The plastic films CuanTec makes out of shellfish shells that are left over from seafood production is naturally antimicrobial and lets people keep using plastic wrap without worrying about plastic.

Shell says that it has successfully made “high-end” chemicals using a liquid feedstock made from plastic waste using a pyrolysis process that is considered a breakthrough for hard-to-recycle plastics.

Shell Polymers and ISOFlex, a division of Sigma Plastics Group, have launched a commercial collaboration enabling the use of ISCC PLUS–certified circular polyethylene for food-grade flexible packaging ...

A team of students at the Royal College of Art and Imperial College London has developed a method that turns lobster shells into biodegradable "plastic." Operating under the name The Shellworks, the ...