Why study mesoscale mixing of plankton?
Because it happens:
   - plankton and mesoscale flows are ubiquitous
     in the oceans
   Yet we have little understanding of their interactions
Patchiness problem:
   - countless observations reveal heterogeneity in
     plankton distributions at all scales
   The causes are still hotly debated – physics or biology?
Production:
   - large scale simulations show production increases
      with resolution
   - process studies show that mixing is a strong control
     of production at the mesoscale and sub-mesoscale
   GCCMs fail to resolve these scales – at what cost?