UkeeDreamin
Well-Known Member
Searun and GLG, since you are both involved in the process and have seen the models, can you answer a question. The model DFO used last year that set the slot size at 12lbs and assumed 50% of fish harvested would be slot fish did not result in the model predicted full season, it resulted in the same season length as 2011. In 2013, we have the same TAC, is the exact same model being used that will presumably result in the same season length or have changes been made and, if so, what changes?
I've heard no one disagree that the assumption of last year's model that 50% of fish harvested being slot fish was way out of touch with reality. Has this been addressed, as reducing the number of slot fish in last year's model would increase the harvest rate and thus decrease the predicted season length? Searun mentions learning from last year's mistakes so am hopeful much more robust models are being used for all options on the table.
One final comment regarding Searun's confidence in the DFO models. It is because the IPHC's new science model was challenged because it is new and untested that we have the TAC we have this year, otherwise we'd be looking at 30% less TAC. All models should be questioned, particularly new models and models that have failed once.
Ukee
I've heard no one disagree that the assumption of last year's model that 50% of fish harvested being slot fish was way out of touch with reality. Has this been addressed, as reducing the number of slot fish in last year's model would increase the harvest rate and thus decrease the predicted season length? Searun mentions learning from last year's mistakes so am hopeful much more robust models are being used for all options on the table.
One final comment regarding Searun's confidence in the DFO models. It is because the IPHC's new science model was challenged because it is new and untested that we have the TAC we have this year, otherwise we'd be looking at 30% less TAC. All models should be questioned, particularly new models and models that have failed once.
Ukee