These increases are possible because the long term management plan for cod in place since 2008 has helped to reduce fishing pressure to sustainable levels and has given stocks the time to replenish.
Selline suurendamine on võimalik tänu alates 2008. aastast kehtivale tursavaru pikaajalisele majandamiskavale, mis on aidanud vähendada püügisurvet jätkusuutlikule tasemele ning on andnud kalavarudele aega taastuda.