Good News Notes: “Snack giant Mars Wrigley has announced a two-year partnership with Danimer Scientific to advance home-compostable packaging. Mars Wrigley said it will soon introduce Skittles candy packaged in Danimer’s Nodax polyhydroxyalkanoate (PHA) material in US stores. Sourced from the seeds of plants such as canola and soy, Nodax PHA is produced through natural…