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Why colouring clothes has a big environmental impact


Start-up firms are looking for ways to dye clothes using less water and heat.

It also releases a massive carbon footprint from start to finish – or around 10% of annual global emissions, according to the United Nations Environment Programme. Kirsi Niinimäki, a professor in design who researches the future of textiles at Finland’s Aalto University, says the solutions offered by these companies look “quite promising” – although she adds that she would like to see more specific information about issues like the fixing process and long-term studies on fabric durability. Alchemie service manager, Matthew Avis, who helped rebuild Endeavour in its new factory location, discovered that the machine needs to operate in an air-conditioned environment – an important lesson given how much apparel manufacturing happens in southern Asia.

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