3. Excessive Water Consumption

The fast fashion industry consumes staggering amounts of water, particularly in the production of cotton garments. To illustrate, manufacturing a single cotton T-shirt can require over 2,700 liters of water—enough to sustain one person’s drinking needs for nearly three years. Such intensive water usage exacerbates global water scarcity, especially in regions already struggling with drought and limited freshwater resources. Communities dependent on these water sources suffer, as essential water supplies are diverted towards textile production. By opting for sustainably sourced fabrics and reducing our consumption of fast fashion, we can collectively help preserve this precious resource.