What is the carbon footprint of textiles?

The fashion industry is responsible for an estimated 8 to 10 percent of global carbon emissions, more than international flights and maritime shipping combined. This footprint spans the entire lifecycle of a garment: from growing or extracting raw materials and processing them into fibers, to spinning, weaving, dyeing, finishing, transporting, retailing, consumer use (washing and drying), and eventual disposal. Synthetic fabrics like polyester are particularly carbon-intensive because they are derived from fossil fuels and require energy-heavy manufacturing processes.

Natural fibers generally have a lower carbon footprint, though this varies by material and farming practices. Organic cotton grown without synthetic fertilizers and pesticides produces significantly fewer greenhouse gas emissions than conventional cotton. Fibers like hemp and linen require minimal irrigation and chemical inputs, making them among the lowest-impact crops. Merino wool from responsibly managed farms can even contribute to carbon sequestration when the land is managed using regenerative grazing practices.

At ONDU, we prioritize brands and products that actively work to minimize their carbon footprint through material choices, responsible manufacturing, and transparent supply chains. Brands like Tentree, which plants ten trees for every item purchased, and Allbirds, which measures and labels the carbon footprint of each product, exemplify the kind of climate-conscious approach we champion on our platform.