Answer: Litter
Clues: “Junk” and “Trash”
A new report found that litter across the U.S. has declined 34% since 2020, with the average person’s share dropping from 152 pieces to 96. Roadway litter fell 22% and waterway litter dropped 45%. They credit this decrease to education, better infrastructure, and increased public engagement.
While plastic litter has declined, cardboard waste has risen because of online shopping. Researchers say that a continued effort is needed as new forms of litter emerge.