The carton giant said it has been encouraging consumers to push straws ‘back in the pack’ once empty, so they can be collected along with the rest of the package.

Charles Brand, Tetra Pak executive vice president, product management & commercial operations, said: “It sounds simple enough, but in reality, there are a number of significant challenges to producing a paper straw with the required properties.

A TetraPak/PackagingNews release   ||  May 03, 2018   |||