Dr. Krkosek's work originally predicted the demise of pink salmon by now, so when he was before us he did his best to correct the record because things had changed and so on. Things are a little different.
I think your point is well taken that we need to look at it from every point of view, including mathematics. As my colleague has said, you illustrate the challenge we have before us. This panel illustrates the challenge we have, and it's a difficult task for us to sort out what is true and what isn't.