>"In 2020, PLOS ONE published a Collection of research entitled Plastics in the Environment, submitted to a Call for Papers on this important topic. A year later, we are checking in with some of the authors who are a part of this collection, to hear their thoughts on where this research field is headed, and what all of us can do to support their work. They discuss their motivations for going into this field in the first place, the importance of reliable data, the collaborative nature of their work, and how recycling might change in the future."