying and treatment practices generate about 20% of the world's wastewater, and the wastewater from the production of synthetic fabrics releases lead, arsenic, benzene, and other pollutants into water sources.
The fashion industry accounts for about 8-10% of global carbon emissions. The carbon footprint of our clothing can be reduced by buying second-hand, swapping clothes with friends, and buying better quality clothes and committing to them for longer.
Sixty percent of all clothing is thrown out within a year of being manufactured, and fabric fragments from cheap, disposable clothes are clogging the seas. The average UK person's wardrobe contains clothes that are never worn, and clothing waste has increased due to early discardment, overproduction, and cheap fabrication.
The fashion industry is one of the most polluting industries, with 62.1% of the world's textile consumption being oil-based synthetic fibers like polyester. Microplastics and microfibers from synthetic materials can pollute water sources and take hundreds of years to decompose, disrupting underwater ecosystems.
