[iammru]

I wonder if these can be released into the oceans without side effects

[johnyzee]

They're enzymes, not bacteria. Which might also mean that it will be difficult to scale up production.

[BuildTheRobots]

Where as my first thought was "how soon before this escapes into the wild, gets more virulent and then humanity can't have plastic any more."

https://en.wikipedia.org/wiki/Ice-nine