ABSTRACT
The fisheries and aquaculture sectors are significant sources of marine plastic pollution, driven by the widespread use of durable, plastic-based equipment. This chapter examines the current end-of-life (EOL) management of plastics in these sectors in Norway, a nation heavily reliant on marine industries. Approximately 4,500 tons of plastic waste from fishing gear, 2,200 tons from ropes, and 42,000 tons from aquaculture equipment are generated annually. Despite these volumes, effective circular economic treatment of EOL plastics remains an elusive objective. This chapter addresses key knowledge gaps by exploring barriers and mechanisms critical for improving waste management practices in the context of forthcoming Extended Producer Responsibility regulations and circular economy directives. Utilizing a mixed-methods approach based on stakeholder interviews, survey-based data collection, and review of relevant literature, this chapter identifies four principal barriers: spatial distribution and extensive transport distances, economic infeasibility, material variability and quality issues, and inadequate knowledge sharing and data availability. Drawing on stakeholder insights, this chapter recommends strengthening recycling infrastructure, promoting circular economy practices, and providing a pathway to overcome systemic challenges. These strategies are intended to facilitate regionally adapted solutions for sustainable EOL plastic management in Norway’s fisheries and aquaculture sectors.
