Quantcast

How to Shop Sustainably

Popular
Brais Seara / Moment / Getty Images

By Amanda Abrams

By now, the word is out: Fashion, particularly "fast fashion," is killing our planet. Low-cost, cheaply made clothes that are designed to be worn briefly until styles change are terrible for the environment.


Over the past decade and a half, consumers have been buying and discarding considerably more outfits. Between 2000 and 2014, global clothing production doubled, with shoppers purchasing roughly 60 percent more garments; at the same time, the number of times a piece of clothing is worn before it's tossed out dropped by a third. The fashion industry is now solely responsible for 10 percent of the Earth's carbon emissions and 20 percent of its wastewater; it's the second largest polluter of water in the world. And in the end, very few of those clothes are recycled: most of them end up in landfills.

Those figures are downright dismal — especially for an industry that markets itself as being about positive feelings and fun.

But the numbers are no secret, and today a wide range of advocates and organizations are working to hold the industry accountable to improving its track record. Within the field, a few outlier brands have made massive changes in how they do business, and others are banding together in groups such as Textile Exchange and Sustainable Apparel Coalition to identify new operating models.

That means consumers have a growing opportunity to make educated decisions, sort the polluters from the companies that are trying to improve, and ultimately push the industry toward greater sustainability.

The $1.3 trillion apparel industry is complex, though, with inputs that start in the field and may well travel halfway around the world before hanging in your closets. What elements should buyers prioritize?

"It seems so overwhelming, but it's not as complicated as it seems," Elizabeth Cline said. She's the author of a popular book about fast fashion and recently released The Conscious Closet: The Revolutionary Guide to Looking Good While Doing Good. If you're planning to buy a new piece of clothing, the place to start thinking about environmental impacts is the label, she says. After all, the largest portion of the clothing industry's environmental impact is in the manufacturing phase, not retailing or shipping.

Buyers who dutifully lug canvas bags to the grocery store and would never dream of sipping out of a single-use water bottle might be surprised to learn that more than 60 percent of textiles today include synthetics made from fossil fuels. They're part plastic, that is. And because plastic is cheap and easy to manufacture, it's hard to avoid; even a T-shirt or a pair of jeans might have synthetic material mixed in.

But not all polyesters are the same. "If you're shopping for synthetic material, look for recycled content. It uses less energy, and no new sources," says Cline. In most cases, that means the fabric — or shoes, in some cases — started out as plastic bottles that were melted down and turned into new materials. Recycled nylon is another new option; Econyl comes from post-consumer waste and has become increasingly popular in clothing.

Most natural materials can't be recycled; the fibers tend to shorten with processing, so they have to be mixed with virgin material to be viable. But post-consumer cashmere — that is, sweaters made from discarded garments or leftover factory scraps that are then re-spun — has become a thing, purportedly saving grasslands in countries such as Mongolia and China from the ecological destruction caused by cashmere goats.

If you're shopping for cotton or wool clothes, look for a tag that says they were produced organically. That's key: Cotton is grown using huge amounts of pesticides, and wool often requires harsh scouring agents, bleaches, and dyes.

The makers of rayon, also known as viscose, have often billed the fabric as "natural," and indeed it does come from wood or bamboo. But the raw material may be sourced from old-growth forests, and it requires powerful, poisonous chemicals to be transformed into usable fibers. So when buying rayon, keep an eye out for garments labeled Tencel or lyocell (the former is the brand name; lyocell is the generic fabric); while their manufacture does require chemicals, they're safer than those used on regular rayon, and the wood used as a raw material is certified as sustainably sourced.

Another key component of sustainable shopping can happen in front of the computer. The apparel industry's supply chains are notoriously opaque; materials may move from the fields of one country to a spinning mill in another, a knitter in a third, and a manufacturer in perhaps a fourth nation. "Each step requires specialized equipment and significant investment," said Donna Worley of Textile Exchange. "It may take six or seven stops and six to eight months before a bale of cotton becomes a pair of socks," and the same is true for other fabrics.

In response, Cline said, get thee to Google. "Start looking for brands that are rethinking the way they manufacture clothing," she said. That means much more than just powering their headquarters with renewable energy; increasingly, it means radical transparency about the supply chain they're utilizing. Trailblazing companies like Everlane and Allbirds highlight all of the factories they work with on their websites, opening them up to further scrutiny.

Analysts say that younger shoppers tend to be far more concerned with how their clothes were made than preceding generations — and manufacturers are highly aware of it. That's consumer power, and an increasing number of brands are responding. Even companies such as H&M and Gucci have made significant efforts to reduce their environmental impact, though they're still in the minority. Online ranking tools like Good on You can highlight various brands' efforts.

But some consumers are electing to abandon disposable fashion altogether and are taking advantage of new disruptive business models. Online secondhand retailers like Thredup and the RealReal are thriving, as is subscription fashion service Rent the Runway, which was valued at $1 billion earlier this year.

And then, of course, brick-and-mortar thrift shops are located in most towns and cities. Many are packed with inventory and humming with business, given the high turnover rate of clothing today. They, too, can be part of a sustainable fashion strategy.

But the first and most important step, says Deborah Drew, associate and social impact lead at the World Resources Institute's business center, is simply reducing one's consumption. Drew encourages people to not redo their wardrobes every few weeks. "Instead, they should buy more timeless pieces they can keep," she said. "Really try to be conscious about what they buy and what impact it has on the planet."

After all, Drew explained, "[while] improvements in technology are great, if we're still producing at such a volume, it's outweighing all the good of these new technologies and fibers. We're simply overwhelmed by the volume."

Reposted with permission from YES! Magazine.

EcoWatch Daily Newsletter

A new report spotlights a U.N. estimate that at least 275 million people rely on healthy coral reefs. A sea turtle near the Heron Island in the Great Barrier Reef is seen above. THE OCEAN AGENCY / XL CATLIN SEAVIEW SURVEY

By Jessica Corbett

In a new report about how the world's coral reefs face "the combined threats of climate change, pollution, and overfishing" — endangering the future of marine biodiversity — a London-based nonprofit calls for greater global efforts to end the climate crisis and ensure the survival of these vital underwater ecosystems.

Read More
Half of the extracted resources used were sand, clay, gravel and cement, seen above, for building, along with the other minerals that produce fertilizer. Cavan Images / Cavan / Getty Images

The world is using up more and more resources and global recycling is falling. That's the grim takeaway from a new report by the Circle Economy think tank, which found that the world used up more than 110 billion tons, or 100.6 billion metric tons, of natural resources, as Agence France-Presse (AFP) reported.

Read More
Sponsored

By Gero Rueter

Heating with coal, oil and natural gas accounts for around a quarter of global greenhouse gas emissions. But that's something we can change, says Wolfgang Feist, founder of the Passive House Institute in the western German city of Darmstadt.

Read More
Researchers estimate that 142,000 people died due to drug use in 2016. Markus Spiske / Unsplash

By George Citroner

  • Recent research finds that official government figures may be underestimating drug deaths by half.
  • Researchers estimate that 142,000 people died due to drug use in 2016.
  • Drug use decreases life expectancy after age 15 by 1.4 years for men and by just under 1 year for women, on average.

Government records may be severely underreporting how many Americans die from drug use, according to a new study by researchers from the University of Pennsylvania and Georgetown University.

Read More
Water coolers in front of shut-off water fountains at Center School in Stow, MA on Sept. 4, 2019 after elevated levels of PFAS were found in the water. David L. Ryan / The Boston Globe via Getty Images

In a new nationwide assessment of drinking water systems, the Environmental Working Group found that toxic fluorinated chemicals known as PFAS are far more prevalent than previously thought.

Read More