1.  Physical / biological coupling.
a.Georges Bank/Gulf of Maine population dynamics.
      Further advancement of these and other model approaches is encouraged, with particular emphasis on coupling the lower and upper  trophic level models of the Georges Bank ecosystem.  Ideally, a product of synthesis will be quantitative coupled physical/biological ecosystem models that embody the collective knowledge learned in the Georges Bank program and that can be used to investigate the Bank ecosystem response to future climate variability.
a.