Controversy

Though organic cotton is considered a more sustainable choice for fabric, as it uses fewer pesticides and chemical fertilizers, it remains less than 1% global cotton production. Hurdles to growth include cost of hand labor for hand weeding, reduced yields in comparison to conventional cotton and absence of fiber commitments from brands to farmers before planting seed. The up front financial risks and costs are therefore shouldered by the farmers, many of whom struggle to compete with economies of scale of corporate farms.

Though some designers have marketed bamboo fiber, as an alternative to conventional cotton, citing that it absorbs greenhouse gases during its life cycle and grows quickly and plentifully without pesticides, the conversion of bamboo fiber to fabric is the same as rayon and is highly toxic. The FTC ruled that labeling of bamboo fiber should read "rayon from bamboo". Bamboo fabric can cause environmental harm in production due to the chemicals used to create a soft viscose from hard bamboo.

Impacts regarding production of new materials make recycled, reclaimed, surplus, and vintage fabric arguably the most sustainable choice, as the raw material requires no agriculture and no manufacturing to produce. However, it must be noted that these are indicative of a system of production and consumption that creates excessive volumes of waste.

Are new materials sustainable?