The audit is based on litter collected as part of Surfers Against Sewage's Million Mile Clean 2021 which ran from 11-23May 2021 and saw more than 50,000 volunteers taking part in 600 clean-up events.Of these volunteers, 3,917 “walked and cleaned 11,139 miles of beaches, rivers, mountains and more”, the group said,“submitting 377 brand audit data sets” on the litter they collected.
展开▼
