A green accounting method called “mass balance” certifies that something was manufactured with recycled plastic — just not necessarily much of the bottle making the claim. By Julie Creswell and Hiroko ...

The plastic CamelBak bottles displayed in a Target in East Hanover, New Jersey, offer a promise to ecologically conscious buyers. On the front of each is a bright blue sticker with the words “Tritan ...

Is it true that you should not drink from plastic water bottles left in a hot car? Microplastics — plastic particles smaller than five millimeters — are in our food, water, clothing, personal care ...

If you buy something using links in our stories, we may earn a commission. This helps support our journalism. Learn more. Coca-Cola’s advertising sought to evoke nostalgia, and for this the company ...