S tarbucks recently debuted a series of compostable coffee cups across select states in the US much to the dismay of vocal ...

They are not being rolled out nationwide, Starbucks confirmed to the publication. The compostable cups are made from fiber-based paperboard with a bioplastic liner, making the cold beverage cups ...

Focusing on the long-lived detritus that typically accompanies take-out meals ... While cellophane was compostable, the oil-based films—and the rigid plastic containers that followed—were ...

Depending on the state, some Starbucks locations have switched their transparent single-use plastic to opaque white compostable cups ... having difficulty drinking out of the new lids.