Abate, Tenaw G.; Belay, Dagim G.; Tveterås, Ragnar - 2022
Norwegian coast into 13 aquaculture production zones and labels them Red, Yellow, and Green based on the sea lice induced … design, we show that the TLS as a blanket group output regulation did reduce the prevalence of sea lice in all production … zones. Difference-in-difference estimations show that a greater reduction in the prevalence of sea lice is observed in Red …