CAMBRIDGE, England — June 9, 2022 — Although the fashion and textile industry is one of the most polluting on the planet, second only to oil and gas, consumers are unaware of its real impact on carbon emissions.
New research, commissioned by Alchemie Technology — innovator of low energy, waterless, textile dyeing technology — shows that just seven per cent of consumers think their clothes have the biggest impact on their carbon footprint.
When people were asked to list in descending order which sectors are most damaging to the environment, oil and gas emerged top (42 percent ranked it as the biggest contributor to carbon emissions), followed by aviation and shipping (28 percent), food (13 percent), construction (8 percent), and then fashion (7 percent).
However, the fashion industry is the second largest cause of industrial water pollution in the world — and is responsible for ten per cent of global carbon emissions, more than international flights and shipping combined.
Textile production uses huge quantities of water; 1.5 trillion liters annually. It takes 30 tonnes of water to dye one tonne of fabric, and many textile factories dump untreated dye contaminated wastewater directly into rivers.
Textile dyeing is the most damaging part of the textile supply chain, causing over three per cent of global CO2 emissions and more than 20 percent of global water pollution. The global population buys 14 kilograms (kg) of clothing per person on average each year, which creates 8,295 billion liters of wastewater and 553 million tonnes of carbon dioxide. UK consumers buy more, 26 kg on average, which creates 131 billion liters of dye laden wastewater.
Alchemie Technology is on a mission to reduce the fashion industry’s impact on the environment by transforming the textile dyeing process.
Dr. Alan Hudd, founder of Alchemie Technology, said: “The fashion industry is one of the biggest polluters on our planet, and the process of dyeing the clothes we wear is the worst part of clothing production, responsible for 3 percent of carbon emissions. If action isn’t taken now, it will make up 10 per cent of global carbon emissions by 2050. By changing the way fabric is dyed we can stop the industry producing 500 million tonnes of CO2 in the next eight years.”
Backed by fashion giant H&M and At One Ventures, Alchemie has developed a waterless digitally controlled dyeing technology, Endeavour, which produces no wastewater and reduces energy consumption by 85 per cent compared to traditional dyeing.
Despite not understanding the extent of the industry’s harmful impact, consumers are open to change. Alchemie’s poll of 2,004 consumers, which took place in April 2022, revealed that most people (59 percent) are willing to pay more for clothes which have been made with less impact on the environment.
Almost half of UK consumers (43 percent) think clothes should be labelled with a sustainability rating (like the food traffic light system), showing there is a public demand for clothes to carry information about how much water and energy has been used in their manufacture.
Two thirds of people (66 percent) think the fashion industry should invest in new technology which reduces the environmental impact of dyeing clothes.
“While there is already great awareness surrounding the issues of fast fashion and the amount of clothing going to landfill, there is still a long way to go to educate consumers on the extent of the fashion industry’s environmental damage,” Hudd said.
“Our new research highlights how little understanding there is specifically around the damage of dyeing clothing. Yet, as our consumption of fast fashion is increasing every year, the production of those clothes, especially dyeing the fabric, uses vast amounts of energy and water.
“The good news is that huge progress could be made very quickly. If brands switch to more sustainable dyeing methods, we can dramatically cut greenhouse gas emissions, but still enjoy clothes of the same quality.
“Alchemie’s Endeavour system is one way of achieving those goals. Our aim is to clean up the global dyeing industry and help the fashion sector to reduce its climate impact.”
Posted: June 9, 2022
Source: Alchemie Technology