I'm with BroodBuster. There is no realistic easy solution to this. Key word being realistic. Remove dams, then what about the power presently being generated and consumed?...address how to replace that loss and we have ourselves a "can do".

It is not "anti-fish" to mitigate impacts of detrimental practices which have become social desires and the accepted norm. It is, in fact, the only reasonable solution. So instead of constantly dinging the "science-based" or "best-available-science" bell solely in support of a return to "Time-Before-Man", perhaps the same science based efforts need to refocus.....solving today's problems with creative solutions.

Don't tell me we can do the most incredible things with medicine, but can't raise a stinking fish.