Brian Barton
The fashion industry is the second-largest consumer industry of water, requiring about 700 gallons to produce one cotton shirt and 2,000 gallons of water to produce a pair of jeans. It is also a significant driver of pollution, water use, carbon emissions, and textile waste. The industry pollutes rivers and streams, with 85% of all textiles going to dumps each year. The use of synthetic fibres like polyester, nylon, and acrylic, which take hundreds of years to biodegrade, has led to microplastics accounting for nearly a third of all ocean plastics. The heavy use of chemicals in cotton farming is causing diseases and premature death among farmers, alongside water pollution and soil degradation. The environmental and social cost of the fashion industry has led to a shift towards sustainable fashion and the slow fashion movement, which focuses on the production and sale of eco-friendly clothing.
| Characteristics | Values |
|---|---|
| Place in global pollution | Second-largest polluter in the world |
| Carbon emissions | 10% of global emissions |
| Water usage | Second-largest consumer of water |
| Wastewater pollution | 20% of industrial wastewater pollution |
| Textile waste | 85% of textiles go to dumps each year |
| Water contamination | Use of fertilizers for cotton production heavily pollutes water |
| Air pollution | Textile dyeing and finishing processes release pollutants into the air |
| Land degradation | Overconsumption of resources and intensive production practices lead to land degradation |
| Habitat destruction | Animal-based textiles contribute to deforestation and habitat loss |
| Chemical pollution | Use of chemicals in production leads to toxic wastewater and soil degradation |
| Microplastic pollution | Synthetic fibers and microfibers released from washing clothes contribute to microplastic pollution |
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What You'll Learn
- The fashion industry is the second-largest polluter of water
- Textile dyeing is the second-largest polluter of water
- The fashion industry is a significant contributor to carbon emissions
- The fashion industry contributes to the proliferation of microplastics in oceans
- The fashion industry's demand for leather contributes to deforestation
The fashion industry is the second-largest polluter of water
The fashion industry is a major contributor to water pollution, with textile dyeing recognised as the second largest polluter of water worldwide. The industry is responsible for 20% of global wastewater, with an anticipated 50% increase in wastewater by 2030.
Water is used at every stage of the fashion industry, from the production and distribution of crops, fibres and garments, to the washing of clothes by consumers. The industry consumes 79 trillion litres of water annually, requiring 700 gallons of water to produce one cotton shirt and 2000-3781 gallons of water for a single pair of jeans.
The fashion industry's water pollution is caused by the use of chemicals and fertilisers in the production process, which are released into local freshwater sources untreated. The industry's use of synthetic fibres also contributes to water pollution, as these fibres take hundreds of years to biodegrade and end up in oceans, contributing to 35% of all microplastics found in the ocean.
The fashion industry's water pollution is not limited to the release of chemicals and microplastics into freshwater sources. The disposal of clothing also contributes to water pollution, as 85% of textiles are dumped in landfills each year, where the dye and chemicals from these textiles can leech into the ground and cause environmental damage.
The environmental impact of the fashion industry has led to the development of the slow fashion movement, which focuses on the production and sale of sustainable clothing created with eco-friendly materials. This movement encourages consumers to purchase clothing from local sources, rather than large brands, to reduce the pollution caused by the disposal of clothes and the overproduction of fashion items.
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Textile dyeing is the second-largest polluter of water
The fashion industry is responsible for 20% of global wastewater. Textile dyeing is the second-largest polluter of water worldwide, with the fashion industry producing 20% of the world's wastewater alone. The water leftover from the dyeing process is often dumped into ditches, streams, or rivers, causing water pollution. The dyeing process releases colorants and harmful chemicals such as oil, phenol, pesticides, and heavy metals like copper, mercury, and chromium into the wastewater. This polluted water can contaminate nearby water sources, including streams and groundwater, which may then be used for irrigation, leading to the contamination of food sources with carcinogenic chemicals.
The fashion industry's use of synthetic fibres, such as polyester, nylon, and acrylic, contributes significantly to water pollution. These synthetic materials take hundreds of years to biodegrade and release microplastics and microfibres into the water during the laundering process. Microfibres from synthetic sources have been found in fish and other seafood, leading to the absorption of micro pollutants by humans through a process called biomagnification.
The Quantis International 2018 report identified dyeing and finishing as the primary drivers of the industry's global pollution, accounting for 36% of the impact. The report also highlighted that the dyeing and finishing stages, along with yarn preparation and fibre production, have the most significant impact on resource depletion due to their energy-intensive nature, relying heavily on fossil fuel energy.
The environmental impact of the fashion industry extends beyond water pollution. It is the second-largest consumer of water, requiring approximately 700 gallons of water to produce one cotton shirt and 2,000 gallons for a pair of jeans. The industry also contributes to air pollution, particularly through the burning of unsold clothing and the use of toxic chemicals in the leather tanning process, which contaminates water sources.
The slow fashion movement has emerged as a response to the environmental and social impacts of fast fashion. It promotes the production and sale of sustainable clothing made with eco-friendly materials, encouraging consumers to purchase from local sources to reduce pollution caused by the disposal of clothes and the overcomplicated supply chains associated with fast fashion.
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The fashion industry is a significant contributor to carbon emissions
The fashion industry is a notable contributor to carbon emissions, with clothing and footwear consumption accounting for up to 10% of global carbon emissions. This figure is projected to increase significantly, with the industry potentially reaching 2.8 billion tons of carbon emissions by 2030, which could represent 26% of global emissions by 2050.
The environmental impact of the fashion industry is driven by fast fashion, which emphasizes rapid and large-scale production to keep up with constantly evolving trends. This business model results in excessive production and consumption, leading to a large amount of textile waste. The industry's global pollution impact is influenced by various factors, including dyeing and finishing, yarn preparation, and fibre production, which contribute to water pollution and resource depletion.
The manufacturing processes for fast fashion also play a significant role in carbon emissions. The use of cheap materials like polyester, a synthetic fiber made from petroleum, increases GHG emissions. Additionally, the establishment of factories in developing countries, such as China, India, and Bangladesh, relies on coal-powered plants, further amplifying the carbon footprint. The transportation of raw materials and the global distribution of manufactured products contribute further to carbon emissions.
The fashion industry's carbon footprint can be mitigated through various strategies, such as the second-hand trading model, which reduces carbon emissions by 90%. Extending the service life of clothing, as seen in clothing rental models, also offers environmental benefits. The slow fashion movement advocates for manufacturing that respects people, the environment, and animals, promoting the use of eco-friendly materials and local sources to reduce pollution and ethical concerns associated with fast fashion.
The need for sustainable practices in the fashion industry is evident, and organizations are working towards shifting the fashion economy and fostering international cooperation. The New York Fashion Act seeks to hold big brands accountable for their environmental impact and exploitation of workers, requiring them to disclose their supply chains and create binding targets for improvement.
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The fashion industry contributes to the proliferation of microplastics in oceans
The fashion industry has a significant impact on the environment, with far-reaching consequences for the planet's oceans. One of the most pressing issues is the proliferation of microplastics, which are released into the water systems through various stages of textile production and consumption.
The use of synthetic fibres, such as polyester, nylon, and acrylic, is a major contributor to this problem. These materials are derived from petrochemicals and have become increasingly popular due to their lightweight, durable, and flexible nature. However, they are a leading source of microplastics in the ocean, as they shed tiny plastic fibres, known as microfibres, during washing. This issue is exacerbated by the fashion industry's rapid move towards "fast fashion," which prioritises cheap and quick production and results in lower-quality garments that require more frequent washing and contribute to the proliferation of microplastics.
The washing of synthetic textiles releases between 200,000 and 500,000 tonnes of microplastics into the marine environment annually, with an estimated 35% of all microplastics in the ocean originating from this source. The fashion industry's water-intensive production processes further contribute to this issue, as water treatment plants release a significant portion of the microfibres they receive into natural water sources, including oceans.
The presence of microplastics in the ocean has severe ecological consequences. These microplastics are consumed by marine animals, leading to biomagnification as they move up the food chain. This has resulted in decreased food consumption and stunted growth in some species, as well as endocrine disruption and digestive issues. The impact extends beyond marine life, as humans also consume affected fish and shellfish, leading to the absorption of micro pollutants.
Addressing this issue requires a multifaceted approach. On a consumer level, individuals can reduce their contribution to microplastic pollution by adopting practices such as washing clothes less frequently, using front-load washing machines, and investing in washing bags or devices designed to capture microfibres before they enter the water systems. However, the onus is also on the fashion industry to implement sustainable design and production processes, reduce the use of synthetic materials, and improve disposal and end-of-life processing to minimise the release of microplastics into the ocean.
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The fashion industry's demand for leather contributes to deforestation
The fashion industry is a major contributor to global pollution, with its manufacturing and use of apparel and footwear driving greenhouse gas emissions, water use, and textile waste. It is the second-largest consumer industry of water, and textile dyeing is the second-largest polluter of water, as the leftover water from the dyeing process is often dumped into natural water sources. The industry is also responsible for around 20% of global wastewater.
The fashion industry's demand for leather is a significant contributor to deforestation, especially in tropical regions like the Amazon. Leather production, particularly bovine leather, is linked to deforestation in countries like Brazil, where land is cleared for large-scale cattle ranching. This has led to the destruction of the biodiverse Amazon rainforest, which is crucial for the health of our planet. The Amazon is estimated to contain about 123 billion tons of carbon above and below ground and helps moderate global climate by absorbing CO2 from the atmosphere. Deforestation in the Amazon impacts all humans and contributes to climate change.
Brazil is a leading producer and exporter of leather, and the fashion industry is a powerful driver of the leather exportation system. To produce less than nine leather jackets, one hectare of land in Brazil must be cleared or kept cleared, and one acre of land is required to produce ten leather bags or 17 pairs of leather boots. The cattle industry is the largest driver of deforestation in the Amazon, and the fashion industry's demand for leather exacerbates this problem.
Leather production also pollutes waterways and displaces communities to provide more space for cattle. Tanning, the process of treating cattle hides and skins to produce leather, is the most toxic phase of leather processing, using carcinogenic chromium that is harmful to health and ecosystems. The fashion industry's demand for leather contributes to the environmental and social costs of leather production, including deforestation, biodiversity loss, greenhouse gas emissions, and water waste.
To address these issues, the fashion industry needs to embrace sustainable practices and business models. Vegan leathers, made from materials like recycled plastic, pineapples, and mushrooms, are kinder to animals and contribute less to water pollution, water depletion, and greenhouse gas emissions. Slow fashion, a movement that opposes fast fashion, encourages the production and sale of sustainable clothing created with eco-friendly materials. By reducing waste, improving energy and water efficiency, and adopting circular business models, the fashion industry can decrease its environmental impact and contribute to a more sustainable planet.
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Frequently asked questions
The fashion industry is the second-largest consumer of water worldwide. It takes about 700 gallons of water to produce one cotton shirt and 2,000 gallons of water to produce a pair of jeans.
The fashion industry is responsible for 20% of industrial water pollution worldwide. Textile dyeing is the world's second-largest polluter of water, as the water left over from the dyeing process is often dumped into ditches, streams, or rivers.
The fashion industry is a significant driver of greenhouse gas emissions, with the production and distribution of crops, fibres, and garments used in fashion contributing to air degradation.
Conventional production practices can result in soil erosion and degradation. The heavy use of chemicals in cotton farming causes soil pollution.
The fashion industry harms wildlife through the degradation of their habitats and the proliferation of microplastics in waterways.
