James Cropper, a U.K.-based paper producer, has unveiled a new technology for recycling disposable coffee cups made of from 90 to 95 percent high-strength paper and 5 percent polyethylene coating.

On a recent morning, Chelsie Nalley’s go-to Starbucks in Chattanooga, Tenn., left her high and dry. The store had plenty of coffee, she said, but none of her favorite 24-ounce cups. Ms. Nalley called ...

Hot coffee in disposable cups can release microplastics and harmful chemicals into your drink These chemicals may disrupt hormones, irritate the gut and harm long-term health Switching to stainless ...