When you look at a piece of fashion—a swishy long dress, a pair of yoga leggings, a bright turquoise T-shirt—what do you see? I see petroleum.
That’s right: When oil is pulled out of the Earth, it’s not just going to power cars and heat homes. It’s also going into the making of and materials used in clothing, shoes, and accessories. The $2.5 trillion global fashion industry is estimated to be responsible for somewhere between 2 percent and 5 percent of global greenhouse gas emissions, which are the main driver of global warming. That’s more than the emissions from the aviation sector or deforestation.