How many ghost nets are there in the world each year?
Every year, millions of fishing gear, including traps, nets, and lines, are lost at sea. According to the UN's Food and Agriculture Organization (FAO) and the UN Environment Programme (UNEP), as much as 640,000 tons of fishing gear can disappear annually. These lost tools continue to catch fish and shellfish for several years – a phenomenon known as ghost fishing.
Scope of the problem: Several countries report significant losses of traps each year:
Norway: 20,000–30,000 traps are lost annually
USA (Maine): About 250,000 lobster traps are lost each year
United Kingdom: Over 25,000 lost traps annually
Australia: Several tens of thousands of traps are lost each year, especially in lobster and crab fishing
Why does this happen?
🔹 Extreme weather conditions and strong currents (40–50% of losses)
🔹 Theft and sabotage – a hidden but significant cause
🔹 Poor marking or attachment methods
What can we do? Innovative solutions such as
Conclusion:
By covering 65% of the fisheries,
A transition from traditional traps to