Scientists bioplastic for food packaging that degrades in two years

It’s interesting that an article published in a prestigious publication like Phys.org would have scientific errors when it comes to plastics. I was astonished (in a negative way) when I read this headline of an article dated May 29, 2019: “Scientists bioplastic for food packaging which degrades in two years.” Two years?

Link:

https://www.plasticstoday.com/packaging/scientists-create-bioplastic-food-packaging-degrades-two-years/173766708760966