You'll often hear textiles described as "one of the top five most polluting industries." What's certain (and well documented) is this: textiles sit among the most environmentally damaging sectors globally, and in Europe, textile consumption ranks as the 4th highest pressure on the environment and climate, after food, housing and mobility.
1. The real problem isn't just emissions. It's waste—at industrial scale.
The system is designed to leak: produce more, use less, discard faster. Between 2000 and 2015, clothing production doubled, while the number of times garments are worn before being discarded fell by 36%. (Ellen MacArthur Foundation)
The result is brutal: every second, the equivalent of one garbage truck of textiles is landfilled or burned. (UNEP)
That's not a recycling problem. It's a system problem.
2. Water consumption: fashion is thirsty—then it pollutes what it uses
Textiles consume vast amounts of water across farming, processing and dyeing. UNEP highlights that producing a typical pair of jeans can take around 2,000 gallons of water (about 7,500 litres). (UNEP)
And it's not just consumption: dyeing and finishing are major pollution hotspots. The dyeing and treatment of textiles is widely cited as responsible for ~20% of industrial water pollution, a figure referenced by World Bank materials and echoed across reporting. (World Bank)
3. CO₂ emissions and energy use: the footprint is real—and rising with volume
Textiles have a sizable climate impact. UNEP estimates the fashion industry accounts for about 2% to 8% of global carbon emissions. (UNEP)
More production means more energy: spinning, weaving/knitting, dyeing, drying and global logistics are energy-intensive steps. When the business model is built on volume, efficiency gains get outpaced by growth.
4. And behind the environmental cost is a human cost
In many producing countries, garment work is still associated with excessive working hours, health and safety risks, and limited social protection, especially where enforcement is weak. (International Labour Organization)
European Parliament research also documents workers toiling long hours in harsh and sometimes dangerous conditions for wages that barely enable subsistence, with restrictions on unions limiting their ability to defend their rights. (European Parliament)