A new white paper from ASC (“Marine Litter and Aquaculture
Gear” – published in November, 2019) provides scientific rigour and evidence to the planned update to ASC standards
to include requirements on this issue, but also includes recommendations for the wider industry. Uniquely, it gathers
evidence from various sources including 60 ASC certified farms; and finds that the three main causes of plastic
pollution generated by aquaculture can be classified as: mismanagement, deliberate discharge, and extreme
weather.
https://www.asc-aqua.org/what-we-do/programme-improvements/gear-management/