t’s summertime, so time to replace the jumpers and scarfs with some new shorts and t-shirts. Or new athletic wear to reach your gym goals (even if you don’t ever end up going). Perhaps an in-fashion bathing suit or two to take on vacation. For many of us, this is a formula we rinse and repeat ever year — or every season. But when removing the clothing tags, you may notice that every item is composed of the same material, even the tag itself: polyester. And this is a problem. Because it’s manu...